/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/cohencu-ll.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-fb4f59a-m [2022-04-27 22:37:05,016 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-27 22:37:05,017 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-27 22:37:05,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-27 22:37:05,041 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-27 22:37:05,042 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-27 22:37:05,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-27 22:37:05,052 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-27 22:37:05,054 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-27 22:37:05,058 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-27 22:37:05,059 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-27 22:37:05,060 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-27 22:37:05,060 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-27 22:37:05,063 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-27 22:37:05,063 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-27 22:37:05,065 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-27 22:37:05,065 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-27 22:37:05,066 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-27 22:37:05,068 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-27 22:37:05,071 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-27 22:37:05,072 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-27 22:37:05,073 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-27 22:37:05,074 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-27 22:37:05,074 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-27 22:37:05,076 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-27 22:37:05,079 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-27 22:37:05,085 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-27 22:37:05,085 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-27 22:37:05,086 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-27 22:37:05,087 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf [2022-04-27 22:37:05,111 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-27 22:37:05,111 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-27 22:37:05,113 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-27 22:37:05,113 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-27 22:37:05,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-27 22:37:05,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-27 22:37:05,114 INFO L138 SettingsManager]: * Use SBE=true [2022-04-27 22:37:05,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-27 22:37:05,114 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-27 22:37:05,115 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-27 22:37:05,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 22:37:05,116 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-27 22:37:05,116 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-27 22:37:05,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-27 22:37:05,117 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-27 22:37:05,117 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-27 22:37:05,310 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-27 22:37:05,327 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-27 22:37:05,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-27 22:37:05,329 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-27 22:37:05,330 INFO L275 PluginConnector]: CDTParser initialized [2022-04-27 22:37:05,330 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench/cohencu-ll.c [2022-04-27 22:37:05,384 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5365ac2b/ce35f98e1eb04fc4b22e661c64e73771/FLAG345f715ef [2022-04-27 22:37:05,731 INFO L306 CDTParser]: Found 1 translation units. [2022-04-27 22:37:05,732 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench/cohencu-ll.c [2022-04-27 22:37:05,740 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5365ac2b/ce35f98e1eb04fc4b22e661c64e73771/FLAG345f715ef [2022-04-27 22:37:05,749 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a5365ac2b/ce35f98e1eb04fc4b22e661c64e73771 [2022-04-27 22:37:05,751 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-27 22:37:05,751 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-27 22:37:05,755 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-27 22:37:05,755 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-27 22:37:05,757 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-27 22:37:05,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,758 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41e3bc74 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05, skipping insertion in model container [2022-04-27 22:37:05,758 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,766 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-27 22:37:05,776 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-27 22:37:05,886 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/cohencu-ll.c[588,601] [2022-04-27 22:37:05,910 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 22:37:05,915 INFO L203 MainTranslator]: Completed pre-run [2022-04-27 22:37:05,924 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/cohencu-ll.c[588,601] [2022-04-27 22:37:05,939 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 22:37:05,948 INFO L208 MainTranslator]: Completed translation [2022-04-27 22:37:05,948 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05 WrapperNode [2022-04-27 22:37:05,948 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-27 22:37:05,949 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-27 22:37:05,949 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-27 22:37:05,949 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-27 22:37:05,956 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,956 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,960 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,961 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,965 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,973 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,974 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,975 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-27 22:37:05,975 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-27 22:37:05,976 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-27 22:37:05,976 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-27 22:37:05,976 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (1/1) ... [2022-04-27 22:37:05,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 22:37:05,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:05,997 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) [2022-04-27 22:37:05,999 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 [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-27 22:37:06,022 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-27 22:37:06,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-27 22:37:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-27 22:37:06,024 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-27 22:37:06,063 INFO L234 CfgBuilder]: Building ICFG [2022-04-27 22:37:06,064 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-27 22:37:06,195 INFO L275 CfgBuilder]: Performing block encoding [2022-04-27 22:37:06,200 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-27 22:37:06,200 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-27 22:37:06,202 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 10:37:06 BoogieIcfgContainer [2022-04-27 22:37:06,202 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-27 22:37:06,202 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-27 22:37:06,202 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-27 22:37:06,203 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-27 22:37:06,205 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 10:37:06" (1/1) ... [2022-04-27 22:37:06,207 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-27 22:37:06,225 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 27.04 10:37:06 BasicIcfg [2022-04-27 22:37:06,226 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-27 22:37:06,227 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-27 22:37:06,227 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-27 22:37:06,229 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-27 22:37:06,229 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.04 10:37:05" (1/4) ... [2022-04-27 22:37:06,229 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21ba362a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 10:37:06, skipping insertion in model container [2022-04-27 22:37:06,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 10:37:05" (2/4) ... [2022-04-27 22:37:06,230 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21ba362a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 10:37:06, skipping insertion in model container [2022-04-27 22:37:06,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 10:37:06" (3/4) ... [2022-04-27 22:37:06,230 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21ba362a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.04 10:37:06, skipping insertion in model container [2022-04-27 22:37:06,230 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 