/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/loopacceleration/qvasr/qvasr_64.epf -i ../../../trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound10.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-15 02:03:04,368 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-15 02:03:04,370 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-15 02:03:04,405 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-15 02:03:04,405 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-15 02:03:04,406 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-15 02:03:04,408 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-15 02:03:04,410 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-15 02:03:04,411 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-15 02:03:04,414 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-15 02:03:04,414 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-15 02:03:04,415 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-15 02:03:04,416 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-15 02:03:04,417 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-15 02:03:04,418 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-15 02:03:04,420 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-15 02:03:04,420 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-15 02:03:04,421 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-15 02:03:04,422 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-15 02:03:04,425 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-15 02:03:04,427 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-15 02:03:04,427 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-15 02:03:04,428 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-15 02:03:04,429 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-15 02:03:04,429 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-15 02:03:04,434 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-15 02:03:04,438 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-15 02:03:04,439 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-15 02:03:04,440 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-15 02:03:04,440 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf [2022-04-15 02:03:04,458 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-15 02:03:04,459 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-15 02:03:04,459 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-15 02:03:04,459 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-15 02:03:04,460 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-15 02:03:04,460 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-15 02:03:04,460 INFO L138 SettingsManager]: * Use SBE=true [2022-04-15 02:03:04,460 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-15 02:03:04,460 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-15 02:03:04,461 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-15 02:03:04,461 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:03:04,462 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-15 02:03:04,462 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-15 02:03:04,463 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-15 02:03:04,463 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-15 02:03:04,463 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_QVASR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-15 02:03:04,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-15 02:03:04,628 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-15 02:03:04,629 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-15 02:03:04,630 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-15 02:03:04,633 INFO L275 PluginConnector]: CDTParser initialized [2022-04-15 02:03:04,634 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound10.c [2022-04-15 02:03:04,670 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/469bf1b2f/816bbdc8bdfc486490f0f59ba76dc60b/FLAG673570948 [2022-04-15 02:03:05,013 INFO L306 CDTParser]: Found 1 translation units. [2022-04-15 02:03:05,014 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound10.c [2022-04-15 02:03:05,021 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/469bf1b2f/816bbdc8bdfc486490f0f59ba76dc60b/FLAG673570948 [2022-04-15 02:03:05,452 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/469bf1b2f/816bbdc8bdfc486490f0f59ba76dc60b [2022-04-15 02:03:05,453 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-15 02:03:05,454 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-15 02:03:05,464 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-15 02:03:05,464 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-15 02:03:05,467 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-15 02:03:05,468 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,469 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65ab19ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05, skipping insertion in model container [2022-04-15 02:03:05,469 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,473 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-15 02:03:05,484 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-15 02:03:05,605 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/cohencu-ll_valuebound10.c[588,601] [2022-04-15 02:03:05,620 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:03:05,625 INFO L203 MainTranslator]: Completed pre-run [2022-04-15 02:03:05,633 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/cohencu-ll_valuebound10.c[588,601] [2022-04-15 02:03:05,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:03:05,649 INFO L208 MainTranslator]: Completed translation [2022-04-15 02:03:05,649 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05 WrapperNode [2022-04-15 02:03:05,649 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-15 02:03:05,650 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-15 02:03:05,650 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-15 02:03:05,650 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-15 02:03:05,657 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,657 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,670 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,675 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,678 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,678 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,680 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-15 02:03:05,680 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-15 02:03:05,680 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-15 02:03:05,680 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-15 02:03:05,681 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:03:05,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:05,706 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-04-15 02:03:05,713 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-04-15 02:03:05,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-15 02:03:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-15 02:03:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-15 02:03:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-15 02:03:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-15 02:03:05,730 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2022-04-15 02:03:05,730 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-15 02:03:05,731 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-15 02:03:05,770 INFO L234 CfgBuilder]: Building ICFG [2022-04-15 02:03:05,771 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-15 02:03:05,905 INFO L275 CfgBuilder]: Performing block encoding [2022-04-15 02:03:05,910 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-15 02:03:05,910 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-15 02:03:05,911 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:03:05 BoogieIcfgContainer [2022-04-15 02:03:05,911 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-15 02:03:05,912 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-15 02:03:05,912 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-15 02:03:05,913 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-15 02:03:05,915 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:03:05" (1/1) ... [2022-04-15 02:03:05,916 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-15 02:03:05,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:03:05 BasicIcfg [2022-04-15 02:03:05,939 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-15 02:03:05,940 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-15 02:03:05,940 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-15 02:03:05,942 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-15 02:03:05,942 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.04 02:03:05" (1/4) ... [2022-04-15 02:03:05,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4668b3e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:03:05, skipping insertion in model container [2022-04-15 02:03:05,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:03:05" (2/4) ... [2022-04-15 02:03:05,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4668b3e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:03:05, skipping insertion in model container [2022-04-15 02:03:05,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:03:05" (3/4) ... [2022-04-15 02:03:05,943 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4668b3e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.04 02:03:05, skipping insertion in model container [2022-04-15 02:03:05,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:03:05" (4/4) ... [2022-04-15 02:03:05,944 INFO L111 eAbstractionObserver]: Analyzing ICFG cohencu-ll_valuebound10.cqvasr [2022-04-15 02:03:05,947 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-15 02:03:05,948 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-15 02:03:05,974 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-15 02:03:05,978 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-04-15 02:03:05,979 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-15 02:03:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand has 36 states, 16 states have (on average 1.375) internal successors, (22), 17 states have internal predecessors, (22), 14 states have call successors, (14), 4 states have call predecessors, (14), 4 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-15 02:03:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-15 02:03:05,995 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:05,996 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:03:05,996 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:05,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:06,000 INFO L85 PathProgramCache]: Analyzing trace with hash 1231486971, now seen corresponding path program 1 times [2022-04-15 02:03:06,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:06,006 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471621981] [2022-04-15 02:03:06,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:06,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,161 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 02:03:06,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,180 INFO L290 TraceCheckUtils]: 0: Hoare triple {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {39#true} is VALID [2022-04-15 02:03:06,181 INFO L290 TraceCheckUtils]: 1: Hoare triple {39#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-15 02:03:06,181 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {39#true} {39#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-15 02:03:06,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-15 02:03:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,197 INFO L290 TraceCheckUtils]: 0: Hoare triple {39#true} [95] assume_abort_if_notENTRY-->L12: 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] {39#true} is VALID [2022-04-15 02:03:06,197 INFO L290 TraceCheckUtils]: 1: Hoare triple {39#true} [99] L12-->L12-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,198 INFO L290 TraceCheckUtils]: 2: Hoare triple {40#false} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,198 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {40#false} {39#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {40#false} is VALID [2022-04-15 02:03:06,199 INFO L272 TraceCheckUtils]: 0: Hoare triple {39#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 02:03:06,199 INFO L290 TraceCheckUtils]: 1: Hoare triple {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {39#true} is VALID [2022-04-15 02:03:06,199 INFO L290 TraceCheckUtils]: 2: Hoare triple {39#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-15 02:03:06,200 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39#true} {39#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-15 02:03:06,200 INFO L272 TraceCheckUtils]: 4: Hoare triple {39#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-15 02:03:06,200 INFO L290 TraceCheckUtils]: 5: Hoare triple {39#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {39#true} is VALID [2022-04-15 02:03:06,200 INFO L272 TraceCheckUtils]: 6: Hoare triple {39#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {39#true} is VALID [2022-04-15 02:03:06,201 INFO L290 TraceCheckUtils]: 7: Hoare triple {39#true} [95] assume_abort_if_notENTRY-->L12: 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] {39#true} is VALID [2022-04-15 02:03:06,201 INFO L290 TraceCheckUtils]: 8: Hoare triple {39#true} [99] L12-->L12-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,201 INFO L290 TraceCheckUtils]: 9: Hoare triple {40#false} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,201 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {40#false} {39#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {40#false} is VALID [2022-04-15 02:03:06,202 INFO L290 TraceCheckUtils]: 11: Hoare triple {40#false} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {40#false} is VALID [2022-04-15 02:03:06,202 INFO L290 TraceCheckUtils]: 12: Hoare triple {40#false} [96] L33-2-->L33-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,202 INFO L272 TraceCheckUtils]: 13: Hoare triple {40#false} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {40#false} is VALID [2022-04-15 02:03:06,202 INFO L290 TraceCheckUtils]: 14: Hoare triple {40#false} [105] __VERIFIER_assertENTRY-->L15: 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] {40#false} is VALID [2022-04-15 02:03:06,202 INFO L290 TraceCheckUtils]: 15: Hoare triple {40#false} [108] L15-->L16: 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[] {40#false} is VALID [2022-04-15 02:03:06,203 INFO L290 TraceCheckUtils]: 16: Hoare triple {40#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-15 02:03:06,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 02:03:06,204 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:06,204 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [471621981] [2022-04-15 02:03:06,204 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [471621981] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:03:06,204 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:03:06,204 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-15 02:03:06,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286324132] [2022-04-15 02:03:06,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:03:06,209 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-15 02:03:06,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:06,214 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,242 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:06,242 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-15 02:03:06,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:06,264 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-15 02:03:06,264 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 02:03:06,267 INFO L87 Difference]: Start difference. First operand has 36 states, 16 states have (on average 1.375) internal successors, (22), 17 states have internal predecessors, (22), 14 states have call successors, (14), 4 states have call predecessors, (14), 4 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:06,472 INFO L93 Difference]: Finished difference Result 63 states and 101 transitions. [2022-04-15 02:03:06,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-15 02:03:06,473 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-15 02:03:06,473 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:06,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 101 transitions. [2022-04-15 02:03:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 101 transitions. [2022-04-15 02:03:06,490 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 101 transitions. [2022-04-15 02:03:06,624 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:06,634 INFO L225 Difference]: With dead ends: 63 [2022-04-15 02:03:06,634 INFO L226 Difference]: Without dead ends: 31 [2022-04-15 02:03:06,637 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 02:03:06,640 INFO L913 BasicCegarLoop]: 34 mSDtfsCounter, 15 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 37 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:06,640 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [27 Valid, 37 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:03:06,650 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2022-04-15 02:03:06,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2022-04-15 02:03:06,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:06,664 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:06,664 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:06,664 INFO L87 Difference]: Start difference. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:06,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:06,668 INFO L93 Difference]: Finished difference Result 31 states and 41 transitions. [2022-04-15 02:03:06,668 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-15 02:03:06,669 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:06,669 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:06,670 INFO L74 IsIncluded]: Start isIncluded. First operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 31 states. [2022-04-15 02:03:06,670 INFO L87 Difference]: Start difference. First operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 31 states. [2022-04-15 02:03:06,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:06,673 INFO L93 Difference]: Finished difference Result 31 states and 41 transitions. [2022-04-15 02:03:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-15 02:03:06,674 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:06,674 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:06,674 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:06,674 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:06,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:06,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 41 transitions. [2022-04-15 02:03:06,678 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 41 transitions. Word has length 17 [2022-04-15 02:03:06,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:06,678 INFO L478 AbstractCegarLoop]: Abstraction has 31 states and 41 transitions. [2022-04-15 02:03:06,678 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-15 02:03:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-15 02:03:06,679 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:06,679 INFO L499 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:03:06,679 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-15 02:03:06,679 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:06,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:06,680 INFO L85 PathProgramCache]: Analyzing trace with hash -574090659, now seen corresponding path program 1 times [2022-04-15 02:03:06,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:06,680 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1761755136] [2022-04-15 02:03:06,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:06,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:06,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,793 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 02:03:06,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,804 INFO L290 TraceCheckUtils]: 0: Hoare triple {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {258#true} is VALID [2022-04-15 02:03:06,804 INFO L290 TraceCheckUtils]: 1: Hoare triple {258#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,804 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {258#true} {258#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,805 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-15 02:03:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:06,816 INFO L290 TraceCheckUtils]: 0: Hoare triple {258#true} [95] assume_abort_if_notENTRY-->L12: 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] {258#true} is VALID [2022-04-15 02:03:06,816 INFO L290 TraceCheckUtils]: 1: Hoare triple {258#true} [100] L12-->L12-2: 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[] {258#true} is VALID [2022-04-15 02:03:06,816 INFO L290 TraceCheckUtils]: 2: Hoare triple {258#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,817 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {258#true} {258#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-15 02:03:06,818 INFO L272 TraceCheckUtils]: 0: Hoare triple {258#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 02:03:06,818 INFO L290 TraceCheckUtils]: 1: Hoare triple {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {258#true} is VALID [2022-04-15 02:03:06,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {258#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,818 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {258#true} {258#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,818 INFO L272 TraceCheckUtils]: 4: Hoare triple {258#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L290 TraceCheckUtils]: 5: Hoare triple {258#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L272 TraceCheckUtils]: 6: Hoare triple {258#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L290 TraceCheckUtils]: 7: Hoare triple {258#true} [95] assume_abort_if_notENTRY-->L12: 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] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L290 TraceCheckUtils]: 8: Hoare triple {258#true} [100] L12-->L12-2: 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[] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L290 TraceCheckUtils]: 9: Hoare triple {258#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-15 02:03:06,819 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {258#true} {258#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-15 02:03:06,820 INFO L290 TraceCheckUtils]: 11: Hoare triple {258#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-15 02:03:06,821 INFO L290 TraceCheckUtils]: 12: Hoare triple {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-15 02:03:06,821 INFO L272 TraceCheckUtils]: 13: Hoare triple {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {268#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:03:06,822 INFO L290 TraceCheckUtils]: 14: Hoare triple {268#(not (= |__VERIFIER_assert_#in~cond| 0))} [105] __VERIFIER_assertENTRY-->L15: 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] {269#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:03:06,822 INFO L290 TraceCheckUtils]: 15: Hoare triple {269#(not (= __VERIFIER_assert_~cond 0))} [108] L15-->L16: 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[] {259#false} is VALID [2022-04-15 02:03:06,822 INFO L290 TraceCheckUtils]: 16: Hoare triple {259#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#false} is VALID [2022-04-15 02:03:06,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 02:03:06,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:06,823 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1761755136] [2022-04-15 02:03:06,824 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1761755136] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:03:06,824 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:03:06,824 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-15 02:03:06,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327709092] [2022-04-15 02:03:06,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:03:06,826 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-15 02:03:06,827 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:06,828 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:06,840 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:06,841 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-15 02:03:06,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:06,842 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-15 02:03:06,842 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:03:06,843 INFO L87 Difference]: Start difference. First operand 31 states and 41 transitions. Second operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:07,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,246 INFO L93 Difference]: Finished difference Result 37 states and 46 transitions. [2022-04-15 02:03:07,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 02:03:07,247 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-15 02:03:07,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:07,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:07,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 46 transitions. [2022-04-15 02:03:07,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:07,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 46 transitions. [2022-04-15 02:03:07,251 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 46 transitions. [2022-04-15 02:03:07,294 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:07,296 INFO L225 Difference]: With dead ends: 37 [2022-04-15 02:03:07,296 INFO L226 Difference]: Without dead ends: 35 [2022-04-15 02:03:07,296 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:03:07,297 INFO L913 BasicCegarLoop]: 26 mSDtfsCounter, 22 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 43 SdHoareTripleChecker+Invalid, 143 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:07,297 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [23 Valid, 43 Invalid, 143 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 106 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:03:07,298 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2022-04-15 02:03:07,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2022-04-15 02:03:07,302 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:07,302 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:07,303 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:07,303 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:07,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,305 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-15 02:03:07,305 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-15 02:03:07,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:07,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:07,306 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 35 states. [2022-04-15 02:03:07,306 INFO L87 Difference]: Start difference. First operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 35 states. [2022-04-15 02:03:07,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,308 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-15 02:03:07,308 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-15 02:03:07,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:07,309 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:07,309 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:07,309 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:07,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-15 02:03:07,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 44 transitions. [2022-04-15 02:03:07,311 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 44 transitions. Word has length 17 [2022-04-15 02:03:07,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:07,311 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 44 transitions. [2022-04-15 02:03:07,312 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-15 02:03:07,312 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-15 02:03:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-15 02:03:07,312 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:07,312 INFO L499 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:03:07,312 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-15 02:03:07,312 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:07,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:07,313 INFO L85 PathProgramCache]: Analyzing trace with hash 344526146, now seen corresponding path program 1 times [2022-04-15 02:03:07,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:07,313 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1435189615] [2022-04-15 02:03:07,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:07,323 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:07,323 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [117889931] [2022-04-15 02:03:07,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:07,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:07,324 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:07,325 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:07,338 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-15 02:03:07,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:07,372 INFO L263 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:03:07,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:07,389 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:07,535 INFO L272 TraceCheckUtils]: 0: Hoare triple {463#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,535 INFO L290 TraceCheckUtils]: 1: Hoare triple {463#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {463#true} is VALID [2022-04-15 02:03:07,535 INFO L290 TraceCheckUtils]: 2: Hoare triple {463#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,535 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {463#true} {463#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L272 TraceCheckUtils]: 4: Hoare triple {463#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L290 TraceCheckUtils]: 5: Hoare triple {463#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L272 TraceCheckUtils]: 6: Hoare triple {463#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L290 TraceCheckUtils]: 7: Hoare triple {463#true} [95] assume_abort_if_notENTRY-->L12: 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] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L290 TraceCheckUtils]: 8: Hoare triple {463#true} [100] L12-->L12-2: 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[] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L290 TraceCheckUtils]: 9: Hoare triple {463#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,536 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {463#true} {463#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {463#true} is VALID [2022-04-15 02:03:07,537 INFO L290 TraceCheckUtils]: 11: Hoare triple {463#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:07,537 INFO L290 TraceCheckUtils]: 12: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:07,538 INFO L272 TraceCheckUtils]: 13: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {463#true} is VALID [2022-04-15 02:03:07,538 INFO L290 TraceCheckUtils]: 14: Hoare triple {463#true} [105] __VERIFIER_assertENTRY-->L15: 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] {463#true} is VALID [2022-04-15 02:03:07,538 INFO L290 TraceCheckUtils]: 15: Hoare triple {463#true} [109] L15-->L15-2: 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[] {463#true} is VALID [2022-04-15 02:03:07,538 INFO L290 TraceCheckUtils]: 16: Hoare triple {463#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-15 02:03:07,539 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {463#true} {501#(and (= main_~n~0 0) (= main_~y~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:07,539 INFO L272 TraceCheckUtils]: 18: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {523#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:07,540 INFO L290 TraceCheckUtils]: 19: Hoare triple {523#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {527#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:07,540 INFO L290 TraceCheckUtils]: 20: Hoare triple {527#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {464#false} is VALID [2022-04-15 02:03:07,540 INFO L290 TraceCheckUtils]: 21: Hoare triple {464#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {464#false} is VALID [2022-04-15 02:03:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-15 02:03:07,541 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:03:07,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:07,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1435189615] [2022-04-15 02:03:07,541 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:07,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [117889931] [2022-04-15 02:03:07,541 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [117889931] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:03:07,541 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:03:07,541 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:03:07,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111065301] [2022-04-15 02:03:07,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:03:07,542 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-15 02:03:07,542 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:07,542 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:03:07,556 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:07,556 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:03:07,556 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:07,557 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:03:07,557 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:03:07,557 INFO L87 Difference]: Start difference. First operand 35 states and 44 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:03:07,780 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,780 INFO L93 Difference]: Finished difference Result 54 states and 73 transitions. [2022-04-15 02:03:07,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:03:07,780 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-15 02:03:07,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:07,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:03:07,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:03:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:07,785 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-15 02:03:07,845 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:07,847 INFO L225 Difference]: With dead ends: 54 [2022-04-15 02:03:07,847 INFO L226 Difference]: Without dead ends: 52 [2022-04-15 02:03:07,847 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:03:07,848 INFO L913 BasicCegarLoop]: 49 mSDtfsCounter, 6 mSDsluCounter, 99 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 148 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:07,848 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 148 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:03:07,849 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2022-04-15 02:03:07,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 42. [2022-04-15 02:03:07,862 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:07,863 INFO L82 GeneralOperation]: Start isEquivalent. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-15 02:03:07,863 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-15 02:03:07,865 INFO L87 Difference]: Start difference. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-15 02:03:07,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,871 INFO L93 Difference]: Finished difference Result 52 states and 71 transitions. [2022-04-15 02:03:07,871 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2022-04-15 02:03:07,872 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:07,872 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:07,872 INFO L74 IsIncluded]: Start isIncluded. First operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) Second operand 52 states. [2022-04-15 02:03:07,872 INFO L87 Difference]: Start difference. First operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) Second operand 52 states. [2022-04-15 02:03:07,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:07,875 INFO L93 Difference]: Finished difference Result 52 states and 71 transitions. [2022-04-15 02:03:07,875 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2022-04-15 02:03:07,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:07,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:07,876 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:07,876 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-15 02:03:07,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 52 transitions. [2022-04-15 02:03:07,881 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 52 transitions. Word has length 22 [2022-04-15 02:03:07,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:07,881 INFO L478 AbstractCegarLoop]: Abstraction has 42 states and 52 transitions. [2022-04-15 02:03:07,881 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:03:07,881 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2022-04-15 02:03:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-15 02:03:07,885 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:07,885 INFO L499 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:03:07,901 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:08,095 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:08,096 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:08,096 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:08,096 INFO L85 PathProgramCache]: Analyzing trace with hash 942277242, now seen corresponding path program 1 times [2022-04-15 02:03:08,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:08,096 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1072617032] [2022-04-15 02:03:08,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:08,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:08,109 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:08,109 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [29082898] [2022-04-15 02:03:08,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:08,110 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:08,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:08,111 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:08,112 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-15 02:03:08,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:08,141 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:03:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:08,148 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:08,268 INFO L272 TraceCheckUtils]: 0: Hoare triple {792#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,269 INFO L290 TraceCheckUtils]: 1: Hoare triple {792#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {792#true} is VALID [2022-04-15 02:03:08,269 INFO L290 TraceCheckUtils]: 2: Hoare triple {792#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,269 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {792#true} {792#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,270 INFO L272 TraceCheckUtils]: 4: Hoare triple {792#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,270 INFO L290 TraceCheckUtils]: 5: Hoare triple {792#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {792#true} is VALID [2022-04-15 02:03:08,270 INFO L272 TraceCheckUtils]: 6: Hoare triple {792#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {792#true} is VALID [2022-04-15 02:03:08,270 INFO L290 TraceCheckUtils]: 7: Hoare triple {792#true} [95] assume_abort_if_notENTRY-->L12: 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] {792#true} is VALID [2022-04-15 02:03:08,271 INFO L290 TraceCheckUtils]: 8: Hoare triple {792#true} [100] L12-->L12-2: 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[] {792#true} is VALID [2022-04-15 02:03:08,271 INFO L290 TraceCheckUtils]: 9: Hoare triple {792#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,273 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {792#true} {792#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {792#true} is VALID [2022-04-15 02:03:08,273 INFO L290 TraceCheckUtils]: 11: Hoare triple {792#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-15 02:03:08,277 INFO L290 TraceCheckUtils]: 12: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-15 02:03:08,278 INFO L272 TraceCheckUtils]: 13: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {792#true} is VALID [2022-04-15 02:03:08,278 INFO L290 TraceCheckUtils]: 14: Hoare triple {792#true} [105] __VERIFIER_assertENTRY-->L15: 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] {792#true} is VALID [2022-04-15 02:03:08,278 INFO L290 TraceCheckUtils]: 15: Hoare triple {792#true} [109] L15-->L15-2: 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[] {792#true} is VALID [2022-04-15 02:03:08,278 INFO L290 TraceCheckUtils]: 16: Hoare triple {792#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,280 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {792#true} {830#(and (= main_~x~0 0) (= main_~n~0 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-15 02:03:08,280 INFO L272 TraceCheckUtils]: 18: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {792#true} is VALID [2022-04-15 02:03:08,280 INFO L290 TraceCheckUtils]: 19: Hoare triple {792#true} [105] __VERIFIER_assertENTRY-->L15: 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] {792#true} is VALID [2022-04-15 02:03:08,280 INFO L290 TraceCheckUtils]: 20: Hoare triple {792#true} [109] L15-->L15-2: 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[] {792#true} is VALID [2022-04-15 02:03:08,280 INFO L290 TraceCheckUtils]: 21: Hoare triple {792#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-15 02:03:08,281 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {792#true} {830#(and (= main_~x~0 0) (= main_~n~0 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-15 02:03:08,282 INFO L272 TraceCheckUtils]: 23: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {867#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:08,282 INFO L290 TraceCheckUtils]: 24: Hoare triple {867#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {871#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:08,282 INFO L290 TraceCheckUtils]: 25: Hoare triple {871#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {793#false} is VALID [2022-04-15 02:03:08,282 INFO L290 TraceCheckUtils]: 26: Hoare triple {793#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {793#false} is VALID [2022-04-15 02:03:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:03:08,283 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:03:08,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:08,283 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1072617032] [2022-04-15 02:03:08,284 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:08,285 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [29082898] [2022-04-15 02:03:08,286 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [29082898] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:03:08,288 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:03:08,288 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:03:08,288 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2019598180] [2022-04-15 02:03:08,288 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:03:08,289 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 27 [2022-04-15 02:03:08,289 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:08,290 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:03:08,303 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:08,304 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:03:08,304 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:08,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:03:08,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:03:08,305 INFO L87 Difference]: Start difference. First operand 42 states and 52 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:03:08,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:08,681 INFO L93 Difference]: Finished difference Result 58 states and 76 transitions. [2022-04-15 02:03:08,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:03:08,681 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 27 [2022-04-15 02:03:08,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:08,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:03:08,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:08,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:03:08,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:08,684 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-15 02:03:08,738 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:08,740 INFO L225 Difference]: With dead ends: 58 [2022-04-15 02:03:08,740 INFO L226 Difference]: Without dead ends: 56 [2022-04-15 02:03:08,740 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:03:08,741 INFO L913 BasicCegarLoop]: 48 mSDtfsCounter, 6 mSDsluCounter, 101 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:08,741 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 149 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:03:08,741 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2022-04-15 02:03:08,754 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 52. [2022-04-15 02:03:08,754 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:08,755 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:03:08,755 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:03:08,757 INFO L87 Difference]: Start difference. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:03:08,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:08,761 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2022-04-15 02:03:08,761 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2022-04-15 02:03:08,763 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:08,763 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:08,764 INFO L74 IsIncluded]: Start isIncluded. First operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 56 states. [2022-04-15 02:03:08,765 INFO L87 Difference]: Start difference. First operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 56 states. [2022-04-15 02:03:08,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:08,768 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2022-04-15 02:03:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2022-04-15 02:03:08,769 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:08,769 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:08,769 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:08,769 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:08,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:03:08,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 67 transitions. [2022-04-15 02:03:08,773 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 67 transitions. Word has length 27 [2022-04-15 02:03:08,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:08,773 INFO L478 AbstractCegarLoop]: Abstraction has 52 states and 67 transitions. [2022-04-15 02:03:08,773 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:03:08,773 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2022-04-15 02:03:08,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-04-15 02:03:08,774 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:08,774 INFO L499 BasicCegarLoop]: trace histogram [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] [2022-04-15 02:03:08,793 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:08,987 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,SelfDestructingSolverStorable3 [2022-04-15 02:03:08,987 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:08,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:08,988 INFO L85 PathProgramCache]: Analyzing trace with hash -881201762, now seen corresponding path program 1 times [2022-04-15 02:03:08,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:08,988 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772426669] [2022-04-15 02:03:08,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:08,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:08,999 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:08,999 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2019323823] [2022-04-15 02:03:08,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:08,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:08,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:09,001 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:09,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-15 02:03:09,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:09,033 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-15 02:03:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:09,039 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:09,163 INFO L272 TraceCheckUtils]: 0: Hoare triple {1165#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L290 TraceCheckUtils]: 1: Hoare triple {1165#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L290 TraceCheckUtils]: 2: Hoare triple {1165#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1165#true} {1165#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L272 TraceCheckUtils]: 4: Hoare triple {1165#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L290 TraceCheckUtils]: 5: Hoare triple {1165#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L272 TraceCheckUtils]: 6: Hoare triple {1165#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1165#true} is VALID [2022-04-15 02:03:09,164 INFO L290 TraceCheckUtils]: 7: Hoare triple {1165#true} [95] assume_abort_if_notENTRY-->L12: 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] {1165#true} is VALID [2022-04-15 02:03:09,165 INFO L290 TraceCheckUtils]: 8: Hoare triple {1165#true} [100] L12-->L12-2: 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[] {1165#true} is VALID [2022-04-15 02:03:09,165 INFO L290 TraceCheckUtils]: 9: Hoare triple {1165#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,165 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1165#true} {1165#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1165#true} is VALID [2022-04-15 02:03:09,168 INFO L290 TraceCheckUtils]: 11: Hoare triple {1165#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:09,168 INFO L290 TraceCheckUtils]: 12: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:09,168 INFO L272 TraceCheckUtils]: 13: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1165#true} is VALID [2022-04-15 02:03:09,168 INFO L290 TraceCheckUtils]: 14: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1165#true} is VALID [2022-04-15 02:03:09,168 INFO L290 TraceCheckUtils]: 15: Hoare triple {1165#true} [109] L15-->L15-2: 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[] {1165#true} is VALID [2022-04-15 02:03:09,168 INFO L290 TraceCheckUtils]: 16: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,169 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:09,169 INFO L272 TraceCheckUtils]: 18: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1165#true} is VALID [2022-04-15 02:03:09,170 INFO L290 TraceCheckUtils]: 19: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1165#true} is VALID [2022-04-15 02:03:09,170 INFO L290 TraceCheckUtils]: 20: Hoare triple {1165#true} [109] L15-->L15-2: 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[] {1165#true} is VALID [2022-04-15 02:03:09,170 INFO L290 TraceCheckUtils]: 21: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,171 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:09,171 INFO L272 TraceCheckUtils]: 23: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1165#true} is VALID [2022-04-15 02:03:09,172 INFO L290 TraceCheckUtils]: 24: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1165#true} is VALID [2022-04-15 02:03:09,172 INFO L290 TraceCheckUtils]: 25: Hoare triple {1165#true} [109] L15-->L15-2: 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[] {1165#true} is VALID [2022-04-15 02:03:09,172 INFO L290 TraceCheckUtils]: 26: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-15 02:03:09,172 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:09,173 INFO L272 TraceCheckUtils]: 28: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1255#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:09,173 INFO L290 TraceCheckUtils]: 29: Hoare triple {1255#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {1259#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:09,174 INFO L290 TraceCheckUtils]: 30: Hoare triple {1259#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {1166#false} is VALID [2022-04-15 02:03:09,174 INFO L290 TraceCheckUtils]: 31: Hoare triple {1166#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1166#false} is VALID [2022-04-15 02:03:09,174 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-15 02:03:09,174 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:03:09,174 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:09,174 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772426669] [2022-04-15 02:03:09,174 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:09,175 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019323823] [2022-04-15 02:03:09,175 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2019323823] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:03:09,175 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:03:09,175 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:03:09,175 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [871790222] [2022-04-15 02:03:09,175 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:03:09,175 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 32 [2022-04-15 02:03:09,176 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:09,176 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:03:09,192 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:09,192 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:03:09,193 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:09,193 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:03:09,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:03:09,193 INFO L87 Difference]: Start difference. First operand 52 states and 67 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:03:09,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:09,445 INFO L93 Difference]: Finished difference Result 66 states and 82 transitions. [2022-04-15 02:03:09,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:03:09,445 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 32 [2022-04-15 02:03:09,445 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:09,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:03:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:03:09,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:03:09,447 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-15 02:03:09,505 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:09,507 INFO L225 Difference]: With dead ends: 66 [2022-04-15 02:03:09,507 INFO L226 Difference]: Without dead ends: 54 [2022-04-15 02:03:09,507 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:03:09,507 INFO L913 BasicCegarLoop]: 45 mSDtfsCounter, 6 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:09,508 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 135 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:03:09,508 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2022-04-15 02:03:09,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2022-04-15 02:03:09,514 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:09,515 INFO L82 GeneralOperation]: Start isEquivalent. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:09,515 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:09,515 INFO L87 Difference]: Start difference. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:09,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:09,517 INFO L93 Difference]: Finished difference Result 54 states and 65 transitions. [2022-04-15 02:03:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-15 02:03:09,517 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:09,517 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:09,517 INFO L74 IsIncluded]: Start isIncluded. First operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 54 states. [2022-04-15 02:03:09,517 INFO L87 Difference]: Start difference. First operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 54 states. [2022-04-15 02:03:09,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:09,519 INFO L93 Difference]: Finished difference Result 54 states and 65 transitions. [2022-04-15 02:03:09,519 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-15 02:03:09,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:09,519 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:09,519 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:09,519 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 65 transitions. [2022-04-15 02:03:09,521 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 65 transitions. Word has length 32 [2022-04-15 02:03:09,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:09,521 INFO L478 AbstractCegarLoop]: Abstraction has 54 states and 65 transitions. [2022-04-15 02:03:09,521 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:03:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-15 02:03:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-04-15 02:03:09,522 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:09,522 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 6, 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] [2022-04-15 02:03:09,559 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:09,739 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:09,740 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:09,740 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:09,740 INFO L85 PathProgramCache]: Analyzing trace with hash 72164327, now seen corresponding path program 1 times [2022-04-15 02:03:09,740 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:09,740 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1456141570] [2022-04-15 02:03:09,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:09,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:09,752 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:09,752 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1997918933] [2022-04-15 02:03:09,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:09,752 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:09,753 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:09,764 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:09,764 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-15 02:03:09,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:09,807 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-15 02:03:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:09,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:09,999 INFO L272 TraceCheckUtils]: 0: Hoare triple {1560#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:09,999 INFO L290 TraceCheckUtils]: 1: Hoare triple {1560#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {1560#true} is VALID [2022-04-15 02:03:09,999 INFO L290 TraceCheckUtils]: 2: Hoare triple {1560#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:09,999 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1560#true} {1560#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:09,999 INFO L272 TraceCheckUtils]: 4: Hoare triple {1560#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L290 TraceCheckUtils]: 5: Hoare triple {1560#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L272 TraceCheckUtils]: 6: Hoare triple {1560#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L290 TraceCheckUtils]: 7: Hoare triple {1560#true} [95] assume_abort_if_notENTRY-->L12: 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] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L290 TraceCheckUtils]: 8: Hoare triple {1560#true} [100] L12-->L12-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L290 TraceCheckUtils]: 9: Hoare triple {1560#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1560#true} {1560#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,000 INFO L290 TraceCheckUtils]: 11: Hoare triple {1560#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,001 INFO L290 TraceCheckUtils]: 12: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,001 INFO L272 TraceCheckUtils]: 13: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,001 INFO L290 TraceCheckUtils]: 14: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,001 INFO L290 TraceCheckUtils]: 15: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,001 INFO L290 TraceCheckUtils]: 16: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,002 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,002 INFO L272 TraceCheckUtils]: 18: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,002 INFO L290 TraceCheckUtils]: 19: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,002 INFO L290 TraceCheckUtils]: 20: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,002 INFO L290 TraceCheckUtils]: 21: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,003 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,003 INFO L272 TraceCheckUtils]: 23: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,003 INFO L290 TraceCheckUtils]: 24: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,003 INFO L290 TraceCheckUtils]: 25: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,003 INFO L290 TraceCheckUtils]: 26: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,004 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,004 INFO L272 TraceCheckUtils]: 28: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-15 02:03:10,004 INFO L290 TraceCheckUtils]: 29: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,004 INFO L290 TraceCheckUtils]: 30: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,004 INFO L290 TraceCheckUtils]: 31: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,004 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,004 INFO L272 TraceCheckUtils]: 33: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-15 02:03:10,005 INFO L290 TraceCheckUtils]: 34: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,005 INFO L290 TraceCheckUtils]: 35: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,005 INFO L290 TraceCheckUtils]: 36: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,006 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:10,006 INFO L290 TraceCheckUtils]: 38: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:03:10,007 INFO L290 TraceCheckUtils]: 39: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:03:10,007 INFO L272 TraceCheckUtils]: 40: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,007 INFO L290 TraceCheckUtils]: 41: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,007 INFO L290 TraceCheckUtils]: 42: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,007 INFO L290 TraceCheckUtils]: 43: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,008 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {1560#true} {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:03:10,008 INFO L272 TraceCheckUtils]: 45: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:10,008 INFO L290 TraceCheckUtils]: 46: Hoare triple {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {1706#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:10,009 INFO L290 TraceCheckUtils]: 47: Hoare triple {1706#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {1561#false} is VALID [2022-04-15 02:03:10,009 INFO L290 TraceCheckUtils]: 48: Hoare triple {1561#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-15 02:03:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-04-15 02:03:10,010 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:03:10,197 INFO L290 