27.04 10:37:06" (4/4) ... [2022-04-27 22:37:06,231 INFO L111 eAbstractionObserver]: Analyzing ICFG cohencu-ll.cqvasr [2022-04-27 22:37:06,243 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-27 22:37:06,243 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-27 22:37:06,277 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-27 22:37:06,282 INFO L357 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, mPorIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@58e1a60b, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@46ed66bd [2022-04-27 22:37:06,282 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-27 22:37:06,288 INFO L276 IsEmpty]: Start isEmpty. Operand has 30 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 13 states have internal predecessors, (17), 13 states have call successors, (13), 3 states have call predecessors, (13), 3 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-27 22:37:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-04-27 22:37:06,294 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:06,294 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 22:37:06,295 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:06,300 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:06,301 INFO L85 PathProgramCache]: Analyzing trace with hash 825728577, now seen corresponding path program 1 times [2022-04-27 22:37:06,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:06,308 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1064653123] [2022-04-27 22:37:06,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:06,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:06,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:06,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-27 22:37:06,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:06,485 INFO L290 TraceCheckUtils]: 0: Hoare triple {38#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [85] 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] {33#true} is VALID [2022-04-27 22:37:06,485 INFO L290 TraceCheckUtils]: 1: Hoare triple {33#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#true} is VALID [2022-04-27 22:37:06,486 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {33#true} {33#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#true} is VALID [2022-04-27 22:37:06,488 INFO L272 TraceCheckUtils]: 0: Hoare triple {33#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-27 22:37:06,488 INFO L290 TraceCheckUtils]: 1: Hoare triple {38#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [85] 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] {33#true} is VALID [2022-04-27 22:37:06,488 INFO L290 TraceCheckUtils]: 2: Hoare triple {33#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#true} is VALID [2022-04-27 22:37:06,489 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {33#true} {33#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#true} is VALID [2022-04-27 22:37:06,489 INFO L272 TraceCheckUtils]: 4: Hoare triple {33#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {33#true} is VALID [2022-04-27 22:37:06,491 INFO L290 TraceCheckUtils]: 5: Hoare triple {33#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {33#true} is VALID [2022-04-27 22:37:06,492 INFO L290 TraceCheckUtils]: 6: Hoare triple {33#true} [89] L32-2-->L32-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {34#false} is VALID [2022-04-27 22:37:06,492 INFO L272 TraceCheckUtils]: 7: Hoare triple {34#false} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {34#false} is VALID [2022-04-27 22:37:06,492 INFO L290 TraceCheckUtils]: 8: Hoare triple {34#false} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {34#false} is VALID [2022-04-27 22:37:06,492 INFO L290 TraceCheckUtils]: 9: Hoare triple {34#false} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {34#false} is VALID [2022-04-27 22:37:06,493 INFO L290 TraceCheckUtils]: 10: Hoare triple {34#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {34#false} is VALID [2022-04-27 22:37:06,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-27 22:37:06,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:06,494 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1064653123] [2022-04-27 22:37:06,495 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1064653123] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 22:37:06,495 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 22:37:06,495 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-27 22:37:06,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [592343496] [2022-04-27 22:37:06,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 22:37:06,502 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-04-27 22:37:06,503 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:06,506 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:06,523 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:06,524 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-27 22:37:06,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:06,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-27 22:37:06,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-27 22:37:06,548 INFO L87 Difference]: Start difference. First operand has 30 states, 12 states have (on average 1.4166666666666667) internal successors, (17), 13 states have internal predecessors, (17), 13 states have call successors, (13), 3 states have call predecessors, (13), 3 states have return successors, (13), 13 states have call predecessors, (13), 13 states have call successors, (13) Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:06,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:06,759 INFO L93 Difference]: Finished difference Result 54 states and 91 transitions. [2022-04-27 22:37:06,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-27 22:37:06,760 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-04-27 22:37:06,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:06,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 91 transitions. [2022-04-27 22:37:06,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 91 transitions. [2022-04-27 22:37:06,782 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 91 transitions. [2022-04-27 22:37:06,897 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 91 edges. 91 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:06,903 INFO L225 Difference]: With dead ends: 54 [2022-04-27 22:37:06,903 INFO L226 Difference]: Without dead ends: 25 [2022-04-27 22:37:06,905 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-27 22:37:06,908 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 11 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 22 SdHoareTripleChecker+Valid, 32 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:06,908 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [22 Valid, 32 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:06,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2022-04-27 22:37:06,927 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2022-04-27 22:37:06,928 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:06,928 INFO L82 GeneralOperation]: Start isEquivalent. First operand 25 states. Second operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:06,929 INFO L74 IsIncluded]: Start isIncluded. First operand 25 states. Second operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:06,929 INFO L87 Difference]: Start difference. First operand 25 states. Second operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:06,932 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:06,932 INFO L93 Difference]: Finished difference Result 25 states and 35 transitions. [2022-04-27 22:37:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2022-04-27 22:37:06,933 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:06,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:06,933 INFO L74 IsIncluded]: Start isIncluded. First operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 25 states. [2022-04-27 22:37:06,934 INFO L87 Difference]: Start difference. First operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 25 states. [2022-04-27 22:37:06,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:06,936 INFO L93 Difference]: Finished difference Result 25 states and 35 transitions. [2022-04-27 22:37:06,937 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2022-04-27 22:37:06,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:06,937 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:06,937 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:06,937 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:06,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 9 states have (on average 1.2222222222222223) internal successors, (11), 10 states have internal predecessors, (11), 13 states have call successors, (13), 3 states have call predecessors, (13), 2 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:06,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 35 transitions. [2022-04-27 22:37:06,941 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 35 transitions. Word has length 11 [2022-04-27 22:37:06,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:06,941 INFO L495 AbstractCegarLoop]: Abstraction has 25 states and 35 transitions. [2022-04-27 22:37:06,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2022-04-27 22:37:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-04-27 22:37:06,942 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:06,942 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 22:37:06,942 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-27 22:37:06,942 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:06,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:06,943 INFO L85 PathProgramCache]: Analyzing trace with hash 827605410, now seen corresponding path program 1 times [2022-04-27 22:37:06,943 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:06,943 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450452506] [2022-04-27 22:37:06,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:06,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:06,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:07,053 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-27 22:37:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:07,068 INFO L290 TraceCheckUtils]: 0: Hoare triple {225#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [85] 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] {217#true} is VALID [2022-04-27 22:37:07,068 INFO L290 TraceCheckUtils]: 1: Hoare triple {217#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {217#true} is VALID [2022-04-27 22:37:07,068 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {217#true} {217#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {217#true} is VALID [2022-04-27 22:37:07,070 INFO L272 TraceCheckUtils]: 0: Hoare triple {217#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {225#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-27 22:37:07,070 INFO L290 TraceCheckUtils]: 1: Hoare triple {225#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [85] 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] {217#true} is VALID [2022-04-27 22:37:07,071 INFO L290 TraceCheckUtils]: 2: Hoare triple {217#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {217#true} is VALID [2022-04-27 22:37:07,071 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {217#true} {217#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {217#true} is VALID [2022-04-27 22:37:07,071 INFO L272 TraceCheckUtils]: 4: Hoare triple {217#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {217#true} is VALID [2022-04-27 22:37:07,073 INFO L290 TraceCheckUtils]: 5: Hoare triple {217#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {222#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-27 22:37:07,074 INFO L290 TraceCheckUtils]: 6: Hoare triple {222#(= (+ (* main_~n~0 6) 6) main_~z~0)} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {222#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-27 22:37:07,075 INFO L272 TraceCheckUtils]: 7: Hoare triple {222#(= (+ (* main_~n~0 6) 6) main_~z~0)} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {223#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:07,075 INFO L290 TraceCheckUtils]: 8: Hoare triple {223#(not (= |__VERIFIER_assert_#in~cond| 0))} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {224#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:37:07,076 INFO L290 TraceCheckUtils]: 9: Hoare triple {224#(not (= __VERIFIER_assert_~cond 0))} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {218#false} is VALID [2022-04-27 22:37:07,077 INFO L290 TraceCheckUtils]: 10: Hoare triple {218#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {218#false} is VALID [2022-04-27 22:37:07,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-27 22:37:07,077 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:07,077 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450452506] [2022-04-27 22:37:07,078 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450452506] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 22:37:07,078 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 22:37:07,078 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-27 22:37:07,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606564535] [2022-04-27 22:37:07,078 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 22:37:07,079 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-04-27 22:37:07,080 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:07,080 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:07,087 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 11 edges. 11 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:07,088 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-27 22:37:07,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:07,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-27 22:37:07,092 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-04-27 22:37:07,092 INFO L87 Difference]: Start difference. First operand 25 states and 35 transitions. Second operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:07,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:07,487 INFO L93 Difference]: Finished difference Result 31 states and 40 transitions. [2022-04-27 22:37:07,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 22:37:07,487 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 11 [2022-04-27 22:37:07,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:07,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:07,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 40 transitions. [2022-04-27 22:37:07,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:07,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 40 transitions. [2022-04-27 22:37:07,490 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 40 transitions. [2022-04-27 22:37:07,538 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 40 edges. 40 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:07,540 INFO L225 Difference]: With dead ends: 31 [2022-04-27 22:37:07,540 INFO L226 Difference]: Without dead ends: 29 [2022-04-27 22:37:07,540 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-04-27 22:37:07,541 INFO L413 NwaCegarLoop]: 21 mSDtfsCounter, 18 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 38 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:07,541 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 38 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:07,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 29 states. [2022-04-27 22:37:07,545 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 29 to 29. [2022-04-27 22:37:07,546 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:07,546 INFO L82 GeneralOperation]: Start isEquivalent. First operand 29 states. Second operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:07,546 INFO L74 IsIncluded]: Start isIncluded. First operand 29 states. Second operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:07,547 INFO L87 Difference]: Start difference. First operand 29 states. Second operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:07,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:07,549 INFO L93 Difference]: Finished difference Result 29 states and 38 transitions. [2022-04-27 22:37:07,549 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2022-04-27 22:37:07,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:07,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:07,550 INFO L74 IsIncluded]: Start isIncluded. First operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 29 states. [2022-04-27 22:37:07,550 INFO L87 Difference]: Start difference. First operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 29 states. [2022-04-27 22:37:07,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:07,552 INFO L93 Difference]: Finished difference Result 29 states and 38 transitions. [2022-04-27 22:37:07,552 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2022-04-27 22:37:07,552 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:07,552 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:07,552 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:07,552 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 12 states have (on average 1.1666666666666667) internal successors, (14), 13 states have internal predecessors, (14), 13 states have call successors, (13), 4 states have call predecessors, (13), 3 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-27 22:37:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 38 transitions. [2022-04-27 22:37:07,554 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 38 transitions. Word has length 11 [2022-04-27 22:37:07,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:07,554 INFO L495 AbstractCegarLoop]: Abstraction has 29 states and 38 transitions. [2022-04-27 22:37:07,555 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 4 states have internal predecessors, (7), 2 states have call successors, (3), 3 states have call predecessors, (3), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2022-04-27 22:37:07,555 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2022-04-27 22:37:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2022-04-27 22:37:07,555 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:07,555 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 22:37:07,555 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-27 22:37:07,555 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:07,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:07,556 INFO L85 PathProgramCache]: Analyzing trace with hash -1050612718, now seen corresponding path program 1 times [2022-04-27 22:37:07,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:07,556 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [138885605] [2022-04-27 