TraceCheckUtils]: 48: Hoare triple {1561#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-15 02:03:10,198 INFO L290 TraceCheckUtils]: 47: Hoare triple {1706#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {1561#false} is VALID [2022-04-15 02:03:10,199 INFO L290 TraceCheckUtils]: 46: Hoare triple {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {1706#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:10,199 INFO L272 TraceCheckUtils]: 45: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:10,200 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {1560#true} {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-15 02:03:10,200 INFO L290 TraceCheckUtils]: 43: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,202 INFO L290 TraceCheckUtils]: 42: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,202 INFO L290 TraceCheckUtils]: 41: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,202 INFO L272 TraceCheckUtils]: 40: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,203 INFO L290 TraceCheckUtils]: 39: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-15 02:03:10,207 INFO L290 TraceCheckUtils]: 38: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-15 02:03:10,208 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,208 INFO L290 TraceCheckUtils]: 36: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,208 INFO L290 TraceCheckUtils]: 35: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,208 INFO L290 TraceCheckUtils]: 34: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,208 INFO L272 TraceCheckUtils]: 33: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-15 02:03:10,208 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,208 INFO L290 TraceCheckUtils]: 31: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L290 TraceCheckUtils]: 30: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L290 TraceCheckUtils]: 29: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L272 TraceCheckUtils]: 28: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,209 INFO L290 TraceCheckUtils]: 26: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L290 TraceCheckUtils]: 25: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L290 TraceCheckUtils]: 24: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,209 INFO L272 TraceCheckUtils]: 23: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,210 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,210 INFO L290 TraceCheckUtils]: 21: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,210 INFO L290 TraceCheckUtils]: 20: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,210 INFO L290 TraceCheckUtils]: 19: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,210 INFO L272 TraceCheckUtils]: 18: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,211 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,211 INFO L290 TraceCheckUtils]: 16: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,211 INFO L290 TraceCheckUtils]: 15: Hoare triple {1560#true} [109] L15-->L15-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,211 INFO L290 TraceCheckUtils]: 14: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: 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] {1560#true} is VALID [2022-04-15 02:03:10,211 INFO L272 TraceCheckUtils]: 13: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-15 02:03:10,211 INFO L290 TraceCheckUtils]: 12: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,212 INFO L290 TraceCheckUtils]: 11: Hoare triple {1560#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-15 02:03:10,212 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1560#true} {1560#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L290 TraceCheckUtils]: 9: Hoare triple {1560#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L290 TraceCheckUtils]: 8: Hoare triple {1560#true} [100] L12-->L12-2: 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[] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L290 TraceCheckUtils]: 7: Hoare triple {1560#true} [95] assume_abort_if_notENTRY-->L12: 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] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L272 TraceCheckUtils]: 6: Hoare triple {1560#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L290 TraceCheckUtils]: 5: Hoare triple {1560#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1560#true} is VALID [2022-04-15 02:03:10,212 INFO L272 TraceCheckUtils]: 4: Hoare triple {1560#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,213 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1560#true} {1560#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,213 INFO L290 TraceCheckUtils]: 2: Hoare triple {1560#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,213 INFO L290 TraceCheckUtils]: 1: Hoare triple {1560#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {1560#true} is VALID [2022-04-15 02:03:10,213 INFO L272 TraceCheckUtils]: 0: Hoare triple {1560#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-15 02:03:10,213 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-04-15 02:03:10,213 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:10,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1456141570] [2022-04-15 02:03:10,213 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:10,213 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1997918933] [2022-04-15 02:03:10,213 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1997918933] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:03:10,213 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:03:10,213 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-15 02:03:10,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333837809] [2022-04-15 02:03:10,214 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:03:10,214 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) Word has length 49 [2022-04-15 02:03:10,214 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:10,214 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:03:10,250 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:10,251 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:03:10,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:10,251 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:03:10,251 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:03:10,251 INFO L87 Difference]: Start difference. First operand 54 states and 65 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:03:10,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:10,916 INFO L93 Difference]: Finished difference Result 77 states and 97 transitions. [2022-04-15 02:03:10,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 02:03:10,916 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) Word has length 49 [2022-04-15 02:03:10,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:10,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:03:10,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-15 02:03:10,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:03:10,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-15 02:03:10,919 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 82 transitions. [2022-04-15 02:03:11,017 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:11,019 INFO L225 Difference]: With dead ends: 77 [2022-04-15 02:03:11,019 INFO L226 Difference]: Without dead ends: 75 [2022-04-15 02:03:11,019 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 90 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:03:11,020 INFO L913 BasicCegarLoop]: 45 mSDtfsCounter, 10 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 131 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:11,020 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 131 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-15 02:03:11,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2022-04-15 02:03:11,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 62. [2022-04-15 02:03:11,032 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:11,032 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:11,033 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:11,033 INFO L87 Difference]: Start difference. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:11,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:11,035 INFO L93 Difference]: Finished difference Result 75 states and 95 transitions. [2022-04-15 02:03:11,035 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 95 transitions. [2022-04-15 02:03:11,035 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:11,035 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:11,036 INFO L74 IsIncluded]: Start isIncluded. First operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 75 states. [2022-04-15 02:03:11,036 INFO L87 Difference]: Start difference. First operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 75 states. [2022-04-15 02:03:11,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:11,038 INFO L93 Difference]: Finished difference Result 75 states and 95 transitions. [2022-04-15 02:03:11,038 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 95 transitions. [2022-04-15 02:03:11,038 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:11,038 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:11,038 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:11,039 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:11,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 71 transitions. [2022-04-15 02:03:11,040 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 71 transitions. Word has length 49 [2022-04-15 02:03:11,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:11,040 INFO L478 AbstractCegarLoop]: Abstraction has 62 states and 71 transitions. [2022-04-15 02:03:11,041 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:03:11,041 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2022-04-15 02:03:11,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-04-15 02:03:11,041 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:11,041 INFO L499 BasicCegarLoop]: trace histogram [8, 7, 7, 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] [2022-04-15 02:03:11,069 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2022-04-15 02:03:11,255 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:11,255 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:11,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:11,256 INFO L85 PathProgramCache]: Analyzing trace with hash 655575797, now seen corresponding path program 2 times [2022-04-15 02:03:11,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:11,256 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388344768] [2022-04-15 02:03:11,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:11,283 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:11,283 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1313987703] [2022-04-15 02:03:11,283 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:03:11,283 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:11,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:11,289 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:11,290 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-15 02:03:11,330 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:03:11,330 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:03:11,331 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-15 02:03:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:11,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:11,511 INFO L272 TraceCheckUtils]: 0: Hoare triple {2230#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,511 INFO L290 TraceCheckUtils]: 1: Hoare triple {2230#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {2230#true} is VALID [2022-04-15 02:03:11,511 INFO L290 TraceCheckUtils]: 2: Hoare triple {2230#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,511 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2230#true} {2230#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,511 INFO L272 TraceCheckUtils]: 4: Hoare triple {2230#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L290 TraceCheckUtils]: 5: Hoare triple {2230#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L272 TraceCheckUtils]: 6: Hoare triple {2230#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L290 TraceCheckUtils]: 7: Hoare triple {2230#true} [95] assume_abort_if_notENTRY-->L12: 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] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L290 TraceCheckUtils]: 8: Hoare triple {2230#true} [100] L12-->L12-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L290 TraceCheckUtils]: 9: Hoare triple {2230#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2230#true} {2230#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,512 INFO L290 TraceCheckUtils]: 11: Hoare triple {2230#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,513 INFO L290 TraceCheckUtils]: 12: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,513 INFO L272 TraceCheckUtils]: 13: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,513 INFO L290 TraceCheckUtils]: 14: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,513 INFO L290 TraceCheckUtils]: 15: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,513 INFO L290 TraceCheckUtils]: 16: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,514 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,514 INFO L272 TraceCheckUtils]: 18: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,517 INFO L290 TraceCheckUtils]: 19: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,518 INFO L290 TraceCheckUtils]: 20: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,522 INFO L290 TraceCheckUtils]: 21: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,524 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,524 INFO L272 TraceCheckUtils]: 23: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,524 INFO L290 TraceCheckUtils]: 24: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,524 INFO L290 TraceCheckUtils]: 25: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,525 INFO L290 TraceCheckUtils]: 26: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,526 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,527 INFO L272 TraceCheckUtils]: 28: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-15 02:03:11,527 INFO L290 TraceCheckUtils]: 29: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,527 INFO L290 TraceCheckUtils]: 30: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,527 INFO L290 TraceCheckUtils]: 31: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,530 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,530 INFO L272 TraceCheckUtils]: 33: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-15 02:03:11,530 INFO L290 TraceCheckUtils]: 34: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,530 INFO L290 TraceCheckUtils]: 35: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,530 INFO L290 TraceCheckUtils]: 36: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,531 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-15 02:03:11,531 INFO L290 TraceCheckUtils]: 38: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:03:11,531 INFO L290 TraceCheckUtils]: 39: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:03:11,532 INFO L272 TraceCheckUtils]: 40: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 41: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 42: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 43: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2230#true} {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:03:11,532 INFO L272 TraceCheckUtils]: 45: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 46: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 47: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,532 INFO L290 TraceCheckUtils]: 48: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,533 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2230#true} {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:03:11,533 INFO L272 TraceCheckUtils]: 50: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:11,534 INFO L290 TraceCheckUtils]: 51: Hoare triple {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {2391#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:11,534 INFO L290 TraceCheckUtils]: 52: Hoare triple {2391#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {2231#false} is VALID [2022-04-15 02:03:11,534 INFO L290 TraceCheckUtils]: 53: Hoare triple {2231#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-15 02:03:11,535 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-04-15 02:03:11,535 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:03:11,739 INFO L290 TraceCheckUtils]: 53: Hoare triple {2231#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-15 02:03:11,740 INFO L290 TraceCheckUtils]: 52: Hoare triple {2391#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {2231#false} is VALID [2022-04-15 02:03:11,740 INFO L290 TraceCheckUtils]: 51: Hoare triple {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {2391#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:11,741 INFO L272 TraceCheckUtils]: 50: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:11,741 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2230#true} {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:03:11,741 INFO L290 TraceCheckUtils]: 48: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,741 INFO L290 TraceCheckUtils]: 47: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L290 TraceCheckUtils]: 46: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L272 TraceCheckUtils]: 45: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2230#true} {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:03:11,742 INFO L290 TraceCheckUtils]: 43: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L290 TraceCheckUtils]: 42: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L290 TraceCheckUtils]: 41: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,742 INFO L272 TraceCheckUtils]: 40: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,743 INFO L290 TraceCheckUtils]: 39: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:03:11,745 INFO L290 TraceCheckUtils]: 38: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:03:11,746 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,746 INFO L290 TraceCheckUtils]: 36: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,746 INFO L290 TraceCheckUtils]: 35: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,746 INFO L290 TraceCheckUtils]: 34: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,746 INFO L272 TraceCheckUtils]: 33: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-15 02:03:11,746 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,746 INFO L290 TraceCheckUtils]: 31: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L290 TraceCheckUtils]: 30: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L290 TraceCheckUtils]: 29: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L272 TraceCheckUtils]: 28: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,747 INFO L290 TraceCheckUtils]: 26: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L290 TraceCheckUtils]: 25: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,747 INFO L290 TraceCheckUtils]: 24: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,748 INFO L272 TraceCheckUtils]: 23: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,748 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,748 INFO L290 TraceCheckUtils]: 21: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,748 INFO L290 TraceCheckUtils]: 20: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,748 INFO L290 TraceCheckUtils]: 19: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,748 INFO L272 TraceCheckUtils]: 18: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,749 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,750 INFO L290 TraceCheckUtils]: 16: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,750 INFO L290 TraceCheckUtils]: 15: Hoare triple {2230#true} [109] L15-->L15-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,750 INFO L290 TraceCheckUtils]: 14: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2230#true} is VALID [2022-04-15 02:03:11,750 INFO L272 TraceCheckUtils]: 13: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-15 02:03:11,750 INFO L290 TraceCheckUtils]: 12: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,750 INFO L290 TraceCheckUtils]: 11: Hoare triple {2230#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:03:11,751 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2230#true} {2230#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L290 TraceCheckUtils]: 9: Hoare triple {2230#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L290 TraceCheckUtils]: 8: Hoare triple {2230#true} [100] L12-->L12-2: 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[] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L290 TraceCheckUtils]: 7: Hoare triple {2230#true} [95] assume_abort_if_notENTRY-->L12: 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] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L272 TraceCheckUtils]: 6: Hoare triple {2230#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L290 TraceCheckUtils]: 5: Hoare triple {2230#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L272 TraceCheckUtils]: 4: Hoare triple {2230#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2230#true} {2230#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,751 INFO L290 TraceCheckUtils]: 2: Hoare triple {2230#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,752 INFO L290 TraceCheckUtils]: 1: Hoare triple {2230#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {2230#true} is VALID [2022-04-15 02:03:11,752 INFO L272 TraceCheckUtils]: 0: Hoare triple {2230#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-15 02:03:11,752 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-04-15 02:03:11,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:11,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388344768] [2022-04-15 02:03:11,752 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:11,752 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1313987703] [2022-04-15 02:03:11,752 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1313987703] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:03:11,752 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:03:11,752 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-15 02:03:11,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835518355] [2022-04-15 02:03:11,753 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:03:11,753 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) Word has length 54 [2022-04-15 02:03:11,753 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:11,753 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-15 02:03:11,793 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:11,793 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:03:11,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:11,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:03:11,794 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:03:11,794 INFO L87 Difference]: Start difference. First operand 62 states and 71 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-15 02:03:12,159 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:12,159 INFO L93 Difference]: Finished difference Result 81 states and 100 transitions. [2022-04-15 02:03:12,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:03:12,159 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) Word has length 54 [2022-04-15 02:03:12,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:12,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-15 02:03:12,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 82 transitions. [2022-04-15 02:03:12,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-15 02:03:12,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 82 transitions. [2022-04-15 02:03:12,162 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 82 transitions. [2022-04-15 02:03:12,221 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:12,222 INFO L225 Difference]: With dead ends: 81 [2022-04-15 02:03:12,222 INFO L226 Difference]: Without dead ends: 79 [2022-04-15 02:03:12,223 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 100 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:03:12,223 INFO L913 BasicCegarLoop]: 58 mSDtfsCounter, 7 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 197 SdHoareTripleChecker+Invalid, 120 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:12,223 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [15 Valid, 197 Invalid, 120 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:03:12,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2022-04-15 02:03:12,233 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 70. [2022-04-15 02:03:12,233 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:12,233 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-15 02:03:12,233 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-15 02:03:12,234 INFO L87 Difference]: Start difference. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-15 02:03:12,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:12,236 INFO L93 Difference]: Finished difference Result 79 states and 98 transitions. [2022-04-15 02:03:12,236 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2022-04-15 02:03:12,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:12,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:12,236 INFO L74 IsIncluded]: Start isIncluded. First operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) Second operand 79 states. [2022-04-15 02:03:12,237 INFO L87 Difference]: Start difference. First operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) Second operand 79 states. [2022-04-15 02:03:12,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:12,239 INFO L93 Difference]: Finished difference Result 79 states and 98 transitions. [2022-04-15 02:03:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2022-04-15 02:03:12,239 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:12,239 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:12,239 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:12,239 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:12,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-15 02:03:12,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 81 transitions. [2022-04-15 02:03:12,241 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 81 transitions. Word has length 54 [2022-04-15 02:03:12,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:12,241 INFO L478 AbstractCegarLoop]: Abstraction has 70 states and 81 transitions. [2022-04-15 02:03:12,241 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-15 02:03:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2022-04-15 02:03:12,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-04-15 02:03:12,242 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:12,242 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 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] [2022-04-15 02:03:12,260 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:12,460 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:12,462 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:12,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:12,463 INFO L85 PathProgramCache]: Analyzing trace with hash 1963047427, now seen corresponding path program 3 times [2022-04-15 02:03:12,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:12,463 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1768577950] [2022-04-15 02:03:12,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:12,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:12,472 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:12,472 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [924157966] [2022-04-15 02:03:12,472 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-15 02:03:12,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:12,473 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:12,474 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:12,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-15 02:03:12,512 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-04-15 02:03:12,512 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:03:12,513 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-15 02:03:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:12,522 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:12,758 INFO L272 TraceCheckUtils]: 0: Hoare triple {2952#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,758 INFO L290 TraceCheckUtils]: 1: Hoare triple {2952#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {2952#true} is VALID [2022-04-15 02:03:12,758 INFO L290 TraceCheckUtils]: 2: Hoare triple {2952#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2952#true} {2952#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L272 TraceCheckUtils]: 4: Hoare triple {2952#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L290 TraceCheckUtils]: 5: Hoare triple {2952#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L272 TraceCheckUtils]: 6: Hoare triple {2952#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L290 TraceCheckUtils]: 7: Hoare triple {2952#true} [95] assume_abort_if_notENTRY-->L12: 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] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L290 TraceCheckUtils]: 8: Hoare triple {2952#true} [100] L12-->L12-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L290 TraceCheckUtils]: 9: Hoare triple {2952#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2952#true} {2952#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:12,759 INFO L290 TraceCheckUtils]: 11: Hoare triple {2952#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,760 INFO L290 TraceCheckUtils]: 12: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,760 INFO L272 TraceCheckUtils]: 13: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,760 INFO L290 TraceCheckUtils]: 14: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,760 INFO L290 TraceCheckUtils]: 15: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,760 INFO L290 TraceCheckUtils]: 16: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,761 INFO L272 TraceCheckUtils]: 18: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L290 TraceCheckUtils]: 19: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L290 TraceCheckUtils]: 20: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L290 TraceCheckUtils]: 21: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,761 INFO L272 TraceCheckUtils]: 23: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,761 INFO L290 TraceCheckUtils]: 24: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L290 TraceCheckUtils]: 25: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L290 TraceCheckUtils]: 26: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,762 INFO L272 TraceCheckUtils]: 28: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L290 TraceCheckUtils]: 29: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L290 TraceCheckUtils]: 30: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,762 INFO L290 TraceCheckUtils]: 31: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,763 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,763 INFO L272 TraceCheckUtils]: 33: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-15 02:03:12,763 INFO L290 TraceCheckUtils]: 34: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,763 INFO L290 TraceCheckUtils]: 35: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,763 INFO L290 TraceCheckUtils]: 36: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,763 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:12,764 INFO L290 TraceCheckUtils]: 38: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-15 02:03:12,766 INFO L290 TraceCheckUtils]: 39: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-15 02:03:12,766 INFO L272 TraceCheckUtils]: 40: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,766 INFO L290 TraceCheckUtils]: 41: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,766 INFO L290 TraceCheckUtils]: 