22:37:07,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:07,565 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:07,566 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1144718093] [2022-04-27 22:37:07,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:07,566 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:07,566 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:07,575 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) [2022-04-27 22:37:07,575 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-27 22:37:07,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:07,615 INFO L263 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-27 22:37:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:07,638 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:07,727 INFO L272 TraceCheckUtils]: 0: Hoare triple {390#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {390#true} is VALID [2022-04-27 22:37:07,728 INFO L290 TraceCheckUtils]: 1: Hoare triple {390#true} [85] 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] {390#true} is VALID [2022-04-27 22:37:07,728 INFO L290 TraceCheckUtils]: 2: Hoare triple {390#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {390#true} is VALID [2022-04-27 22:37:07,728 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {390#true} {390#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {390#true} is VALID [2022-04-27 22:37:07,728 INFO L272 TraceCheckUtils]: 4: Hoare triple {390#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {390#true} is VALID [2022-04-27 22:37:07,729 INFO L290 TraceCheckUtils]: 5: Hoare triple {390#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {410#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:07,729 INFO L290 TraceCheckUtils]: 6: Hoare triple {410#(and (= main_~n~0 0) (= main_~y~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {410#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:07,729 INFO L272 TraceCheckUtils]: 7: Hoare triple {410#(and (= main_~n~0 0) (= main_~y~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {390#true} is VALID [2022-04-27 22:37:07,730 INFO L290 TraceCheckUtils]: 8: Hoare triple {390#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {390#true} is VALID [2022-04-27 22:37:07,730 INFO L290 TraceCheckUtils]: 9: Hoare triple {390#true} [99] L15-->L15-2: Formula: (not (= 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[] {390#true} is VALID [2022-04-27 22:37:07,730 INFO L290 TraceCheckUtils]: 10: Hoare triple {390#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {390#true} is VALID [2022-04-27 22:37:07,730 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {390#true} {410#(and (= main_~n~0 0) (= main_~y~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {410#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:07,731 INFO L272 TraceCheckUtils]: 12: Hoare triple {410#(and (= main_~n~0 0) (= main_~y~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {432#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:07,732 INFO L290 TraceCheckUtils]: 13: Hoare triple {432#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {436#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:07,732 INFO L290 TraceCheckUtils]: 14: Hoare triple {436#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {391#false} is VALID [2022-04-27 22:37:07,732 INFO L290 TraceCheckUtils]: 15: Hoare triple {391#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {391#false} is VALID [2022-04-27 22:37:07,733 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-27 22:37:07,733 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 22:37:07,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:07,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [138885605] [2022-04-27 22:37:07,733 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:07,733 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1144718093] [2022-04-27 22:37:07,733 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1144718093] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 22:37:07,733 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 22:37:07,733 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 22:37:07,734 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1502716303] [2022-04-27 22:37:07,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 22:37:07,734 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 16 [2022-04-27 22:37:07,734 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:07,734 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-27 22:37:07,746 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 16 edges. 16 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:07,746 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 22:37:07,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:07,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 22:37:07,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 22:37:07,747 INFO L87 Difference]: Start difference. First operand 29 states and 38 transitions. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-27 22:37:07,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:07,934 INFO L93 Difference]: Finished difference Result 48 states and 67 transitions. [2022-04-27 22:37:07,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 22:37:07,935 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 16 [2022-04-27 22:37:07,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:07,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-27 22:37:07,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:07,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-27 22:37:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:07,944 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-27 22:37:07,996 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:07,998 INFO L225 Difference]: With dead ends: 48 [2022-04-27 22:37:07,998 INFO L226 Difference]: Without dead ends: 46 [2022-04-27 22:37:07,998 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 22:37:07,999 INFO L413 NwaCegarLoop]: 43 mSDtfsCounter, 6 mSDsluCounter, 82 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 125 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:07,999 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 125 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-27 22:37:08,000 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2022-04-27 22:37:08,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 36. [2022-04-27 22:37:08,006 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:08,006 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-27 22:37:08,006 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-27 22:37:08,007 INFO L87 Difference]: Start difference. First operand 46 states. Second operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-27 22:37:08,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:08,010 INFO L93 Difference]: Finished difference Result 46 states and 65 transitions. [2022-04-27 22:37:08,010 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 65 transitions. [2022-04-27 22:37:08,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:08,011 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:08,011 INFO L74 IsIncluded]: Start isIncluded. First operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) Second operand 46 states. [2022-04-27 22:37:08,011 INFO L87 Difference]: Start difference. First operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) Second operand 46 states. [2022-04-27 22:37:08,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:08,014 INFO L93 Difference]: Finished difference Result 46 states and 65 transitions. [2022-04-27 22:37:08,014 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 65 transitions. [2022-04-27 22:37:08,015 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:08,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:08,015 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:08,015 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:08,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 36 states, 16 states have (on average 1.125) internal successors, (18), 18 states have internal predecessors, (18), 15 states have call successors, (15), 5 states have call predecessors, (15), 4 states have return successors, (13), 12 states have call predecessors, (13), 13 states have call successors, (13) [2022-04-27 22:37:08,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 46 transitions. [2022-04-27 22:37:08,017 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 46 transitions. Word has length 16 [2022-04-27 22:37:08,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:08,017 INFO L495 AbstractCegarLoop]: Abstraction has 36 states and 46 transitions. [2022-04-27 22:37:08,017 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2022-04-27 22:37:08,017 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2022-04-27 22:37:08,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-04-27 22:37:08,018 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:08,018 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 22:37:08,039 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:08,236 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:08,237 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:08,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:08,237 INFO L85 PathProgramCache]: Analyzing trace with hash 803025055, now seen corresponding path program 1 times [2022-04-27 22:37:08,237 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:08,237 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038817460] [2022-04-27 22:37:08,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:08,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:08,247 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:08,247 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1000276245] [2022-04-27 22:37:08,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:08,248 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:08,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:08,251 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) [2022-04-27 22:37:08,283 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-27 22:37:08,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:08,297 INFO L263 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-27 22:37:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:08,305 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:08,407 INFO L272 TraceCheckUtils]: 0: Hoare triple {673#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,407 INFO L290 TraceCheckUtils]: 1: Hoare triple {673#true} [85] 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] {673#true} is VALID [2022-04-27 22:37:08,407 INFO L290 TraceCheckUtils]: 2: Hoare triple {673#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,408 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {673#true} {673#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,408 INFO L272 TraceCheckUtils]: 4: Hoare triple {673#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,408 INFO L290 TraceCheckUtils]: 5: Hoare triple {673#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {693#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 22:37:08,412 INFO L290 TraceCheckUtils]: 6: Hoare triple {693#(and (= main_~x~0 0) (= main_~n~0 0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {693#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 22:37:08,412 INFO L272 TraceCheckUtils]: 7: Hoare triple {693#(and (= main_~x~0 0) (= main_~n~0 0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {673#true} is VALID [2022-04-27 22:37:08,412 INFO L290 TraceCheckUtils]: 8: Hoare triple {673#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {673#true} is VALID [2022-04-27 22:37:08,413 INFO L290 TraceCheckUtils]: 9: Hoare triple {673#true} [99] L15-->L15-2: Formula: (not (= 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[] {673#true} is VALID [2022-04-27 22:37:08,413 INFO L290 TraceCheckUtils]: 10: Hoare triple {673#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,414 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {673#true} {693#(and (= main_~x~0 0) (= main_~n~0 0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {693#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 22:37:08,414 INFO L272 TraceCheckUtils]: 12: Hoare triple {693#(and (= main_~x~0 0) (= main_~n~0 0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {673#true} is VALID [2022-04-27 22:37:08,414 INFO L290 TraceCheckUtils]: 13: Hoare triple {673#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {673#true} is VALID [2022-04-27 22:37:08,414 INFO L290 TraceCheckUtils]: 14: Hoare triple {673#true} [99] L15-->L15-2: Formula: (not (= 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[] {673#true} is VALID [2022-04-27 22:37:08,414 INFO L290 TraceCheckUtils]: 15: Hoare triple {673#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {673#true} is VALID [2022-04-27 22:37:08,416 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {673#true} {693#(and (= main_~x~0 0) (= main_~n~0 0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {693#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 22:37:08,417 INFO L272 TraceCheckUtils]: 17: Hoare triple {693#(and (= main_~x~0 0) (= main_~n~0 0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {730#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:08,418 INFO L290 TraceCheckUtils]: 18: Hoare triple {730#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {734#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:08,418 INFO L290 TraceCheckUtils]: 19: Hoare triple {734#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {674#false} is VALID [2022-04-27 22:37:08,418 INFO L290 TraceCheckUtils]: 20: Hoare triple {674#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {674#false} is VALID [2022-04-27 22:37:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-27 22:37:08,419 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 22:37:08,419 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:08,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038817460] [2022-04-27 22:37:08,419 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:08,419 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1000276245] [2022-04-27 22:37:08,419 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1000276245] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 22:37:08,419 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 22:37:08,419 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 22:37:08,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1683163614] [2022-04-27 22:37:08,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 22:37:08,420 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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 21 [2022-04-27 22:37:08,420 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:08,420 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:08,433 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:08,434 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 22:37:08,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:08,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 22:37:08,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 22:37:08,437 INFO L87 Difference]: Start difference. First operand 36 states and 46 transitions. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:12,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:12,361 INFO L93 Difference]: Finished difference Result 52 states and 70 transitions. [2022-04-27 22:37:12,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 22:37:12,361 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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 21 [2022-04-27 22:37:12,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:12,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:12,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:12,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:12,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:12,364 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-27 22:37:12,427 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:12,428 INFO L225 Difference]: With dead ends: 52 [2022-04-27 22:37:12,428 INFO L226 Difference]: Without dead ends: 50 [2022-04-27 22:37:12,429 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 22:37:12,429 INFO L413 NwaCegarLoop]: 42 mSDtfsCounter, 6 mSDsluCounter, 84 mSDsCounter, 0 mSdLazyCounter, 49 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 126 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 49 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:12,430 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 126 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 49 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:12,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2022-04-27 22:37:12,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 46. [2022-04-27 22:37:12,440 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:12,442 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) [2022-04-27 22:37:12,443 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) [2022-04-27 22:37:12,443 INFO L87 Difference]: Start difference. First operand 50 states. Second operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) [2022-04-27 22:37:12,448 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:12,448 INFO L93 Difference]: Finished difference Result 50 states and 68 transitions. [2022-04-27 22:37:12,448 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2022-04-27 22:37:12,453 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:12,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:12,454 INFO L74 IsIncluded]: Start isIncluded. First operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) Second operand 50 states. [2022-04-27 22:37:12,454 INFO L87 Difference]: Start difference. First operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) Second operand 50 states. [2022-04-27 22:37:12,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:12,457 INFO L93 Difference]: Finished difference Result 50 states and 68 transitions. [2022-04-27 22:37:12,457 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2022-04-27 22:37:12,457 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:12,457 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:12,458 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:12,458 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:12,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 20 states have (on average 1.15) internal successors, (23), 22 states have internal predecessors, (23), 20 states have call successors, (20), 6 states have call predecessors, (20), 5 states have return successors, (18), 17 states have call predecessors, (18), 18 states have call successors, (18) [2022-04-27 