42: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,766 INFO L290 TraceCheckUtils]: 43: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,767 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-15 02:03:12,767 INFO L272 TraceCheckUtils]: 45: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,767 INFO L290 TraceCheckUtils]: 46: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,768 INFO L290 TraceCheckUtils]: 47: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,768 INFO L290 TraceCheckUtils]: 48: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,768 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-15 02:03:12,769 INFO L272 TraceCheckUtils]: 50: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:12,769 INFO L290 TraceCheckUtils]: 51: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:12,769 INFO L290 TraceCheckUtils]: 52: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:12,769 INFO L290 TraceCheckUtils]: 53: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:12,769 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-15 02:03:12,770 INFO L272 TraceCheckUtils]: 55: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:12,770 INFO L290 TraceCheckUtils]: 56: Hoare triple {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {3128#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:12,770 INFO L290 TraceCheckUtils]: 57: Hoare triple {3128#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {2953#false} is VALID [2022-04-15 02:03:12,770 INFO L290 TraceCheckUtils]: 58: Hoare triple {2953#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-15 02:03:12,771 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-04-15 02:03:12,771 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:03:13,057 INFO L290 TraceCheckUtils]: 58: Hoare triple {2953#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-15 02:03:13,058 INFO L290 TraceCheckUtils]: 57: Hoare triple {3128#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {2953#false} is VALID [2022-04-15 02:03:13,059 INFO L290 TraceCheckUtils]: 56: Hoare triple {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {3128#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:13,059 INFO L272 TraceCheckUtils]: 55: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:13,060 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-15 02:03:13,060 INFO L290 TraceCheckUtils]: 53: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,060 INFO L290 TraceCheckUtils]: 52: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,060 INFO L290 TraceCheckUtils]: 51: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,060 INFO L272 TraceCheckUtils]: 50: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,061 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-15 02:03:13,061 INFO L290 TraceCheckUtils]: 48: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,061 INFO L290 TraceCheckUtils]: 47: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,061 INFO L290 TraceCheckUtils]: 46: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,061 INFO L272 TraceCheckUtils]: 45: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,062 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-15 02:03:13,062 INFO L290 TraceCheckUtils]: 43: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,062 INFO L290 TraceCheckUtils]: 42: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,062 INFO L290 TraceCheckUtils]: 41: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,062 INFO L272 TraceCheckUtils]: 40: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,062 INFO L290 TraceCheckUtils]: 39: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-15 02:03:13,066 INFO L290 TraceCheckUtils]: 38: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-15 02:03:13,066 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 36: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 35: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 34: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L272 TraceCheckUtils]: 33: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 31: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 30: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,067 INFO L290 TraceCheckUtils]: 29: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,068 INFO L272 TraceCheckUtils]: 28: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-15 02:03:13,068 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,068 INFO L290 TraceCheckUtils]: 26: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,068 INFO L290 TraceCheckUtils]: 25: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,068 INFO L290 TraceCheckUtils]: 24: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,068 INFO L272 TraceCheckUtils]: 23: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,069 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,069 INFO L290 TraceCheckUtils]: 21: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,069 INFO L290 TraceCheckUtils]: 20: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,069 INFO L290 TraceCheckUtils]: 19: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,069 INFO L272 TraceCheckUtils]: 18: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,070 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,070 INFO L290 TraceCheckUtils]: 16: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,070 INFO L290 TraceCheckUtils]: 15: Hoare triple {2952#true} [109] L15-->L15-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,070 INFO L290 TraceCheckUtils]: 14: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: 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] {2952#true} is VALID [2022-04-15 02:03:13,070 INFO L272 TraceCheckUtils]: 13: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-15 02:03:13,070 INFO L290 TraceCheckUtils]: 12: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 11: Hoare triple {2952#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-15 02:03:13,071 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2952#true} {2952#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 9: Hoare triple {2952#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 8: Hoare triple {2952#true} [100] L12-->L12-2: 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[] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 7: Hoare triple {2952#true} [95] assume_abort_if_notENTRY-->L12: 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] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L272 TraceCheckUtils]: 6: Hoare triple {2952#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 5: Hoare triple {2952#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L272 TraceCheckUtils]: 4: Hoare triple {2952#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2952#true} {2952#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,071 INFO L290 TraceCheckUtils]: 2: Hoare triple {2952#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,072 INFO L290 TraceCheckUtils]: 1: Hoare triple {2952#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {2952#true} is VALID [2022-04-15 02:03:13,072 INFO L272 TraceCheckUtils]: 0: Hoare triple {2952#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-15 02:03:13,072 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-04-15 02:03:13,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:13,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1768577950] [2022-04-15 02:03:13,072 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:13,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [924157966] [2022-04-15 02:03:13,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [924157966] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:03:13,072 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:03:13,072 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-15 02:03:13,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540999947] [2022-04-15 02:03:13,072 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:03:13,073 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 59 [2022-04-15 02:03:13,073 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:13,073 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:03:13,121 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:13,122 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:03:13,122 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:13,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:03:13,122 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:03:13,122 INFO L87 Difference]: Start difference. First operand 70 states and 81 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:03:14,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:14,273 INFO L93 Difference]: Finished difference Result 93 states and 109 transitions. [2022-04-15 02:03:14,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 02:03:14,274 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 59 [2022-04-15 02:03:14,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:03:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-15 02:03:14,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:03:14,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-15 02:03:14,277 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 82 transitions. [2022-04-15 02:03:16,380 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 81 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:16,382 INFO L225 Difference]: With dead ends: 93 [2022-04-15 02:03:16,382 INFO L226 Difference]: Without dead ends: 85 [2022-04-15 02:03:16,382 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 110 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:03:16,383 INFO L913 BasicCegarLoop]: 46 mSDtfsCounter, 9 mSDsluCounter, 89 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:16,383 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [16 Valid, 135 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 02:03:16,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-04-15 02:03:16,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 79. [2022-04-15 02:03:16,406 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:16,406 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:16,406 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:16,406 INFO L87 Difference]: Start difference. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:16,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:16,408 INFO L93 Difference]: Finished difference Result 85 states and 95 transitions. [2022-04-15 02:03:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2022-04-15 02:03:16,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:16,409 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:16,409 INFO L74 IsIncluded]: Start isIncluded. First operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) Second operand 85 states. [2022-04-15 02:03:16,409 INFO L87 Difference]: Start difference. First operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) Second operand 85 states. [2022-04-15 02:03:16,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:16,411 INFO L93 Difference]: Finished difference Result 85 states and 95 transitions. [2022-04-15 02:03:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2022-04-15 02:03:16,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:16,411 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:16,411 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:16,411 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:16,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-15 02:03:16,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 84 transitions. [2022-04-15 02:03:16,413 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 84 transitions. Word has length 59 [2022-04-15 02:03:16,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:16,413 INFO L478 AbstractCegarLoop]: Abstraction has 79 states and 84 transitions. [2022-04-15 02:03:16,413 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:03:16,413 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 84 transitions. [2022-04-15 02:03:16,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-15 02:03:16,413 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:16,414 INFO L499 BasicCegarLoop]: trace histogram [12, 11, 11, 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] [2022-04-15 02:03:16,435 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:16,614 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:16,615 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:16,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:16,615 INFO L85 PathProgramCache]: Analyzing trace with hash -1897273453, now seen corresponding path program 1 times [2022-04-15 02:03:16,615 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:16,615 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1163295752] [2022-04-15 02:03:16,615 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:16,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:16,624 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:16,624 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1179043504] [2022-04-15 02:03:16,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:16,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:16,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:16,625 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:16,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-15 02:03:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:16,662 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 18 conjunts are in the unsatisfiable core [2022-04-15 02:03:16,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:16,674 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:17,123 INFO L272 TraceCheckUtils]: 0: Hoare triple {3742#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L290 TraceCheckUtils]: 1: Hoare triple {3742#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L290 TraceCheckUtils]: 2: Hoare triple {3742#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3742#true} {3742#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L272 TraceCheckUtils]: 4: Hoare triple {3742#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L290 TraceCheckUtils]: 5: Hoare triple {3742#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L272 TraceCheckUtils]: 6: Hoare triple {3742#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {3742#true} is VALID [2022-04-15 02:03:17,123 INFO L290 TraceCheckUtils]: 7: Hoare triple {3742#true} [95] assume_abort_if_notENTRY-->L12: 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] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 8: Hoare triple {3742#true} [100] L12-->L12-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 9: Hoare triple {3742#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3742#true} {3742#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 11: Hoare triple {3742#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 12: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,124 INFO L272 TraceCheckUtils]: 13: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 14: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,124 INFO L290 TraceCheckUtils]: 15: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,125 INFO L290 TraceCheckUtils]: 16: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,125 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,125 INFO L272 TraceCheckUtils]: 18: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,125 INFO L290 TraceCheckUtils]: 19: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,125 INFO L290 TraceCheckUtils]: 20: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,125 INFO L290 TraceCheckUtils]: 21: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,126 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,126 INFO L272 TraceCheckUtils]: 23: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,126 INFO L290 TraceCheckUtils]: 24: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,126 INFO L290 TraceCheckUtils]: 25: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,126 INFO L290 TraceCheckUtils]: 26: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,126 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,127 INFO L272 TraceCheckUtils]: 28: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 29: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 30: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 31: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,127 INFO L272 TraceCheckUtils]: 33: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 34: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 35: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,127 INFO L290 TraceCheckUtils]: 36: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,128 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:03:17,128 INFO L290 TraceCheckUtils]: 38: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,135 INFO L290 TraceCheckUtils]: 39: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,135 INFO L272 TraceCheckUtils]: 40: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,135 INFO L290 TraceCheckUtils]: 41: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,135 INFO L290 TraceCheckUtils]: 42: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,135 INFO L290 TraceCheckUtils]: 43: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,136 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,136 INFO L272 TraceCheckUtils]: 45: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,136 INFO L290 TraceCheckUtils]: 46: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,136 INFO L290 TraceCheckUtils]: 47: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,136 INFO L290 TraceCheckUtils]: 48: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,137 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,137 INFO L272 TraceCheckUtils]: 50: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,137 INFO L290 TraceCheckUtils]: 51: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,137 INFO L290 TraceCheckUtils]: 52: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,137 INFO L290 TraceCheckUtils]: 53: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,138 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,139 INFO L272 TraceCheckUtils]: 55: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 56: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 57: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 58: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,139 INFO L272 TraceCheckUtils]: 60: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 61: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 62: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,139 INFO L290 TraceCheckUtils]: 63: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,140 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-15 02:03:17,140 INFO L290 TraceCheckUtils]: 65: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-15 02:03:17,141 INFO L272 TraceCheckUtils]: 66: Hoare triple {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-15 02:03:17,141 INFO L290 TraceCheckUtils]: 67: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: 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] {3742#true} is VALID [2022-04-15 02:03:17,141 INFO L290 TraceCheckUtils]: 68: Hoare triple {3742#true} [109] L15-->L15-2: 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[] {3742#true} is VALID [2022-04-15 02:03:17,141 INFO L290 TraceCheckUtils]: 69: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-15 02:03:17,141 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {3742#true} {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-15 02:03:17,143 INFO L272 TraceCheckUtils]: 71: Hoare triple {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {3963#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:17,143 INFO L290 TraceCheckUtils]: 72: Hoare triple {3963#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {3967#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:17,144 INFO L290 TraceCheckUtils]: 73: Hoare triple {3967#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {3743#false} is VALID [2022-04-15 02:03:17,144 INFO L290 TraceCheckUtils]: 74: Hoare triple {3743#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3743#false} is VALID [2022-04-15 02:03:17,144 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2022-04-15 02:03:17,145 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:03:17,526 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:03:17,526 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1163295752] [2022-04-15 02:03:17,526 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:03:17,526 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1179043504] [2022-04-15 02:03:17,526 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1179043504] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:03:17,526 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:03:17,526 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2022-04-15 02:03:17,526 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924632497] [2022-04-15 02:03:17,526 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:03:17,527 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 75 [2022-04-15 02:03:17,527 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:03:17,528 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-15 02:03:17,567 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:17,568 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-15 02:03:17,582 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:03:17,582 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-15 02:03:17,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:03:17,582 INFO L87 Difference]: Start difference. First operand 79 states and 84 transitions. Second operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-15 02:03:18,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:18,037 INFO L93 Difference]: Finished difference Result 95 states and 103 transitions. [2022-04-15 02:03:18,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 02:03:18,037 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 75 [2022-04-15 02:03:18,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:03:18,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-15 02:03:18,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 70 transitions. [2022-04-15 02:03:18,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-15 02:03:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 70 transitions. [2022-04-15 02:03:18,040 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 70 transitions. [2022-04-15 02:03:18,093 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:03:18,095 INFO L225 Difference]: With dead ends: 95 [2022-04-15 02:03:18,095 INFO L226 Difference]: Without dead ends: 93 [2022-04-15 02:03:18,095 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 103 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2022-04-15 02:03:18,096 INFO L913 BasicCegarLoop]: 42 mSDtfsCounter, 6 mSDsluCounter, 120 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 162 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:03:18,096 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 162 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:03:18,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-04-15 02:03:18,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 92. [2022-04-15 02:03:18,116 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:03:18,116 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-15 02:03:18,116 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-15 02:03:18,117 INFO L87 Difference]: Start difference. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-15 02:03:18,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:18,119 INFO L93 Difference]: Finished difference Result 93 states and 101 transitions. [2022-04-15 02:03:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 101 transitions. [2022-04-15 02:03:18,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:18,119 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:18,119 INFO L74 IsIncluded]: Start isIncluded. First operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) Second operand 93 states. [2022-04-15 02:03:18,119 INFO L87 Difference]: Start difference. First operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) Second operand 93 states. [2022-04-15 02:03:18,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:03:18,121 INFO L93 Difference]: Finished difference Result 93 states and 101 transitions. [2022-04-15 02:03:18,121 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 101 transitions. [2022-04-15 02:03:18,121 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:03:18,122 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:03:18,122 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:03:18,122 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:03:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-15 02:03:18,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 100 transitions. [2022-04-15 02:03:18,124 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 100 transitions. Word has length 75 [2022-04-15 02:03:18,124 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:03:18,124 INFO L478 AbstractCegarLoop]: Abstraction has 92 states and 100 transitions. [2022-04-15 02:03:18,124 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-15 02:03:18,124 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 100 transitions. [2022-04-15 02:03:18,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-04-15 02:03:18,125 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:03:18,125 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 12, 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] [2022-04-15 02:03:18,143 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-15 02:03:18,341 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:18,341 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:03:18,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:03:18,342 INFO L85 PathProgramCache]: Analyzing trace with hash -994112719, now seen corresponding path program 1 times [2022-04-15 02:03:18,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:03:18,342 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [778430330] [2022-04-15 02:03:18,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:18,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:03:18,350 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:03:18,350 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1496462502] [2022-04-15 02:03:18,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:03:18,350 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:03:18,350 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:03:18,351 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:03:18,352 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-15 02:03:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:18,390 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-15 02:03:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:03:18,406 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:03:20,293 INFO L272 TraceCheckUtils]: 0: Hoare triple {4552#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,294 INFO L290 TraceCheckUtils]: 1: Hoare triple {4552#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {4552#true} is VALID [2022-04-15 02:03:20,294 INFO L290 TraceCheckUtils]: 2: Hoare triple {4552#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,294 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4552#true} {4552#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,294 INFO L272 TraceCheckUtils]: 4: Hoare triple {4552#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,296 INFO L290 TraceCheckUtils]: 5: Hoare triple {4552#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} is VALID [2022-04-15 02:03:20,296 INFO L272 TraceCheckUtils]: 6: Hoare triple {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {4552#true} is VALID [2022-04-15 02:03:20,296 INFO L290 TraceCheckUtils]: 7: Hoare triple {4552#true} [95] assume_abort_if_notENTRY-->L12: 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] {4579#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:03:20,297 INFO L290 TraceCheckUtils]: 8: Hoare triple {4579#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: 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[] {4583#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:03:20,297 INFO L290 TraceCheckUtils]: 9: Hoare triple {4583#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4583#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:03:20,298 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4583#(not (= |assume_abort_if_not_#in~cond| 0))} {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {4590#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,298 INFO L290 TraceCheckUtils]: 11: Hoare triple {4590#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,299 INFO L290 TraceCheckUtils]: 12: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,299 INFO L272 TraceCheckUtils]: 13: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,299 INFO L290 TraceCheckUtils]: 14: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,299 INFO L290 TraceCheckUtils]: 15: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,299 INFO L290 TraceCheckUtils]: 16: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,300 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,300 INFO L272 TraceCheckUtils]: 18: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,300 INFO L290 TraceCheckUtils]: 19: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,300 INFO L290 TraceCheckUtils]: 20: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,300 INFO L290 TraceCheckUtils]: 21: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,301 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,301 INFO L272 TraceCheckUtils]: 23: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,301 INFO L290 TraceCheckUtils]: 24: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,301 INFO L290 TraceCheckUtils]: 25: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,301 INFO L290 TraceCheckUtils]: 26: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,301 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,301 INFO L272 TraceCheckUtils]: 28: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 29: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 30: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 31: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,302 INFO L272 TraceCheckUtils]: 33: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 34: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 35: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,302 INFO L290 TraceCheckUtils]: 36: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,303 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,304 INFO L290 TraceCheckUtils]: 38: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= 6 main_~z~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,304 INFO L290 TraceCheckUtils]: 39: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,304 INFO L272 TraceCheckUtils]: 40: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,304 INFO L290 TraceCheckUtils]: 41: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,304 INFO L290 TraceCheckUtils]: 42: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,305 INFO L290 TraceCheckUtils]: 43: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,307 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,307 INFO L272 TraceCheckUtils]: 45: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 46: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 47: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 48: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,308 INFO L272 TraceCheckUtils]: 50: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 51: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 52: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,308 INFO L290 TraceCheckUtils]: 53: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,309 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,309 INFO L272 TraceCheckUtils]: 55: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-15 02:03:20,309 INFO L290 TraceCheckUtils]: 56: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,309 INFO L290 TraceCheckUtils]: 57: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,309 INFO L290 TraceCheckUtils]: 58: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,310 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,310 INFO L272 TraceCheckUtils]: 60: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-15 02:03:20,310 INFO L290 TraceCheckUtils]: 61: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:20,310 INFO L290 TraceCheckUtils]: 62: Hoare triple {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:03:20,310 INFO L290 TraceCheckUtils]: 63: Hoare triple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:03:20,311 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4757#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} is VALID [2022-04-15 02:03:20,312 INFO L290 TraceCheckUtils]: 65: Hoare triple {4757#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 10))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-15 02:03:20,312 INFO L272 TraceCheckUtils]: 66: Hoare triple {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-15 02:03:20,312 INFO L290 TraceCheckUtils]: 67: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4552#true} is VALID [2022-04-15 02:03:20,312 INFO L290 TraceCheckUtils]: 68: Hoare triple {4552#true} [109] L15-->L15-2: 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[] {4552#true} is VALID [2022-04-15 02:03:20,312 INFO L290 TraceCheckUtils]: 69: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-15 02:03:20,312 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {4552#true} {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-15 02:03:20,312 INFO L272 TraceCheckUtils]: 71: Hoare triple {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {4552#true} is VALID [2022-04-15 02:03:20,313 INFO L290 TraceCheckUtils]: 72: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: 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] {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:20,313 INFO L290 TraceCheckUtils]: 73: Hoare triple {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:03:20,313 INFO L290 TraceCheckUtils]: 74: Hoare triple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:03:20,314 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {4792#(and (<= 7 main_~y~0) (<= (+ 5 main_~y~0) main_~z~0) (< main_~a~0 1) (= main_~z~0 (+ (* main_~a~0 6) 12)))} is VALID [2022-04-15 02:03:20,315 INFO L272 TraceCheckUtils]: 76: Hoare triple {4792#(and (<= 7 main_~y~0) (<= (+ 5 main_~y~0) main_~z~0) (< main_~a~0 1) (= main_~z~0 (+ (* main_~a~0 6) 12)))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {4796#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:03:20,315 INFO L290 TraceCheckUtils]: 77: Hoare triple {4796#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {4800#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:03:20,316 INFO L290 TraceCheckUtils]: 78: Hoare triple {4800#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {4553#false} is VALID [2022-04-15 02:03:20,316 INFO L290 TraceCheckUtils]: 79: Hoare triple {4553#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4553#false} is VALID [2022-04-15 02:03:20,316 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 79 proven. 