22:37:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 61 transitions. [2022-04-27 22:37:12,462 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 61 transitions. Word has length 21 [2022-04-27 22:37:12,462 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:12,462 INFO L495 AbstractCegarLoop]: Abstraction has 46 states and 61 transitions. [2022-04-27 22:37:12,462 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2022-04-27 22:37:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-04-27 22:37:12,463 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:12,463 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 22:37:12,495 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:12,674 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2022-04-27 22:37:12,674 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:12,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:12,675 INFO L85 PathProgramCache]: Analyzing trace with hash 1763121550, now seen corresponding path program 1 times [2022-04-27 22:37:12,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:12,675 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982370415] [2022-04-27 22:37:12,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:12,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:12,686 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:12,687 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1514470058] [2022-04-27 22:37:12,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:12,687 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:12,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:12,689 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) [2022-04-27 22:37:12,690 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-27 22:37:12,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:12,716 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-27 22:37:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:12,725 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:12,846 INFO L272 TraceCheckUtils]: 0: Hoare triple {1000#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,846 INFO L290 TraceCheckUtils]: 1: Hoare triple {1000#true} [85] 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] {1000#true} is VALID [2022-04-27 22:37:12,847 INFO L290 TraceCheckUtils]: 2: Hoare triple {1000#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,847 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1000#true} {1000#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,847 INFO L272 TraceCheckUtils]: 4: Hoare triple {1000#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,848 INFO L290 TraceCheckUtils]: 5: Hoare triple {1000#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:12,848 INFO L290 TraceCheckUtils]: 6: Hoare triple {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:12,848 INFO L272 TraceCheckUtils]: 7: Hoare triple {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1000#true} is VALID [2022-04-27 22:37:12,848 INFO L290 TraceCheckUtils]: 8: Hoare triple {1000#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1000#true} is VALID [2022-04-27 22:37:12,849 INFO L290 TraceCheckUtils]: 9: Hoare triple {1000#true} [99] L15-->L15-2: Formula: (not (= 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[] {1000#true} is VALID [2022-04-27 22:37:12,849 INFO L290 TraceCheckUtils]: 10: Hoare triple {1000#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,849 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {1000#true} {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:12,849 INFO L272 TraceCheckUtils]: 12: Hoare triple {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1000#true} is VALID [2022-04-27 22:37:12,850 INFO L290 TraceCheckUtils]: 13: Hoare triple {1000#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1000#true} is VALID [2022-04-27 22:37:12,850 INFO L290 TraceCheckUtils]: 14: Hoare triple {1000#true} [99] L15-->L15-2: Formula: (not (= 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[] {1000#true} is VALID [2022-04-27 22:37:12,850 INFO L290 TraceCheckUtils]: 15: Hoare triple {1000#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,850 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1000#true} {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:12,850 INFO L272 TraceCheckUtils]: 17: Hoare triple {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1000#true} is VALID [2022-04-27 22:37:12,851 INFO L290 TraceCheckUtils]: 18: Hoare triple {1000#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1000#true} is VALID [2022-04-27 22:37:12,851 INFO L290 TraceCheckUtils]: 19: Hoare triple {1000#true} [99] L15-->L15-2: Formula: (not (= 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[] {1000#true} is VALID [2022-04-27 22:37:12,851 INFO L290 TraceCheckUtils]: 20: Hoare triple {1000#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1000#true} is VALID [2022-04-27 22:37:12,852 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1000#true} {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:12,852 INFO L272 TraceCheckUtils]: 22: Hoare triple {1020#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1072#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:12,853 INFO L290 TraceCheckUtils]: 23: Hoare triple {1072#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1076#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:12,853 INFO L290 TraceCheckUtils]: 24: Hoare triple {1076#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1001#false} is VALID [2022-04-27 22:37:12,853 INFO L290 TraceCheckUtils]: 25: Hoare triple {1001#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1001#false} is VALID [2022-04-27 22:37:12,853 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-04-27 22:37:12,854 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 22:37:12,854 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:12,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [982370415] [2022-04-27 22:37:12,854 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:12,854 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1514470058] [2022-04-27 22:37:12,854 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1514470058] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 22:37:12,854 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 22:37:12,854 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 22:37:12,854 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722685318] [2022-04-27 22:37:12,854 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 22:37:12,855 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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 26 [2022-04-27 22:37:12,855 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:12,855 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:12,868 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:12,868 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 22:37:12,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:12,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 22:37:12,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 22:37:12,869 INFO L87 Difference]: Start difference. First operand 46 states and 61 transitions. Second operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:13,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:13,110 INFO L93 Difference]: Finished difference Result 60 states and 76 transitions. [2022-04-27 22:37:13,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 22:37:13,110 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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 26 [2022-04-27 22:37:13,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:13,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:13,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:13,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:13,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-27 22:37:13,114 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-27 22:37:13,172 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:13,174 INFO L225 Difference]: With dead ends: 60 [2022-04-27 22:37:13,174 INFO L226 Difference]: Without dead ends: 48 [2022-04-27 22:37:13,175 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 22:37:13,178 INFO L413 NwaCegarLoop]: 39 mSDtfsCounter, 6 mSDsluCounter, 73 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 112 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:13,179 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 112 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:13,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2022-04-27 22:37:13,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 48. [2022-04-27 22:37:13,198 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:13,198 INFO L82 GeneralOperation]: Start isEquivalent. First operand 48 states. Second operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:13,199 INFO L74 IsIncluded]: Start isIncluded. First operand 48 states. Second operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:13,199 INFO L87 Difference]: Start difference. First operand 48 states. Second operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:13,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:13,202 INFO L93 Difference]: Finished difference Result 48 states and 59 transitions. [2022-04-27 22:37:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2022-04-27 22:37:13,202 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:13,202 