12 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-04-15 02:03:20,316 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:04:02,613 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:04:02,613 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [778430330] [2022-04-15 02:04:02,614 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:04:02,614 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1496462502] [2022-04-15 02:04:02,614 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1496462502] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:04:02,614 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:04:02,614 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2022-04-15 02:04:02,614 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [271137258] [2022-04-15 02:04:02,614 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:04:02,614 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) Word has length 80 [2022-04-15 02:04:02,614 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:04:02,615 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:04:02,657 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:02,657 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-04-15 02:04:02,657 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:04:02,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-04-15 02:04:02,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=339, Unknown=0, NotChecked=0, Total=420 [2022-04-15 02:04:02,658 INFO L87 Difference]: Start difference. First operand 92 states and 100 transitions. Second operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:04:06,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:06,324 INFO L93 Difference]: Finished difference Result 103 states and 109 transitions. [2022-04-15 02:04:06,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-04-15 02:04:06,324 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) Word has length 80 [2022-04-15 02:04:06,325 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:04:06,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:04:06,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 70 transitions. [2022-04-15 02:04:06,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:04:06,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 70 transitions. [2022-04-15 02:04:06,349 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 14 states and 70 transitions. [2022-04-15 02:04:06,424 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:06,425 INFO L225 Difference]: With dead ends: 103 [2022-04-15 02:04:06,425 INFO L226 Difference]: Without dead ends: 90 [2022-04-15 02:04:06,425 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 102 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 112 ImplicationChecksByTransitivity, 6.7s TimeCoverageRelationStatistics Valid=111, Invalid=489, Unknown=0, NotChecked=0, Total=600 [2022-04-15 02:04:06,426 INFO L913 BasicCegarLoop]: 29 mSDtfsCounter, 21 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 323 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 357 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-15 02:04:06,426 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [32 Valid, 119 Invalid, 357 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 323 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-15 02:04:06,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-04-15 02:04:06,482 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2022-04-15 02:04:06,482 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:04:06,483 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:06,483 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:06,483 INFO L87 Difference]: Start difference. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:06,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:06,489 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-04-15 02:04:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-15 02:04:06,489 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:06,489 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:06,489 INFO L74 IsIncluded]: Start isIncluded. First operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 90 states. [2022-04-15 02:04:06,489 INFO L87 Difference]: Start difference. First operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 90 states. [2022-04-15 02:04:06,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:06,491 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-04-15 02:04:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-15 02:04:06,491 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:06,491 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:06,491 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:04:06,491 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:04:06,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 95 transitions. [2022-04-15 02:04:06,492 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 95 transitions. Word has length 80 [2022-04-15 02:04:06,493 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:04:06,493 INFO L478 AbstractCegarLoop]: Abstraction has 90 states and 95 transitions. [2022-04-15 02:04:06,493 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:04:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-15 02:04:06,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-04-15 02:04:06,494 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:04:06,494 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 12, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:04:06,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-15 02:04:06,699 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,SelfDestructingSolverStorable9 [2022-04-15 02:04:06,700 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:04:06,700 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:04:06,700 INFO L85 PathProgramCache]: Analyzing trace with hash -1391751782, now seen corresponding path program 4 times [2022-04-15 02:04:06,700 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:04:06,700 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371523724] [2022-04-15 02:04:06,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:04:06,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:04:06,729 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:04:06,729 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [861024481] [2022-04-15 02:04:06,729 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 02:04:06,729 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:06,730 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:04:06,731 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:04:06,732 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-15 02:04:06,769 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 02:04:06,770 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:04:06,770 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 21 conjunts are in the unsatisfiable core [2022-04-15 02:04:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:04:06,783 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:04:07,144 INFO L272 TraceCheckUtils]: 0: Hoare triple {5407#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 1: Hoare triple {5407#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 2: Hoare triple {5407#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5407#true} {5407#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L272 TraceCheckUtils]: 4: Hoare triple {5407#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 5: Hoare triple {5407#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L272 TraceCheckUtils]: 6: Hoare triple {5407#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 7: Hoare triple {5407#true} [95] assume_abort_if_notENTRY-->L12: 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] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 8: Hoare triple {5407#true} [100] L12-->L12-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L290 TraceCheckUtils]: 9: Hoare triple {5407#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,145 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5407#true} {5407#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,146 INFO L290 TraceCheckUtils]: 11: Hoare triple {5407#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,146 INFO L290 TraceCheckUtils]: 12: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,146 INFO L272 TraceCheckUtils]: 13: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,146 INFO L290 TraceCheckUtils]: 14: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,146 INFO L290 TraceCheckUtils]: 15: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,146 INFO L290 TraceCheckUtils]: 16: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,147 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,147 INFO L272 TraceCheckUtils]: 18: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,147 INFO L290 TraceCheckUtils]: 19: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,147 INFO L290 TraceCheckUtils]: 20: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,147 INFO L290 TraceCheckUtils]: 21: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,147 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,147 INFO L272 TraceCheckUtils]: 23: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 24: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 25: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 26: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,148 INFO L272 TraceCheckUtils]: 28: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 29: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 30: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,148 INFO L290 TraceCheckUtils]: 31: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,149 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,149 INFO L272 TraceCheckUtils]: 33: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,149 INFO L290 TraceCheckUtils]: 34: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,149 INFO L290 TraceCheckUtils]: 35: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,149 INFO L290 TraceCheckUtils]: 36: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,149 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:07,150 INFO L290 TraceCheckUtils]: 38: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,150 INFO L290 TraceCheckUtils]: 39: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,150 INFO L272 TraceCheckUtils]: 40: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,150 INFO L290 TraceCheckUtils]: 41: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,150 INFO L290 TraceCheckUtils]: 42: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,150 INFO L290 TraceCheckUtils]: 43: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,151 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,157 INFO L272 TraceCheckUtils]: 45: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,157 INFO L290 TraceCheckUtils]: 46: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,158 INFO L290 TraceCheckUtils]: 47: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,158 INFO L290 TraceCheckUtils]: 48: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,158 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,158 INFO L272 TraceCheckUtils]: 50: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,158 INFO L290 TraceCheckUtils]: 51: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,159 INFO L290 TraceCheckUtils]: 52: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,159 INFO L290 TraceCheckUtils]: 53: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,159 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,159 INFO L272 TraceCheckUtils]: 55: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,159 INFO L290 TraceCheckUtils]: 56: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,159 INFO L290 TraceCheckUtils]: 57: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,160 INFO L290 TraceCheckUtils]: 58: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,160 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,160 INFO L272 TraceCheckUtils]: 60: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,160 INFO L290 TraceCheckUtils]: 61: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,160 INFO L290 TraceCheckUtils]: 62: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,160 INFO L290 TraceCheckUtils]: 63: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,161 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-15 02:04:07,161 INFO L290 TraceCheckUtils]: 65: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-15 02:04:07,162 INFO L290 TraceCheckUtils]: 66: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-15 02:04:07,162 INFO L272 TraceCheckUtils]: 67: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,162 INFO L290 TraceCheckUtils]: 68: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,162 INFO L290 TraceCheckUtils]: 69: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,162 INFO L290 TraceCheckUtils]: 70: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,162 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {5407#true} {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-15 02:04:07,163 INFO L272 TraceCheckUtils]: 72: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,163 INFO L290 TraceCheckUtils]: 73: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,163 INFO L290 TraceCheckUtils]: 74: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,163 INFO L290 TraceCheckUtils]: 75: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,163 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {5407#true} {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-15 02:04:07,164 INFO L272 TraceCheckUtils]: 77: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:07,164 INFO L290 TraceCheckUtils]: 78: Hoare triple {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {5650#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:07,164 INFO L290 TraceCheckUtils]: 79: Hoare triple {5650#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {5408#false} is VALID [2022-04-15 02:04:07,165 INFO L290 TraceCheckUtils]: 80: Hoare triple {5408#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-15 02:04:07,165 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 15 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-04-15 02:04:07,166 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:04:07,434 INFO L290 TraceCheckUtils]: 80: Hoare triple {5408#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-15 02:04:07,434 INFO L290 TraceCheckUtils]: 79: Hoare triple {5650#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {5408#false} is VALID [2022-04-15 02:04:07,435 INFO L290 TraceCheckUtils]: 78: Hoare triple {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {5650#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:07,435 INFO L272 TraceCheckUtils]: 77: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:07,436 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {5407#true} {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:04:07,436 INFO L290 TraceCheckUtils]: 75: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,436 INFO L290 TraceCheckUtils]: 74: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,436 INFO L290 TraceCheckUtils]: 73: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,436 INFO L272 TraceCheckUtils]: 72: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,436 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {5407#true} {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:04:07,437 INFO L290 TraceCheckUtils]: 70: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,437 INFO L290 TraceCheckUtils]: 69: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,437 INFO L290 TraceCheckUtils]: 68: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,437 INFO L272 TraceCheckUtils]: 67: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,437 INFO L290 TraceCheckUtils]: 66: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:04:07,439 INFO L290 TraceCheckUtils]: 65: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-15 02:04:07,440 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,440 INFO L290 TraceCheckUtils]: 63: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,440 INFO L290 TraceCheckUtils]: 62: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,440 INFO L290 TraceCheckUtils]: 61: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,440 INFO L272 TraceCheckUtils]: 60: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,440 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,440 INFO L290 TraceCheckUtils]: 58: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L290 TraceCheckUtils]: 57: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L290 TraceCheckUtils]: 56: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L272 TraceCheckUtils]: 55: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,441 INFO L290 TraceCheckUtils]: 53: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L290 TraceCheckUtils]: 52: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L290 TraceCheckUtils]: 51: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,441 INFO L272 TraceCheckUtils]: 50: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,442 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,442 INFO L290 TraceCheckUtils]: 48: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,442 INFO L290 TraceCheckUtils]: 47: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,442 INFO L290 TraceCheckUtils]: 46: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,442 INFO L272 TraceCheckUtils]: 45: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,442 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,443 INFO L290 TraceCheckUtils]: 43: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,443 INFO L290 TraceCheckUtils]: 42: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,443 INFO L290 TraceCheckUtils]: 41: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,443 INFO L272 TraceCheckUtils]: 40: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,444 INFO L290 TraceCheckUtils]: 39: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,446 INFO L290 TraceCheckUtils]: 38: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-15 02:04:07,446 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,446 INFO L290 TraceCheckUtils]: 36: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L290 TraceCheckUtils]: 35: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L290 TraceCheckUtils]: 34: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L272 TraceCheckUtils]: 33: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,447 INFO L290 TraceCheckUtils]: 31: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L290 TraceCheckUtils]: 30: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L290 TraceCheckUtils]: 29: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,447 INFO L272 TraceCheckUtils]: 28: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-15 02:04:07,448 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,448 INFO L290 TraceCheckUtils]: 26: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,448 INFO L290 TraceCheckUtils]: 25: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,448 INFO L290 TraceCheckUtils]: 24: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,448 INFO L272 TraceCheckUtils]: 23: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,449 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,449 INFO L290 TraceCheckUtils]: 21: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,449 INFO L290 TraceCheckUtils]: 20: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,449 INFO L290 TraceCheckUtils]: 19: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,449 INFO L272 TraceCheckUtils]: 18: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,449 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,449 INFO L290 TraceCheckUtils]: 16: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,450 INFO L290 TraceCheckUtils]: 15: Hoare triple {5407#true} [109] L15-->L15-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,450 INFO L290 TraceCheckUtils]: 14: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: 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] {5407#true} is VALID [2022-04-15 02:04:07,450 INFO L272 TraceCheckUtils]: 13: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-15 02:04:07,450 INFO L290 TraceCheckUtils]: 12: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,450 INFO L290 TraceCheckUtils]: 11: Hoare triple {5407#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-15 02:04:07,451 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5407#true} {5407#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 9: Hoare triple {5407#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 8: Hoare triple {5407#true} [100] L12-->L12-2: 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[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 7: Hoare triple {5407#true} [95] assume_abort_if_notENTRY-->L12: 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] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L272 TraceCheckUtils]: 6: Hoare triple {5407#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 5: Hoare triple {5407#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L272 TraceCheckUtils]: 4: Hoare triple {5407#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5407#true} {5407#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 2: Hoare triple {5407#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L290 TraceCheckUtils]: 1: Hoare triple {5407#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L272 TraceCheckUtils]: 0: Hoare triple {5407#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-15 02:04:07,451 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 15 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-04-15 02:04:07,452 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:04:07,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371523724] [2022-04-15 02:04:07,452 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:04:07,452 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [861024481] [2022-04-15 02:04:07,452 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [861024481] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:04:07,452 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:04:07,452 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2022-04-15 02:04:07,452 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723041429] [2022-04-15 02:04:07,452 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:04:07,453 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) Word has length 81 [2022-04-15 02:04:07,453 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:04:07,453 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-15 02:04:07,525 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:07,526 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 02:04:07,526 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:04:07,526 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 02:04:07,526 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:04:07,526 INFO L87 Difference]: Start difference. First operand 90 states and 95 transitions. Second operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-15 02:04:08,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:08,627 INFO L93 Difference]: Finished difference Result 106 states and 118 transitions. [2022-04-15 02:04:08,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-15 02:04:08,627 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) Word has length 81 [2022-04-15 02:04:08,627 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:04:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-15 02:04:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-15 02:04:08,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:08,630 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-15 02:04:08,911 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:08,913 INFO L225 Difference]: With dead ends: 106 [2022-04-15 02:04:08,913 INFO L226 Difference]: Without dead ends: 104 [2022-04-15 02:04:08,913 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 152 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2022-04-15 02:04:08,913 INFO L913 BasicCegarLoop]: 38 mSDtfsCounter, 12 mSDsluCounter, 111 mSDsCounter, 0 mSdLazyCounter, 276 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 276 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 02:04:08,914 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 149 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 276 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 02:04:08,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2022-04-15 02:04:08,980 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 94. [2022-04-15 02:04:08,980 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:04:08,980 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:08,980 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:08,981 INFO L87 Difference]: Start difference. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:08,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:08,982 INFO L93 Difference]: Finished difference Result 104 states and 116 transitions. [2022-04-15 02:04:08,982 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2022-04-15 02:04:08,982 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:08,983 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:08,983 INFO L74 IsIncluded]: Start isIncluded. First operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 104 states. [2022-04-15 02:04:08,983 INFO L87 Difference]: Start difference. First operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 104 states. [2022-04-15 02:04:08,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:08,984 INFO L93 Difference]: Finished difference Result 104 states and 116 transitions. [2022-04-15 02:04:08,984 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2022-04-15 02:04:08,985 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:08,985 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:08,985 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:04:08,985 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:04:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:04:08,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 98 transitions. [2022-04-15 02:04:08,986 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 98 transitions. Word has length 81 [2022-04-15 02:04:08,986 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:04:08,986 INFO L478 AbstractCegarLoop]: Abstraction has 94 states and 98 transitions. [2022-04-15 02:04:08,987 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-15 02:04:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2022-04-15 02:04:08,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-04-15 02:04:08,990 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:04:08,991 INFO L499 BasicCegarLoop]: trace histogram [17, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:04:09,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-15 02:04:09,199 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:09,199 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:04:09,200 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:04:09,200 INFO L85 PathProgramCache]: Analyzing trace with hash 574631438, now seen corresponding path program 2 times [2022-04-15 02:04:09,200 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:04:09,200 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095749270] [2022-04-15 02:04:09,200 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:04:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:04:09,209 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:04:09,209 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [22608804] [2022-04-15 02:04:09,209 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:04:09,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:09,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:04:09,214 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:04:09,214 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-15 02:04:09,257 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:04:09,258 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:04:09,259 INFO L263 TraceCheckSpWp]: Trace formula consists of 233 conjuncts, 26 conjunts are in the unsatisfiable core [2022-04-15 02:04:09,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:04:09,272 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:04:09,847 INFO L272 TraceCheckUtils]: 0: Hoare triple {6409#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,847 INFO L290 TraceCheckUtils]: 1: Hoare triple {6409#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {6409#true} is VALID [2022-04-15 02:04:09,847 INFO L290 TraceCheckUtils]: 2: Hoare triple {6409#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,847 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6409#true} {6409#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L272 TraceCheckUtils]: 4: Hoare triple {6409#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L290 TraceCheckUtils]: 5: Hoare triple {6409#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L272 TraceCheckUtils]: 6: Hoare triple {6409#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L290 TraceCheckUtils]: 7: Hoare triple {6409#true} [95] assume_abort_if_notENTRY-->L12: 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] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L290 TraceCheckUtils]: 8: Hoare triple {6409#true} [100] L12-->L12-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L290 TraceCheckUtils]: 9: Hoare triple {6409#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6409#true} {6409#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {6409#true} is VALID [2022-04-15 02:04:09,848 INFO L290 TraceCheckUtils]: 11: Hoare triple {6409#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,849 INFO L290 TraceCheckUtils]: 12: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,849 INFO L272 TraceCheckUtils]: 13: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,849 INFO L290 TraceCheckUtils]: 14: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,849 INFO L290 TraceCheckUtils]: 15: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,849 INFO L290 TraceCheckUtils]: 16: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,849 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,849 INFO L272 TraceCheckUtils]: 18: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,850 INFO L290 TraceCheckUtils]: 19: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,850 INFO L290 TraceCheckUtils]: 20: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,850 INFO L290 TraceCheckUtils]: 21: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,854 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,854 INFO L272 TraceCheckUtils]: 23: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 24: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 25: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 26: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,855 INFO L272 TraceCheckUtils]: 28: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 29: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 30: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,855 INFO L290 TraceCheckUtils]: 31: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,856 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,856 INFO L272 TraceCheckUtils]: 33: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,856 INFO L290 TraceCheckUtils]: 34: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,856 INFO L290 TraceCheckUtils]: 35: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,856 INFO L290 TraceCheckUtils]: 36: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,856 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:09,857 INFO L290 TraceCheckUtils]: 38: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,857 INFO L290 TraceCheckUtils]: 39: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,857 INFO L272 TraceCheckUtils]: 40: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,857 INFO L290 TraceCheckUtils]: 41: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,857 INFO L290 TraceCheckUtils]: 42: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,857 INFO L290 TraceCheckUtils]: 43: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,858 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,858 INFO L272 TraceCheckUtils]: 45: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,858 INFO L290 TraceCheckUtils]: 46: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,858 INFO L290 TraceCheckUtils]: 47: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,858 INFO L290 TraceCheckUtils]: 48: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,859 INFO L272 TraceCheckUtils]: 50: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 51: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 52: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 53: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,859 INFO L272 TraceCheckUtils]: 55: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 56: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 57: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,859 INFO L290 TraceCheckUtils]: 58: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,860 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,860 INFO L272 TraceCheckUtils]: 60: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,860 INFO L290 TraceCheckUtils]: 61: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,860 INFO L290 TraceCheckUtils]: 62: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,860 INFO L290 TraceCheckUtils]: 63: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,867 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-15 02:04:09,868 INFO L290 TraceCheckUtils]: 65: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,868 INFO L290 TraceCheckUtils]: 66: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,868 INFO L272 TraceCheckUtils]: 67: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,868 INFO L290 TraceCheckUtils]: 68: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,868 INFO L290 TraceCheckUtils]: 69: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,868 INFO L290 TraceCheckUtils]: 70: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,869 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,869 INFO L272 TraceCheckUtils]: 72: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,869 INFO L290 TraceCheckUtils]: 73: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,869 INFO L290 TraceCheckUtils]: 74: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,869 INFO L290 TraceCheckUtils]: 75: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,870 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,870 INFO L272 TraceCheckUtils]: 77: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,870 INFO L290 TraceCheckUtils]: 78: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,870 INFO L290 TraceCheckUtils]: 79: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,870 INFO L290 TraceCheckUtils]: 80: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,870 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,870 INFO L272 TraceCheckUtils]: 82: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 83: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 84: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 85: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,871 INFO L272 TraceCheckUtils]: 87: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 88: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 89: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,871 INFO L290 TraceCheckUtils]: 90: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,872 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-15 02:04:09,872 INFO L290 TraceCheckUtils]: 92: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} is VALID [2022-04-15 02:04:09,872 INFO L272 TraceCheckUtils]: 93: Hoare triple {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-15 02:04:09,873 INFO L290 TraceCheckUtils]: 94: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: 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] {6409#true} is VALID [2022-04-15 02:04:09,873 INFO L290 TraceCheckUtils]: 95: Hoare triple {6409#true} [109] L15-->L15-2: 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[] {6409#true} is VALID [2022-04-15 02:04:09,873 INFO L290 TraceCheckUtils]: 96: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-15 02:04:09,873 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {6409#true} {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} is VALID [2022-04-15 02:04:09,874 INFO L272 TraceCheckUtils]: 98: Hoare triple {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {6712#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:09,874 INFO L290 TraceCheckUtils]: 99: Hoare triple {6712#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {6716#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:09,874 INFO L290 TraceCheckUtils]: 100: Hoare triple {6716#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {6410#false} is VALID [2022-04-15 02:04:09,875 INFO L290 TraceCheckUtils]: 101: Hoare triple {6410#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6410#false} is VALID [2022-04-15 02:04:09,875 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 32 proven. 21 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2022-04-15 02:04:09,875 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:04:10,259 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:04:10,259 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095749270] [2022-04-15 02:04:10,259 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:04:10,259 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [22608804] [2022-04-15 02:04:10,259 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [22608804] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:04:10,259 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:04:10,259 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-15 02:04:10,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63175126] [2022-04-15 02:04:10,260 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:04:10,260 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 102 [2022-04-15 02:04:10,260 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:04:10,260 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:04:10,306 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:10,306 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:04:10,306 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:04:10,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:04:10,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:04:10,307 INFO L87 Difference]: Start difference. First operand 94 states and 98 transitions. Second operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:04:11,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:11,023 INFO L93 Difference]: Finished difference Result 118 states and 127 transitions. [2022-04-15 02:04:11,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-15 02:04:11,024 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 102 [2022-04-15 02:04:11,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:04:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:04:11,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:11,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:04:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:11,026 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-15 02:04:11,099 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:11,101 INFO L225 Difference]: With dead ends: 118 [2022-04-15 02:04:11,101 INFO L226 Difference]: Without dead ends: 116 [2022-04-15 02:04:11,102 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 129 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-04-15 02:04:11,102 INFO L913 BasicCegarLoop]: 49 mSDtfsCounter, 6 mSDsluCounter, 149 mSDsCounter, 0 mSdLazyCounter, 229 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 198 SdHoareTripleChecker+Invalid, 242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 229 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:04:11,102 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 198 Invalid, 242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:04:11,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2022-04-15 02:04:11,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 115. [2022-04-15 02:04:11,185 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:04:11,185 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-15 02:04:11,186 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-15 02:04:11,186 INFO L87 Difference]: Start difference. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-15 02:04:11,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:11,188 INFO L93 Difference]: Finished difference Result 116 states and 125 transitions. [2022-04-15 02:04:11,188 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2022-04-15 02:04:11,188 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:11,188 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:11,188 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand 116 states. [2022-04-15 02:04:11,188 INFO L87 Difference]: Start difference. First operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand 116 states. [2022-04-15 02:04:11,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:11,190 INFO L93 Difference]: Finished difference Result 116 states and 125 transitions. [2022-04-15 02:04:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2022-04-15 02:04:11,190 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:11,190 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:11,190 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:04:11,190 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:04:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-15 02:04:11,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 124 transitions. [2022-04-15 02:04:11,192 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 124 transitions. Word has length 102 [2022-04-15 02:04:11,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:04:11,192 INFO L478 AbstractCegarLoop]: Abstraction has 115 states and 124 transitions. [2022-04-15 02:04:11,192 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-15 02:04:11,192 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2022-04-15 02:04:11,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-04-15 02:04:11,193 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:04:11,193 INFO L499 BasicCegarLoop]: trace histogram [18, 17, 17, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:04:11,211 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2022-04-15 02:04:11,407 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-15 02:04:11,407 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:04:11,408 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:04:11,408 INFO L85 PathProgramCache]: Analyzing trace with hash 474519958, now seen corresponding path program 2 times [2022-04-15 02:04:11,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:04:11,408 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [980798747] [2022-04-15 02:04:11,408 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:04:11,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:04:11,419 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:04:11,419 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1380214762] [2022-04-15 02:04:11,419 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:04:11,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:11,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:04:11,429 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:04:11,430 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-15 02:04:11,473 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:04:11,474 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:04:11,475 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 22 conjunts are in the unsatisfiable core [2022-04-15 02:04:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:04:11,490 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:04:11,995 INFO L272 TraceCheckUtils]: 0: Hoare triple {7413#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 1: Hoare triple {7413#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 2: Hoare triple {7413#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7413#true} {7413#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L272 TraceCheckUtils]: 4: Hoare triple {7413#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 5: Hoare triple {7413#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L272 TraceCheckUtils]: 6: Hoare triple {7413#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 7: Hoare triple {7413#true} [95] assume_abort_if_notENTRY-->L12: 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] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 8: Hoare triple {7413#true} [100] L12-->L12-2: 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[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 9: Hoare triple {7413#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7413#true} {7413#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {7413#true} is VALID [2022-04-15 02:04:11,996 INFO L290 TraceCheckUtils]: 11: Hoare triple {7413#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:11,997 INFO L290 TraceCheckUtils]: 12: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:11,997 INFO L272 TraceCheckUtils]: 13: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:11,997 INFO L290 TraceCheckUtils]: 14: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:11,997 INFO L290 TraceCheckUtils]: 15: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:11,997 INFO L290 TraceCheckUtils]: 16: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,997 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:11,997 INFO L272 TraceCheckUtils]: 18: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 19: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 20: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 21: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:11,998 INFO L272 TraceCheckUtils]: 23: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 24: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 25: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:11,998 INFO L290 TraceCheckUtils]: 26: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:11,999 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:11,999 INFO L272 TraceCheckUtils]: 28: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:11,999 INFO L290 TraceCheckUtils]: 29: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:11,999 INFO L290 TraceCheckUtils]: 30: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:11,999 INFO L290 TraceCheckUtils]: 31: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,000 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:12,000 INFO L272 TraceCheckUtils]: 33: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:12,000 INFO L290 TraceCheckUtils]: 34: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,000 INFO L290 TraceCheckUtils]: 35: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,000 INFO L290 TraceCheckUtils]: 36: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,000 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-15 02:04:12,001 INFO L290 TraceCheckUtils]: 38: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,001 INFO L290 TraceCheckUtils]: 39: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,001 INFO L272 TraceCheckUtils]: 40: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,001 INFO L290 TraceCheckUtils]: 41: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,001 INFO L290 TraceCheckUtils]: 42: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,001 INFO L290 TraceCheckUtils]: 43: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,002 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,002 INFO L272 TraceCheckUtils]: 45: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,002 INFO L290 TraceCheckUtils]: 46: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,002 INFO L290 TraceCheckUtils]: 47: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,002 INFO L290 TraceCheckUtils]: 48: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,003 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,003 INFO L272 TraceCheckUtils]: 50: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,003 INFO L290 TraceCheckUtils]: 51: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,003 INFO L290 TraceCheckUtils]: 52: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,003 INFO L290 TraceCheckUtils]: 53: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,004 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,004 INFO L272 TraceCheckUtils]: 55: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:12,004 INFO L290 TraceCheckUtils]: 56: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,004 INFO L290 TraceCheckUtils]: 57: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,004 INFO L290 TraceCheckUtils]: 58: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,005 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,005 INFO L272 TraceCheckUtils]: 60: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:12,005 INFO L290 TraceCheckUtils]: 61: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,005 INFO L290 TraceCheckUtils]: 62: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,005 INFO L290 TraceCheckUtils]: 63: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,005 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-15 02:04:12,006 INFO L290 TraceCheckUtils]: 65: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,006 INFO L290 TraceCheckUtils]: 66: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,006 INFO L272 TraceCheckUtils]: 67: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,006 INFO L290 TraceCheckUtils]: 68: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,006 INFO L290 TraceCheckUtils]: 69: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,006 INFO L290 TraceCheckUtils]: 70: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,007 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,007 INFO L272 TraceCheckUtils]: 72: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,007 INFO L290 TraceCheckUtils]: 73: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,007 INFO L290 TraceCheckUtils]: 74: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,007 INFO L290 TraceCheckUtils]: 75: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,008 INFO L272 TraceCheckUtils]: 77: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L290 TraceCheckUtils]: 78: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L290 TraceCheckUtils]: 79: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L290 TraceCheckUtils]: 80: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,008 INFO L272 TraceCheckUtils]: 82: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:12,008 INFO L290 TraceCheckUtils]: 83: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L290 TraceCheckUtils]: 84: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L290 TraceCheckUtils]: 85: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,009 INFO L272 TraceCheckUtils]: 87: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L290 TraceCheckUtils]: 88: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L290 TraceCheckUtils]: 89: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,009 INFO L290 TraceCheckUtils]: 90: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,010 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,010 INFO L290 TraceCheckUtils]: 92: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,010 INFO L272 TraceCheckUtils]: 93: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-15 02:04:12,010 INFO L290 TraceCheckUtils]: 94: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,010 INFO L290 TraceCheckUtils]: 95: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,011 INFO L290 TraceCheckUtils]: 96: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,011 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {7413#true} {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,011 INFO L272 TraceCheckUtils]: 98: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {7413#true} is VALID [2022-04-15 02:04:12,011 INFO L290 TraceCheckUtils]: 99: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: 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] {7413#true} is VALID [2022-04-15 02:04:12,011 INFO L290 TraceCheckUtils]: 100: Hoare triple {7413#true} [109] L15-->L15-2: 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[] {7413#true} is VALID [2022-04-15 02:04:12,011 INFO L290 TraceCheckUtils]: 101: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-15 02:04:12,012 INFO L284 TraceCheckUtils]: 102: Hoare quadruple {7413#true} {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-15 02:04:12,012 INFO L272 TraceCheckUtils]: 103: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {7731#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:12,013 INFO L290 TraceCheckUtils]: 104: Hoare triple {7731#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {7735#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:12,013 INFO L290 TraceCheckUtils]: 105: Hoare triple {7735#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {7414#false} is VALID [2022-04-15 02:04:12,013 INFO L290 TraceCheckUtils]: 106: Hoare triple {7414#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7414#false} is VALID [2022-04-15 02:04:12,013 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 34 proven. 21 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2022-04-15 02:04:12,013 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:04:21,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:04:21,144 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [980798747] [2022-04-15 02:04:21,144 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:04:21,144 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1380214762] [2022-04-15 02:04:21,144 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1380214762] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:04:21,144 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:04:21,144 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-15 02:04:21,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1916300219] [2022-04-15 02:04:21,144 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:04:21,145 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 107 [2022-04-15 02:04:21,145 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:04:21,145 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 02:04:21,190 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:21,191 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:04:21,191 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:04:21,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:04:21,191 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:04:21,191 INFO L87 Difference]: Start difference. First operand 115 states and 124 transitions. Second operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 02:04:21,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:21,949 INFO L93 Difference]: Finished difference Result 126 states and 133 transitions. [2022-04-15 02:04:21,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-15 02:04:21,949 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 107 [2022-04-15 02:04:21,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:04:21,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 02:04:21,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:21,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 02:04:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-15 02:04:21,957 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-15 02:04:22,028 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:22,029 INFO L225 Difference]: With dead ends: 126 [2022-04-15 02:04:22,029 INFO L226 Difference]: Without dead ends: 113 [2022-04-15 02:04:22,029 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 139 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-04-15 02:04:22,030 INFO L913 BasicCegarLoop]: 52 mSDtfsCounter, 6 mSDsluCounter, 155 mSDsCounter, 0 mSdLazyCounter, 224 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 234 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 224 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:04:22,030 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 207 Invalid, 234 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 224 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:04:22,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2022-04-15 02:04:22,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2022-04-15 02:04:22,099 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:04:22,099 INFO L82 GeneralOperation]: Start isEquivalent. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:22,100 INFO L74 IsIncluded]: Start isIncluded. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:22,100 INFO L87 Difference]: Start difference. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:22,104 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:22,104 INFO L93 Difference]: Finished difference Result 113 states and 119 transitions. [2022-04-15 02:04:22,104 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-15 02:04:22,105 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:22,105 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:22,105 INFO L74 IsIncluded]: Start isIncluded. First operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 113 states. [2022-04-15 02:04:22,105 INFO L87 Difference]: Start difference. First operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 113 states. [2022-04-15 02:04:22,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:22,107 INFO L93 Difference]: Finished difference Result 113 states and 119 transitions. [2022-04-15 02:04:22,107 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-15 02:04:22,109 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:22,109 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:22,109 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:04:22,109 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:04:22,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:22,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 119 transitions. [2022-04-15 02:04:22,112 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 119 transitions. Word has length 107 [2022-04-15 02:04:22,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:04:22,112 INFO L478 AbstractCegarLoop]: Abstraction has 113 states and 119 transitions. [2022-04-15 02:04:22,113 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 02:04:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-15 02:04:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-04-15 02:04:22,113 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:04:22,113 INFO L499 BasicCegarLoop]: trace histogram [22, 21, 21, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:04:22,130 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-04-15 02:04:22,322 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,SelfDestructingSolverStorable12 [2022-04-15 02:04:22,322 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:04:22,323 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:04:22,323 INFO L85 PathProgramCache]: Analyzing trace with hash 94155443, now seen corresponding path program 3 times [2022-04-15 02:04:22,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:04:22,323 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247544723] [2022-04-15 02:04:22,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:04:22,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:04:22,334 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:04:22,334 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [169116111] [2022-04-15 02:04:22,334 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-15 02:04:22,334 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:22,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:04:22,335 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:04:22,336 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-15 02:04:22,620 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-04-15 02:04:22,620 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:04:22,622 INFO L263 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-15 02:04:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:04:22,646 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:04:24,124 INFO L272 TraceCheckUtils]: 0: Hoare triple {8447#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L290 TraceCheckUtils]: 1: Hoare triple {8447#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L290 TraceCheckUtils]: 2: Hoare triple {8447#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8447#true} {8447#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L272 TraceCheckUtils]: 4: Hoare triple {8447#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L290 TraceCheckUtils]: 5: Hoare triple {8447#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L272 TraceCheckUtils]: 6: Hoare triple {8447#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {8447#true} is VALID [2022-04-15 02:04:24,124 INFO L290 TraceCheckUtils]: 7: Hoare triple {8447#true} [95] assume_abort_if_notENTRY-->L12: 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] {8473#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:04:24,125 INFO L290 TraceCheckUtils]: 8: Hoare triple {8473#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: 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[] {8477#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:04:24,125 INFO L290 TraceCheckUtils]: 9: Hoare triple {8477#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8477#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:04:24,125 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8477#(not (= |assume_abort_if_not_#in~cond| 0))} {8447#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,126 INFO L290 TraceCheckUtils]: 11: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,126 INFO L290 TraceCheckUtils]: 12: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,126 INFO L272 TraceCheckUtils]: 13: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,126 INFO L290 TraceCheckUtils]: 14: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,126 INFO L290 TraceCheckUtils]: 15: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,126 INFO L290 TraceCheckUtils]: 16: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,127 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,127 INFO L272 TraceCheckUtils]: 18: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,127 INFO L290 TraceCheckUtils]: 19: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,127 INFO L290 TraceCheckUtils]: 20: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,127 INFO L290 TraceCheckUtils]: 21: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,127 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,128 INFO L272 TraceCheckUtils]: 23: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,128 INFO L290 TraceCheckUtils]: 24: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,128 INFO L290 TraceCheckUtils]: 25: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,128 INFO L290 TraceCheckUtils]: 26: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,128 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,128 INFO L272 TraceCheckUtils]: 28: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,128 INFO L290 TraceCheckUtils]: 29: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L290 TraceCheckUtils]: 30: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L290 TraceCheckUtils]: 31: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,129 INFO L272 TraceCheckUtils]: 33: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L290 TraceCheckUtils]: 34: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L290 TraceCheckUtils]: 35: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,129 INFO L290 TraceCheckUtils]: 36: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,130 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,130 INFO L290 TraceCheckUtils]: 38: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,130 INFO L290 TraceCheckUtils]: 39: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,130 INFO L272 TraceCheckUtils]: 40: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,130 INFO L290 TraceCheckUtils]: 41: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L290 TraceCheckUtils]: 42: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L290 TraceCheckUtils]: 43: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,131 INFO L272 TraceCheckUtils]: 45: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L290 TraceCheckUtils]: 46: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L290 TraceCheckUtils]: 47: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,131 INFO L290 TraceCheckUtils]: 48: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,132 INFO L272 TraceCheckUtils]: 50: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 51: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 52: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 53: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,132 INFO L272 TraceCheckUtils]: 55: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 56: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 57: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,132 INFO L290 TraceCheckUtils]: 58: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,133 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,133 INFO L272 TraceCheckUtils]: 60: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,133 INFO L290 TraceCheckUtils]: 61: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,133 INFO L290 TraceCheckUtils]: 62: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,133 INFO L290 TraceCheckUtils]: 63: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,134 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,134 INFO L290 TraceCheckUtils]: 65: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,134 INFO L290 TraceCheckUtils]: 66: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,134 INFO L272 TraceCheckUtils]: 67: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,134 INFO L290 TraceCheckUtils]: 68: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,134 INFO L290 TraceCheckUtils]: 69: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,134 INFO L290 TraceCheckUtils]: 70: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,135 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,135 INFO L272 TraceCheckUtils]: 72: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,135 INFO L290 TraceCheckUtils]: 73: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,135 INFO L290 TraceCheckUtils]: 74: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,135 INFO L290 TraceCheckUtils]: 75: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,135 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,135 INFO L272 TraceCheckUtils]: 77: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 78: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 79: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 80: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,136 INFO L272 TraceCheckUtils]: 82: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 83: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 84: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,136 INFO L290 TraceCheckUtils]: 85: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,155 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,156 INFO L272 TraceCheckUtils]: 87: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,156 INFO L290 TraceCheckUtils]: 88: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,156 INFO L290 TraceCheckUtils]: 89: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,156 INFO L290 TraceCheckUtils]: 90: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,157 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {8447#true} {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,157 INFO L290 TraceCheckUtils]: 92: Hoare triple {8484#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8731#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,158 INFO L290 TraceCheckUtils]: 93: Hoare triple {8731#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8731#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,158 INFO L272 TraceCheckUtils]: 94: Hoare triple {8731#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,158 INFO L290 TraceCheckUtils]: 95: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:24,159 INFO L290 TraceCheckUtils]: 96: Hoare triple {8741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {8745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:24,160 INFO L290 TraceCheckUtils]: 97: Hoare triple {8745#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:24,160 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {8745#(not (= |__VERIFIER_assert_#in~cond| 0))} {8731#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,160 INFO L272 TraceCheckUtils]: 99: Hoare triple {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,160 INFO L290 TraceCheckUtils]: 100: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,161 INFO L290 TraceCheckUtils]: 101: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,161 INFO L290 TraceCheckUtils]: 102: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,163 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {8447#true} {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,164 INFO L272 TraceCheckUtils]: 104: Hoare triple {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 105: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 106: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 107: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {8447#true} {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,164 INFO L272 TraceCheckUtils]: 109: Hoare triple {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 110: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 111: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,164 INFO L290 TraceCheckUtils]: 112: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,165 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {8447#true} {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,165 INFO L272 TraceCheckUtils]: 114: Hoare triple {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-15 02:04:24,165 INFO L290 TraceCheckUtils]: 115: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,165 INFO L290 TraceCheckUtils]: 116: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,165 INFO L290 TraceCheckUtils]: 117: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,166 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {8447#true} {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:24,167 INFO L290 TraceCheckUtils]: 119: Hoare triple {8752#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {8816#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 10) (= (mod main_~z~0 6) 0))} is VALID [2022-04-15 02:04:24,167 INFO L272 TraceCheckUtils]: 120: Hoare triple {8816#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 10) (= (mod main_~z~0 6) 0))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-15 02:04:24,167 INFO L290 TraceCheckUtils]: 121: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: 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] {8447#true} is VALID [2022-04-15 02:04:24,167 INFO L290 TraceCheckUtils]: 122: Hoare triple {8447#true} [109] L15-->L15-2: 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[] {8447#true} is VALID [2022-04-15 02:04:24,167 INFO L290 TraceCheckUtils]: 123: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-15 02:04:24,167 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {8447#true} {8816#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 10) (= (mod main_~z~0 6) 0))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8816#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 10) (= (mod main_~z~0 6) 0))} is VALID [2022-04-15 02:04:24,181 INFO L272 TraceCheckUtils]: 125: Hoare triple {8816#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 10) (= (mod main_~z~0 6) 0))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {8835#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:24,181 INFO L290 TraceCheckUtils]: 126: Hoare triple {8835#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {8839#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:24,182 INFO L290 TraceCheckUtils]: 127: Hoare triple {8839#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {8448#false} is VALID [2022-04-15 02:04:24,182 INFO L290 TraceCheckUtils]: 128: Hoare triple {8448#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8448#false} is VALID [2022-04-15 02:04:24,182 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 107 proven. 16 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2022-04-15 02:04:24,182 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:04:24,272 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:04:24,272 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247544723] [2022-04-15 02:04:24,272 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:04:24,272 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [169116111] [2022-04-15 02:04:24,272 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [169116111] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:04:24,273 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:04:24,273 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2022-04-15 02:04:24,273 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319057392] [2022-04-15 02:04:24,273 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:04:24,273 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) Word has length 129 [2022-04-15 02:04:24,274 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:04:24,274 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-15 02:04:24,322 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:24,322 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-04-15 02:04:24,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:04:24,322 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-04-15 02:04:24,322 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=127, Unknown=0, NotChecked=0, Total=156 [2022-04-15 02:04:24,322 INFO L87 Difference]: Start difference. First operand 113 states and 119 transitions. Second operand has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-15 02:04:25,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:25,065 INFO L93 Difference]: Finished difference Result 119 states and 124 transitions. [2022-04-15 02:04:25,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 02:04:25,065 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) Word has length 129 [2022-04-15 02:04:25,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:04:25,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-15 02:04:25,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 40 transitions. [2022-04-15 02:04:25,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-15 02:04:25,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 40 transitions. [2022-04-15 02:04:25,067 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 40 transitions. [2022-04-15 02:04:25,117 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:04:25,118 INFO L225 Difference]: With dead ends: 119 [2022-04-15 02:04:25,118 INFO L226 Difference]: Without dead ends: 115 [2022-04-15 02:04:25,118 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 121 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=221, Unknown=0, NotChecked=0, Total=272 [2022-04-15 02:04:25,119 INFO L913 BasicCegarLoop]: 21 mSDtfsCounter, 17 mSDsluCounter, 85 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 17 SdHoareTripleChecker+Valid, 106 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-15 02:04:25,119 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [17 Valid, 106 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-15 02:04:25,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2022-04-15 02:04:25,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2022-04-15 02:04:25,197 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:04:25,197 INFO L82 GeneralOperation]: Start isEquivalent. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:25,198 INFO L74 IsIncluded]: Start isIncluded. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:25,198 INFO L87 Difference]: Start difference. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:25,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:25,199 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-15 02:04:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-15 02:04:25,199 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:25,200 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:25,200 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 115 states. [2022-04-15 02:04:25,200 INFO L87 Difference]: Start difference. First operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 115 states. [2022-04-15 02:04:25,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:04:25,201 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-15 02:04:25,201 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-15 02:04:25,202 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:04:25,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:04:25,202 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:04:25,202 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:04:25,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:04:25,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 120 transitions. [2022-04-15 02:04:25,203 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 120 transitions. Word has length 129 [2022-04-15 02:04:25,203 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:04:25,204 INFO L478 AbstractCegarLoop]: Abstraction has 115 states and 120 transitions. [2022-04-15 02:04:25,204 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 10 states have internal predecessors, (21), 5 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-15 02:04:25,204 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-15 02:04:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-04-15 02:04:25,204 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:04:25,204 INFO L499 BasicCegarLoop]: trace histogram [23, 22, 22, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:04:25,209 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-15 02:04:25,409 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,SelfDestructingSolverStorable13 [2022-04-15 02:04:25,409 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:04:25,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:04:25,409 INFO L85 PathProgramCache]: Analyzing trace with hash 1269707793, now seen corresponding path program 3 times [2022-04-15 02:04:25,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:04:25,409 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [736840857] [2022-04-15 02:04:25,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:04:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:04:25,418 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:04:25,419 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1439174308] [2022-04-15 02:04:25,419 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-15 02:04:25,419 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:04:25,419 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:04:25,430 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:04:25,431 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-15 02:04:25,528 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-04-15 02:04:25,528 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:04:25,529 INFO L263 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 51 conjunts are in the unsatisfiable core [2022-04-15 02:04:25,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:04:25,552 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:04:37,040 WARN L914 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2022-04-15 02:04:42,356 INFO L272 TraceCheckUtils]: 0: Hoare triple {9435#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,356 INFO L290 TraceCheckUtils]: 1: Hoare triple {9435#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {9435#true} is VALID [2022-04-15 02:04:42,356 INFO L290 TraceCheckUtils]: 2: Hoare triple {9435#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,356 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9435#true} {9435#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,356 INFO L272 TraceCheckUtils]: 4: Hoare triple {9435#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,357 INFO L290 TraceCheckUtils]: 5: Hoare triple {9435#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {9455#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} is VALID [2022-04-15 02:04:42,357 INFO L272 TraceCheckUtils]: 6: Hoare triple {9455#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9435#true} is VALID [2022-04-15 02:04:42,358 INFO L290 TraceCheckUtils]: 7: Hoare triple {9435#true} [95] assume_abort_if_notENTRY-->L12: 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] {9462#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:04:42,358 INFO L290 TraceCheckUtils]: 8: Hoare triple {9462#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: 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[] {9466#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:04:42,358 INFO L290 TraceCheckUtils]: 9: Hoare triple {9466#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9466#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:04:42,359 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9466#(not (= |assume_abort_if_not_#in~cond| 0))} {9455#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,359 INFO L290 TraceCheckUtils]: 11: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 12: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,360 INFO L272 TraceCheckUtils]: 13: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 14: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 15: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 16: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,360 INFO L272 TraceCheckUtils]: 18: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 19: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 20: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,360 INFO L290 TraceCheckUtils]: 21: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,361 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,361 INFO L272 TraceCheckUtils]: 23: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,361 INFO L290 TraceCheckUtils]: 24: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,361 INFO L290 TraceCheckUtils]: 25: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,361 INFO L290 TraceCheckUtils]: 26: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,361 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,361 INFO L272 TraceCheckUtils]: 28: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 29: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 30: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 31: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,362 INFO L272 TraceCheckUtils]: 33: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 34: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 35: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,362 INFO L290 TraceCheckUtils]: 36: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,363 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,363 INFO L290 TraceCheckUtils]: 38: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,363 INFO L290 TraceCheckUtils]: 39: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,363 INFO L272 TraceCheckUtils]: 40: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,363 INFO L290 TraceCheckUtils]: 41: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L290 TraceCheckUtils]: 42: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L290 TraceCheckUtils]: 43: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,364 INFO L272 TraceCheckUtils]: 45: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L290 TraceCheckUtils]: 46: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L290 TraceCheckUtils]: 47: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,364 INFO L290 TraceCheckUtils]: 48: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,365 INFO L272 TraceCheckUtils]: 50: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 51: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 52: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 53: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,365 INFO L272 TraceCheckUtils]: 55: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 56: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 57: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,365 INFO L290 TraceCheckUtils]: 58: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,366 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {9435#true} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,366 INFO L272 TraceCheckUtils]: 60: Hoare triple {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,366 INFO L290 TraceCheckUtils]: 61: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:42,367 INFO L290 TraceCheckUtils]: 62: Hoare triple {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,367 INFO L290 TraceCheckUtils]: 63: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,368 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9473#(and (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,369 INFO L290 TraceCheckUtils]: 65: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,370 INFO L290 TraceCheckUtils]: 66: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,370 INFO L272 TraceCheckUtils]: 67: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,370 INFO L290 TraceCheckUtils]: 68: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,370 INFO L290 TraceCheckUtils]: 69: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,370 INFO L290 TraceCheckUtils]: 70: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,370 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {9435#true} {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,371 INFO L272 TraceCheckUtils]: 72: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 73: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 74: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 75: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {9435#true} {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,371 INFO L272 TraceCheckUtils]: 77: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 78: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 79: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:42,371 INFO L290 TraceCheckUtils]: 80: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:42,372 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {9435#true} {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,372 INFO L272 TraceCheckUtils]: 82: Hoare triple {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,372 INFO L290 TraceCheckUtils]: 83: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:42,372 INFO L290 TraceCheckUtils]: 84: Hoare triple {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,373 INFO L290 TraceCheckUtils]: 85: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,373 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9638#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9705#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:42,373 INFO L272 TraceCheckUtils]: 87: Hoare triple {9705#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:42,374 INFO L290 TraceCheckUtils]: 88: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:42,374 INFO L290 TraceCheckUtils]: 89: Hoare triple {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,374 INFO L290 TraceCheckUtils]: 90: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:42,375 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9705#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9705#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,376 WARN L290 TraceCheckUtils]: 92: Hoare triple {9705#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (<= 0 main_~a~0) (<= main_~a~0 10))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 10))} is UNKNOWN [2022-04-15 02:04:44,377 INFO L290 TraceCheckUtils]: 93: Hoare triple {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 10))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,377 INFO L272 TraceCheckUtils]: 94: Hoare triple {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 10))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:44,377 INFO L290 TraceCheckUtils]: 95: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:44,378 INFO L290 TraceCheckUtils]: 96: Hoare triple {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:44,378 INFO L290 TraceCheckUtils]: 97: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:44,379 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 10))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,379 INFO L272 TraceCheckUtils]: 99: Hoare triple {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:44,379 INFO L290 TraceCheckUtils]: 100: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:44,379 INFO L290 TraceCheckUtils]: 101: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:44,379 INFO L290 TraceCheckUtils]: 102: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:44,380 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {9435#true} {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,380 INFO L272 TraceCheckUtils]: 104: Hoare triple {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:44,380 INFO L290 TraceCheckUtils]: 105: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:44,380 INFO L290 TraceCheckUtils]: 106: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:44,380 INFO L290 TraceCheckUtils]: 107: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:44,380 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {9435#true} {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,381 INFO L272 TraceCheckUtils]: 109: Hoare triple {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 110: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 111: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 112: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {9435#true} {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,381 INFO L272 TraceCheckUtils]: 114: Hoare triple {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 115: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 116: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:44,381 INFO L290 TraceCheckUtils]: 117: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:44,382 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {9435#true} {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,383 INFO L290 TraceCheckUtils]: 119: Hoare triple {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~z~0 6) (- 30) (* main_~y~0 (- 6))) (+ (- 12) (* main_~z~0 2) (* (+ main_~z~0 (- 6)) (+ main_~y~0 (* (- 1) main_~z~0) 6)))) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 10))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,383 INFO L272 TraceCheckUtils]: 120: Hoare triple {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:04:44,383 INFO L290 TraceCheckUtils]: 121: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:04:44,383 INFO L290 TraceCheckUtils]: 122: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:04:44,383 INFO L290 TraceCheckUtils]: 123: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:04:44,384 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {9435#true} {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,384 INFO L272 TraceCheckUtils]: 125: Hoare triple {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9435#true} is VALID [2022-04-15 02:04:44,384 INFO L290 TraceCheckUtils]: 126: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:44,385 INFO L290 TraceCheckUtils]: 127: Hoare triple {9627#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:44,385 INFO L290 TraceCheckUtils]: 128: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:04:44,388 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9807#(and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) (* main_~z~0 main_~z~0) 18)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9838#(and (= (+ (* (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) main_~a~0) 6) (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) 12)) (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) main_~z~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} is VALID [2022-04-15 02:04:44,392 INFO L272 TraceCheckUtils]: 130: Hoare triple {9838#(and (= (+ (* (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) main_~a~0) 6) (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) 12)) (* (div (+ (* main_~z~0 main_~z~0) (* (- 1) main_~z~0 main_~y~0) 18 (* main_~z~0 (- 8))) (- 18)) main_~z~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 10))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {9842#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:04:44,392 INFO L290 TraceCheckUtils]: 131: Hoare triple {9842#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {9846#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:04:44,392 INFO L290 TraceCheckUtils]: 132: Hoare triple {9846#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {9436#false} is VALID [2022-04-15 02:04:44,393 INFO L290 TraceCheckUtils]: 133: Hoare triple {9436#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#false} is VALID [2022-04-15 02:04:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 261 proven. 74 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2022-04-15 02:04:44,393 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:05:31,393 INFO L290 TraceCheckUtils]: 133: Hoare triple {9436#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#false} is VALID [2022-04-15 02:05:31,394 INFO L290 TraceCheckUtils]: 132: Hoare triple {9846#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: 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[] {9436#false} is VALID [2022-04-15 02:05:31,394 INFO L290 TraceCheckUtils]: 131: Hoare triple {9842#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: 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] {9846#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:05:31,395 INFO L272 TraceCheckUtils]: 130: Hoare triple {9862#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {9842#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:05:31,396 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9862#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-15 02:05:31,396 INFO L290 TraceCheckUtils]: 128: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,396 INFO L290 TraceCheckUtils]: 127: Hoare triple {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,396 INFO L290 TraceCheckUtils]: 126: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:05:31,397 INFO L272 TraceCheckUtils]: 125: Hoare triple {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9435#true} is VALID [2022-04-15 02:05:31,397 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {9435#true} {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} is VALID [2022-04-15 02:05:31,397 INFO L290 TraceCheckUtils]: 123: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,397 INFO L290 TraceCheckUtils]: 122: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,397 INFO L290 TraceCheckUtils]: 121: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,397 INFO L272 TraceCheckUtils]: 120: Hoare triple {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,398 INFO L290 TraceCheckUtils]: 119: Hoare triple {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {9866#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))))} is VALID [2022-04-15 02:05:31,398 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {9435#true} {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,398 INFO L290 TraceCheckUtils]: 117: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,398 INFO L290 TraceCheckUtils]: 116: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,398 INFO L290 TraceCheckUtils]: 115: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,398 INFO L272 TraceCheckUtils]: 114: Hoare triple {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,399 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {9435#true} {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,399 INFO L290 TraceCheckUtils]: 112: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,399 INFO L290 TraceCheckUtils]: 111: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,399 INFO L290 TraceCheckUtils]: 110: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,399 INFO L272 TraceCheckUtils]: 109: Hoare triple {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,399 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {9435#true} {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,400 INFO L290 TraceCheckUtils]: 107: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,400 INFO L290 TraceCheckUtils]: 106: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,400 INFO L290 TraceCheckUtils]: 105: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,400 INFO L272 TraceCheckUtils]: 104: Hoare triple {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,403 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {9435#true} {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,404 INFO L290 TraceCheckUtils]: 102: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,404 INFO L290 TraceCheckUtils]: 101: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,404 INFO L290 TraceCheckUtils]: 100: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,404 INFO L272 TraceCheckUtils]: 99: Hoare triple {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,405 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9962#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9898#(or (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,405 INFO L290 TraceCheckUtils]: 97: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,405 INFO L290 TraceCheckUtils]: 96: Hoare triple {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,406 INFO L290 TraceCheckUtils]: 95: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:05:31,406 INFO L272 TraceCheckUtils]: 94: Hoare triple {9962#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,406 INFO L290 TraceCheckUtils]: 93: Hoare triple {9962#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9962#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,411 INFO L290 TraceCheckUtils]: 92: Hoare triple {9981#(or (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (not (= (mod main_~z~0 6) 0)) (not (= (+ (* main_~x~0 12) (* main_~y~0 12) (* (* main_~a~0 (+ main_~y~0 main_~x~0)) 6)) (* (+ main_~z~0 6) (+ main_~y~0 main_~x~0)))) (<= (+ (div (+ main_~z~0 (- 6)) 6) 1) main_~a~0) (= (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10) (+ (* main_~a~0 (+ main_~z~0 6)) (* main_~z~0 2) 12)))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9962#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (not (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))) (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2))) (<= main_~n~0 main_~a~0))} is VALID [2022-04-15 02:05:31,530 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} {9435#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9981#(or (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (not (= (mod main_~z~0 6) 0)) (not (= (+ (* main_~x~0 12) (* main_~y~0 12) (* (* main_~a~0 (+ main_~y~0 main_~x~0)) 6)) (* (+ main_~z~0 6) (+ main_~y~0 main_~x~0)))) (<= (+ (div (+ main_~z~0 (- 6)) 6) 1) main_~a~0) (= (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10) (+ (* main_~a~0 (+ main_~z~0 6)) (* main_~z~0 2) 12)))} is VALID [2022-04-15 02:05:31,530 INFO L290 TraceCheckUtils]: 90: Hoare triple {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,530 INFO L290 TraceCheckUtils]: 89: Hoare triple {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [109] L15-->L15-2: 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[] {9631#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 88: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9876#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:05:31,531 INFO L272 TraceCheckUtils]: 87: Hoare triple {9435#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {9435#true} {9435#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 85: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 84: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 83: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L272 TraceCheckUtils]: 82: Hoare triple {9435#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {9435#true} {9435#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 80: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 79: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L290 TraceCheckUtils]: 78: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,531 INFO L272 TraceCheckUtils]: 77: Hoare triple {9435#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {9435#true} {9435#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 75: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 74: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 73: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L272 TraceCheckUtils]: 72: Hoare triple {9435#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {9435#true} {9435#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 70: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 69: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 68: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L272 TraceCheckUtils]: 67: Hoare triple {9435#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 66: Hoare triple {9435#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 65: Hoare triple {9435#true} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {9435#true} {9435#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 63: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 62: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 61: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L272 TraceCheckUtils]: 60: Hoare triple {9435#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {9435#true} {9435#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,532 INFO L290 TraceCheckUtils]: 58: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 57: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 56: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L272 TraceCheckUtils]: 55: Hoare triple {9435#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {9435#true} {9435#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 53: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 52: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 51: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L272 TraceCheckUtils]: 50: Hoare triple {9435#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {9435#true} {9435#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 48: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 47: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 46: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L272 TraceCheckUtils]: 45: Hoare triple {9435#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {9435#true} {9435#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 43: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 42: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L290 TraceCheckUtils]: 41: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,533 INFO L272 TraceCheckUtils]: 40: Hoare triple {9435#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 39: Hoare triple {9435#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 38: Hoare triple {9435#true} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {9435#true} {9435#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 36: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 35: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 34: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L272 TraceCheckUtils]: 33: Hoare triple {9435#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {9435#true} {9435#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 31: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 30: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 29: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L272 TraceCheckUtils]: 28: Hoare triple {9435#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {9435#true} {9435#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 26: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 25: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L290 TraceCheckUtils]: 24: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L272 TraceCheckUtils]: 23: Hoare triple {9435#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,534 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {9435#true} {9435#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 21: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 20: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 19: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L272 TraceCheckUtils]: 18: Hoare triple {9435#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {9435#true} {9435#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 16: Hoare triple {9435#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 15: Hoare triple {9435#true} [109] L15-->L15-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 14: Hoare triple {9435#true} [105] __VERIFIER_assertENTRY-->L15: 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] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L272 TraceCheckUtils]: 13: Hoare triple {9435#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 12: Hoare triple {9435#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 11: Hoare triple {9435#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9435#true} {9435#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 9: Hoare triple {9435#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 8: Hoare triple {9435#true} [100] L12-->L12-2: 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[] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 7: Hoare triple {9435#true} [95] assume_abort_if_notENTRY-->L12: 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] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L272 TraceCheckUtils]: 6: Hoare triple {9435#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= (ite (and (<= v_main_~a~0_9 10) (<= 0 v_main_~a~0_9)) 1 0) |v_assume_abort_if_not_#in~condInParam_1|) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L290 TraceCheckUtils]: 5: Hoare triple {9435#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {9435#true} is VALID [2022-04-15 02:05:31,535 INFO L272 TraceCheckUtils]: 4: Hoare triple {9435#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,536 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9435#true} {9435#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,536 INFO L290 TraceCheckUtils]: 2: Hoare triple {9435#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,536 INFO L290 TraceCheckUtils]: 1: Hoare triple {9435#true} [89] 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) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (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] {9435#true} is VALID [2022-04-15 02:05:31,536 INFO L272 TraceCheckUtils]: 0: Hoare triple {9435#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9435#true} is VALID [2022-04-15 02:05:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 204 proven. 34 refuted. 0 times theorem prover too weak. 772 trivial. 0 not checked. [2022-04-15 02:05:31,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:05:31,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [736840857] [2022-04-15 02:05:31,536 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:05:31,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1439174308] [2022-04-15 02:05:31,537 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1439174308] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:05:31,537 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:05:31,537 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 11] total 22 [2022-04-15 02:05:31,537 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409517813] [2022-04-15 02:05:31,537 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:05:31,537 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) Word has length 134 [2022-04-15 02:05:31,539 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:05:31,540 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) [2022-04-15 02:05:31,981 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:05:31,981 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-04-15 02:05:31,981 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:05:31,982 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-04-15 02:05:31,982 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=365, Unknown=1, NotChecked=0, Total=462 [2022-04-15 02:05:31,982 INFO L87 Difference]: Start difference. First operand 115 states and 120 transitions. Second operand has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) [2022-04-15 02:05:40,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:05:40,451 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-15 02:05:40,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 02:05:40,451 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) Word has length 134 [2022-04-15 02:05:40,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:05:40,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) [2022-04-15 02:05:40,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 47 transitions. [2022-04-15 02:05:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) [2022-04-15 02:05:40,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 47 transitions. [2022-04-15 02:05:40,453 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 47 transitions. [2022-04-15 02:05:40,648 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:05:40,648 INFO L225 Difference]: With dead ends: 115 [2022-04-15 02:05:40,648 INFO L226 Difference]: Without dead ends: 0 [2022-04-15 02:05:40,649 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 245 SyntacticMatches, 2 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 122 ImplicationChecksByTransitivity, 7.4s TimeCoverageRelationStatistics Valid=136, Invalid=513, Unknown=1, NotChecked=0, Total=650 [2022-04-15 02:05:40,649 INFO L913 BasicCegarLoop]: 20 mSDtfsCounter, 24 mSDsluCounter, 109 mSDsCounter, 0 mSdLazyCounter, 260 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 129 SdHoareTripleChecker+Invalid, 354 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 260 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:05:40,650 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [25 Valid, 129 Invalid, 354 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 260 Invalid, 0 Unknown, 0 Unchecked, 4.0s Time] [2022-04-15 02:05:40,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-04-15 02:05:40,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-04-15 02:05:40,651 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:05:40,651 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-15 02:05:40,651 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-15 02:05:40,651 INFO L87 Difference]: Start difference. First operand 0 states. Second operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-15 02:05:40,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:05:40,651 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-15 02:05:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-15 02:05:40,651 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:05:40,651 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:05:40,651 INFO L74 IsIncluded]: Start isIncluded. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-04-15 02:05:40,651 INFO L87 Difference]: Start difference. First operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 0 states. [2022-04-15 02:05:40,652 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:05:40,652 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-15 02:05:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-15 02:05:40,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:05:40,652 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:05:40,652 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:05:40,652 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:05:40,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-04-15 02:05:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-04-15 02:05:40,652 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 134 [2022-04-15 02:05:40,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:05:40,652 INFO L478 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-04-15 02:05:40,652 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 17 states have (on average 2.0588235294117645) internal successors, (35), 15 states have internal predecessors, (35), 13 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 11 states have call predecessors, (34), 11 states have call successors, (34) [2022-04-15 02:05:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-15 02:05:40,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:05:40,654 INFO L788 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-04-15 02:05:40,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-04-15 02:05:40,861 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,SelfDestructingSolverStorable14 [2022-04-15 02:05:40,863 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-04-15 02:05:44,117 INFO L878 garLoopResultBuilder]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|)) [2022-04-15 02:05:44,117 INFO L882 garLoopResultBuilder]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2022-04-15 02:05:44,117 INFO L882 garLoopResultBuilder]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2022-04-15 02:05:44,117 INFO L885 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-04-15 02:05:44,117 INFO L885 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-04-15 02:05:44,117 INFO L882 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-04-15 02:05:44,117 INFO L882 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-04-15 02:05:44,118 INFO L885 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 11 13) the Hoare annotation is: true [2022-04-15 02:05:44,118 INFO L882 garLoopResultBuilder]: For program point L12(line 12) no Hoare annotation was computed. [2022-04-15 02:05:44,118 INFO L882 garLoopResultBuilder]: For program point L12-2(lines 11 13) no Hoare annotation was computed. [2022-04-15 02:05:44,118 INFO L882 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 11 13) no Hoare annotation was computed. [2022-04-15 02:05:44,118 INFO L885 garLoopResultBuilder]: At program point mainENTRY(lines 22 56) the Hoare annotation is: true [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L26(line 26) the Hoare annotation is: (let ((.cse0 (* (- 1) main_~a~0))) (or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ .cse0 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) .cse0) 65536) 1)) (< main_~a~0 0)))) [2022-04-15 02:05:44,118 INFO L882 garLoopResultBuilder]: For program point L26-1(line 26) no Hoare annotation was computed. [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L33-2(lines 33 46) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L33-3(lines 33 46) the Hoare annotation is: (let ((.cse0 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (and (= main_~x~0 0) (= main_~y~0 1) .cse0 (= main_~z~0 6)) (let ((.cse1 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse0 (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse1 (+ main_~a~0 1)) (< main_~a~0 .cse1) (<= main_~a~0 10))))) [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L34(line 34) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L48(line 48) the Hoare annotation is: (let ((.cse0 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (and (= main_~x~0 0) (= main_~y~0 1) .cse0 (= main_~z~0 6)) (let ((.cse1 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse0 (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse1 (+ main_~a~0 1)) (< main_~a~0 .cse1) (<= main_~a~0 10))))) [2022-04-15 02:05:44,118 INFO L878 garLoopResultBuilder]: At program point L34-1(line 34) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L49(line 49) the Hoare annotation is: (let ((.cse1 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (let ((.cse0 (* main_~z~0 main_~z~0)) (.cse2 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* main_~z~0 main_~y~0) (* main_~z~0 8)) (+ (* main_~x~0 18) .cse0 18)) (= (+ .cse0 12) (+ (* main_~y~0 12) (* main_~z~0 6))) .cse1 (<= 0 main_~a~0) (<= .cse2 (+ main_~a~0 1)) (< main_~a~0 .cse2) (<= main_~a~0 10))) (and (= main_~x~0 0) (= main_~y~0 1) .cse1 (= main_~z~0 6)))) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L35(line 35) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L50(line 50) the Hoare annotation is: (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L36(line 36) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L51(line 51) the Hoare annotation is: (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L37(line 37) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 10)) [2022-04-15 02:05:44,119 INFO L878 garLoopResultBuilder]: At program point L52(line 52) the Hoare annotation is: (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) [2022-04-15 02:05:44,119 INFO L882 garLoopResultBuilder]: For program point L38(lines 33 46) no Hoare annotation was computed. [2022-04-15 02:05:44,119 INFO L882 garLoopResultBuilder]: For program point L53(line 53) no Hoare annotation was computed. [2022-04-15 02:05:44,119 INFO L882 garLoopResultBuilder]: For program point mainFINAL(lines 22 56) no Hoare annotation was computed. [2022-04-15 02:05:44,119 INFO L882 garLoopResultBuilder]: For program point mainEXIT(lines 22 56) no Hoare annotation was computed. [2022-04-15 02:05:44,119 INFO L885 garLoopResultBuilder]: At program point __VERIFIER_assertENTRY(lines 14 20) the Hoare annotation is: true [2022-04-15 02:05:44,119 INFO L882 garLoopResultBuilder]: For program point L15(lines 15 18) no Hoare annotation was computed. [2022-04-15 02:05:44,120 INFO L882 garLoopResultBuilder]: For program point L16(lines 16 17) no Hoare annotation was computed. [2022-04-15 02:05:44,120 INFO L882 garLoopResultBuilder]: For program point L15-2(lines 14 20) no Hoare annotation was computed. [2022-04-15 02:05:44,121 INFO L882 garLoopResultBuilder]: For program point __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17) no Hoare annotation was computed. [2022-04-15 02:05:44,121 INFO L882 garLoopResultBuilder]: For program point __VERIFIER_assertEXIT(lines 14 20) no Hoare annotation was computed. [2022-04-15 02:05:44,123 INFO L719 BasicCegarLoop]: Path program histogram: [4, 3, 3, 1, 1, 1, 1, 1] [2022-04-15 02:05:44,124 INFO L177 ceAbstractionStarter]: Computing trace abstraction results [2022-04-15 02:05:44,131 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2022-04-15 02:05:44,132 WARN L170 areAnnotationChecker]: L12-2 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L15-2 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: assume_abort_if_notEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L26-1 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2022-04-15 02:05:44,133 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-04-15 02:05:44,136 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2022-04-15 02:05:44,137 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2022-04-15 02:05:44,137 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-04-15 02:05:44,137 INFO L163 areAnnotationChecker]: CFG has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-04-15 02:05:44,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.04 02:05:44 BasicIcfg [2022-04-15 02:05:44,146 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-15 02:05:44,147 INFO L158 Benchmark]: Toolchain (without parser) took 158693.19ms. Allocated memory was 184.5MB in the beginning and 283.1MB in the end (delta: 98.6MB). Free memory was 128.6MB in the beginning and 213.8MB in the end (delta: -85.2MB). Peak memory consumption was 141.2MB. Max. memory is 8.0GB. [2022-04-15 02:05:44,147 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 184.5MB. Free memory is still 144.7MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-15 02:05:44,148 INFO L158 Benchmark]: CACSL2BoogieTranslator took 185.36ms. Allocated memory was 184.5MB in the beginning and 235.9MB in the end (delta: 51.4MB). Free memory was 128.4MB in the beginning and 208.2MB in the end (delta: -79.8MB). Peak memory consumption was 8.2MB. Max. memory is 8.0GB. [2022-04-15 02:05:44,148 INFO L158 Benchmark]: Boogie Preprocessor took 29.51ms. Allocated memory is still 235.9MB. Free memory was 208.2MB in the beginning and 206.5MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-04-15 02:05:44,148 INFO L158 Benchmark]: RCFGBuilder took 231.35ms. Allocated memory is still 235.9MB. Free memory was 206.5MB in the beginning and 194.9MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-04-15 02:05:44,148 INFO L158 Benchmark]: IcfgTransformer took 26.82ms. Allocated memory is still 235.9MB. Free memory was 194.9MB in the beginning and 193.1MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 8.0GB. [2022-04-15 02:05:44,148 INFO L158 Benchmark]: TraceAbstraction took 158206.34ms. Allocated memory was 235.9MB in the beginning and 283.1MB in the end (delta: 47.2MB). Free memory was 192.6MB in the beginning and 213.8MB in the end (delta: -21.2MB). Peak memory consumption was 155.1MB. Max. memory is 8.0GB. [2022-04-15 02:05:44,149 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 184.5MB. Free memory is still 144.7MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 185.36ms. Allocated memory was 184.5MB in the beginning and 235.9MB in the end (delta: 51.4MB). Free memory was 128.4MB in the beginning and 208.2MB in the end (delta: -79.8MB). Peak memory consumption was 8.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 29.51ms. Allocated memory is still 235.9MB. Free memory was 208.2MB in the beginning and 206.5MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 231.35ms. Allocated memory is still 235.9MB. Free memory was 206.5MB in the beginning and 194.9MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * IcfgTransformer took 26.82ms. Allocated memory is still 235.9MB. Free memory was 194.9MB in the beginning and 193.1MB in the end (delta: 1.8MB). There was no memory consumed. Max. memory is 8.0GB. * TraceAbstraction took 158206.34ms. Allocated memory was 235.9MB in the beginning and 283.1MB in the end (delta: 47.2MB). Free memory was 192.6MB in the beginning and 213.8MB in the end (delta: -21.2MB). Peak memory consumption was 155.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 17]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 36 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 158.2s, OverallIterations: 15, TraceHistogramMax: 23, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 23.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.3s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 237 SdHoareTripleChecker+Valid, 6.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 173 mSDsluCounter, 2045 SdHoareTripleChecker+Invalid, 6.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1443 mSDsCounter, 393 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2321 IncrementalHoareTripleChecker+Invalid, 2714 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 393 mSolverCounterUnsat, 602 mSDtfsCounter, 2321 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1533 GetRequests, 1371 SyntacticMatches, 11 SemanticMatches, 151 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 298 ImplicationChecksByTransitivity, 14.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=115occurred in iteration=12, InterpolantAutomatonStates: 112, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 15 MinimizatonAttempts, 54 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 19 LocationsWithAnnotation, 70 PreInvPairs, 115 NumberOfFragments, 619 HoareAnnotationTreeSize, 70 FomulaSimplifications, 2556 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 19 FomulaSimplificationsInter, 29005 FormulaSimplificationTreeSizeReductionInter, 2.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 126.2s InterpolantComputationTime, 985 NumberOfCodeBlocks, 797 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 1342 ConstructedInterpolants, 0 QuantifiedInterpolants, 5733 SizeOfPredicates, 34 NumberOfNonLiveVariables, 1925 ConjunctsInSsa, 260 ConjunctsInUnsatCore, 20 InterpolantComputations, 5 PerfectInterpolantSequences, 5635/5874 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: ((((n <= a + 1 && z * z + 12 == y * 12 + z * 6) && n * 6 + 6 == z) && 0 <= a) && n * n * n == x) && a <= 10 RESULT: Ultimate proved your program to be correct! [2022-04-15 02:05:44,187 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...