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:13,202 INFO L74 IsIncluded]: Start isIncluded. First operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 48 states. [2022-04-27 22:37:13,202 INFO L87 Difference]: Start difference. First operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 48 states. [2022-04-27 22:37:13,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:13,205 INFO L93 Difference]: Finished difference Result 48 states and 59 transitions. [2022-04-27 22:37:13,205 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2022-04-27 22:37:13,206 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:13,206 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:13,206 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:13,206 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:13,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 48 states, 23 states have (on average 1.0869565217391304) internal successors, (25), 24 states have internal predecessors, (25), 18 states have call successors, (18), 7 states have call predecessors, (18), 6 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 59 transitions. [2022-04-27 22:37:13,208 INFO L78 Accepts]: Start accepts. Automaton has 48 states and 59 transitions. Word has length 26 [2022-04-27 22:37:13,208 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:13,208 INFO L495 AbstractCegarLoop]: Abstraction has 48 states and 59 transitions. [2022-04-27 22:37:13,208 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.0) internal successors, (10), 4 states have internal predecessors, (10), 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) [2022-04-27 22:37:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2022-04-27 22:37:13,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-04-27 22:37:13,209 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:13,209 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:13,230 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:13,423 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:13,425 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:13,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:13,426 INFO L85 PathProgramCache]: Analyzing trace with hash 1430292330, now seen corresponding path program 1 times [2022-04-27 22:37:13,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:13,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [247310318] [2022-04-27 22:37:13,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:13,440 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:13,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1775481339] [2022-04-27 22:37:13,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:13,440 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:13,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:13,441 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) [2022-04-27 22:37:13,446 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-27 22:37:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:13,480 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-27 22:37:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:13,489 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:13,653 INFO L272 TraceCheckUtils]: 0: Hoare triple {1349#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,653 INFO L290 TraceCheckUtils]: 1: Hoare triple {1349#true} [85] 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] {1349#true} is VALID [2022-04-27 22:37:13,653 INFO L290 TraceCheckUtils]: 2: Hoare triple {1349#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,654 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1349#true} {1349#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,654 INFO L272 TraceCheckUtils]: 4: Hoare triple {1349#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,655 INFO L290 TraceCheckUtils]: 5: Hoare triple {1349#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,655 INFO L290 TraceCheckUtils]: 6: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,655 INFO L272 TraceCheckUtils]: 7: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,655 INFO L290 TraceCheckUtils]: 8: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,655 INFO L290 TraceCheckUtils]: 9: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,655 INFO L290 TraceCheckUtils]: 10: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,656 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {1349#true} {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,657 INFO L272 TraceCheckUtils]: 12: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,657 INFO L290 TraceCheckUtils]: 13: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,657 INFO L290 TraceCheckUtils]: 14: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,657 INFO L290 TraceCheckUtils]: 15: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,660 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1349#true} {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,660 INFO L272 TraceCheckUtils]: 17: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,660 INFO L290 TraceCheckUtils]: 18: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,660 INFO L290 TraceCheckUtils]: 19: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,660 INFO L290 TraceCheckUtils]: 20: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,661 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1349#true} {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,661 INFO L272 TraceCheckUtils]: 22: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1349#true} is VALID [2022-04-27 22:37:13,661 INFO L290 TraceCheckUtils]: 23: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,661 INFO L290 TraceCheckUtils]: 24: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,661 INFO L290 TraceCheckUtils]: 25: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,662 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1349#true} {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,662 INFO L272 TraceCheckUtils]: 27: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1349#true} is VALID [2022-04-27 22:37:13,662 INFO L290 TraceCheckUtils]: 28: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,662 INFO L290 TraceCheckUtils]: 29: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,662 INFO L290 TraceCheckUtils]: 30: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,672 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {1349#true} {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:13,672 INFO L290 TraceCheckUtils]: 32: Hoare triple {1369#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 22:37:13,673 INFO L290 TraceCheckUtils]: 33: Hoare triple {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 22:37:13,673 INFO L272 TraceCheckUtils]: 34: Hoare triple {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,673 INFO L290 TraceCheckUtils]: 35: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,673 INFO L290 TraceCheckUtils]: 36: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,673 INFO L290 TraceCheckUtils]: 37: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,674 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {1349#true} {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 22:37:13,675 INFO L272 TraceCheckUtils]: 39: Hoare triple {1451#(and (= 7 main_~y~0) (= (+ (- 1) main_~n~0) 0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1473#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:13,675 INFO L290 TraceCheckUtils]: 40: Hoare triple {1473#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1477#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:13,675 INFO L290 TraceCheckUtils]: 41: Hoare triple {1477#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1350#false} is VALID [2022-04-27 22:37:13,676 INFO L290 TraceCheckUtils]: 42: Hoare triple {1350#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1350#false} is VALID [2022-04-27 22:37:13,676 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-04-27 22:37:13,676 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:13,869 INFO L290 TraceCheckUtils]: 42: Hoare triple {1350#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1350#false} is VALID [2022-04-27 22:37:13,870 INFO L290 TraceCheckUtils]: 41: Hoare triple {1477#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1350#false} is VALID [2022-04-27 22:37:13,870 INFO L290 TraceCheckUtils]: 40: Hoare triple {1473#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1477#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:13,871 INFO L272 TraceCheckUtils]: 39: Hoare triple {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1473#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:13,872 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {1349#true} {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 22:37:13,872 INFO L290 TraceCheckUtils]: 37: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,872 INFO L290 TraceCheckUtils]: 36: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,873 INFO L290 TraceCheckUtils]: 35: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,873 INFO L272 TraceCheckUtils]: 34: Hoare triple {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,873 INFO L290 TraceCheckUtils]: 33: Hoare triple {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 22:37:13,876 INFO L290 TraceCheckUtils]: 32: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1493#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 22:37:13,877 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {1349#true} {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,877 INFO L290 TraceCheckUtils]: 30: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,877 INFO L290 TraceCheckUtils]: 29: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,877 INFO L290 TraceCheckUtils]: 28: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,877 INFO L272 TraceCheckUtils]: 27: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1349#true} is VALID [2022-04-27 22:37:13,878 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1349#true} {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,878 INFO L290 TraceCheckUtils]: 25: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,878 INFO L290 TraceCheckUtils]: 24: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,878 INFO L290 TraceCheckUtils]: 23: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,878 INFO L272 TraceCheckUtils]: 22: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1349#true} is VALID [2022-04-27 22:37:13,879 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1349#true} {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,879 INFO L290 TraceCheckUtils]: 20: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,879 INFO L290 TraceCheckUtils]: 19: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,879 INFO L290 TraceCheckUtils]: 18: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,879 INFO L272 TraceCheckUtils]: 17: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,879 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1349#true} {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,880 INFO L290 TraceCheckUtils]: 15: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,880 INFO L290 TraceCheckUtils]: 14: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,880 INFO L290 TraceCheckUtils]: 13: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,880 INFO L272 TraceCheckUtils]: 12: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,881 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {1349#true} {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,882 INFO L290 TraceCheckUtils]: 10: Hoare triple {1349#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,882 INFO L290 TraceCheckUtils]: 9: Hoare triple {1349#true} [99] L15-->L15-2: Formula: (not (= 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[] {1349#true} is VALID [2022-04-27 22:37:13,882 INFO L290 TraceCheckUtils]: 8: Hoare triple {1349#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1349#true} is VALID [2022-04-27 22:37:13,883 INFO L272 TraceCheckUtils]: 7: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1349#true} is VALID [2022-04-27 22:37:13,883 INFO L290 TraceCheckUtils]: 6: Hoare triple {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,884 INFO L290 TraceCheckUtils]: 5: Hoare triple {1349#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {1515#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 22:37:13,884 INFO L272 TraceCheckUtils]: 4: Hoare triple {1349#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,884 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1349#true} {1349#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,884 INFO L290 TraceCheckUtils]: 2: Hoare triple {1349#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,884 INFO L290 TraceCheckUtils]: 1: Hoare triple {1349#true} [85] 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] {1349#true} is VALID [2022-04-27 22:37:13,884 INFO L272 TraceCheckUtils]: 0: Hoare triple {1349#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1349#true} is VALID [2022-04-27 22:37:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 3 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2022-04-27 22:37:13,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:13,885 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [247310318] [2022-04-27 22:37:13,885 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:13,885 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1775481339] [2022-04-27 22:37:13,885 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1775481339] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:37:13,885 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:37:13,885 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 22:37:13,885 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1640554910] [2022-04-27 22:37:13,885 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:13,886 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) Word has length 43 [2022-04-27 22:37:13,889 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:13,889 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-27 22:37:13,925 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 45 edges. 45 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:13,926 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 22:37:13,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:13,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 22:37:13,926 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-27 22:37:13,926 INFO L87 Difference]: Start difference. First operand 48 states and 59 transitions. Second operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-27 22:37:14,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:14,738 INFO L93 Difference]: Finished difference Result 71 states and 91 transitions. [2022-04-27 22:37:14,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 22:37:14,738 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) Word has length 43 [2022-04-27 22:37:14,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:14,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-27 22:37:14,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 76 transitions. [2022-04-27 22:37:14,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-27 22:37:14,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 76 transitions. [2022-04-27 22:37:14,741 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 76 transitions. [2022-04-27 22:37:14,841 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:14,842 INFO L225 Difference]: With dead ends: 71 [2022-04-27 22:37:14,843 INFO L226 Difference]: Without dead ends: 69 [2022-04-27 22:37:14,843 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 78 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2022-04-27 22:37:14,843 INFO L413 NwaCegarLoop]: 39 mSDtfsCounter, 9 mSDsluCounter, 80 mSDsCounter, 0 mSdLazyCounter, 191 mSolverCounterSat, 46 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 46 IncrementalHoareTripleChecker+Valid, 191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:14,844 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 119 Invalid, 237 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [46 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-27 22:37:14,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2022-04-27 22:37:14,854 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 56. [2022-04-27 22:37:14,854 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:14,854 INFO L82 GeneralOperation]: Start isEquivalent. First operand 69 states. Second operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:14,854 INFO L74 IsIncluded]: Start isIncluded. First operand 69 states. Second operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:14,854 INFO L87 Difference]: Start difference. First operand 69 states. Second operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:14,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:14,856 INFO L93 Difference]: Finished difference Result 69 states and 89 transitions. [2022-04-27 22:37:14,856 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 89 transitions. [2022-04-27 22:37:14,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:14,857 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:14,857 INFO L74 IsIncluded]: Start isIncluded. First operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 69 states. [2022-04-27 22:37:14,857 INFO L87 Difference]: Start difference. First operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) Second operand 69 states. [2022-04-27 22:37:14,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:14,859 INFO L93 Difference]: Finished difference Result 69 states and 89 transitions. [2022-04-27 22:37:14,859 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 89 transitions. [2022-04-27 22:37:14,859 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:14,859 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:14,860 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:14,860 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56 states, 29 states have (on average 1.0689655172413792) internal successors, (31), 30 states have internal predecessors, (31), 18 states have call successors, (18), 9 states have call predecessors, (18), 8 states have return successors, (16), 16 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 56 states and 65 transitions. [2022-04-27 22:37:14,861 INFO L78 Accepts]: Start accepts. Automaton has 56 states and 65 transitions. Word has length 43 [2022-04-27 22:37:14,861 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:14,861 INFO L495 AbstractCegarLoop]: Abstraction has 56 states and 65 transitions. [2022-04-27 22:37:14,861 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (16), 2 states have call predecessors, (16), 1 states have return successors, (13), 5 states have call predecessors, (13), 5 states have call successors, (13) [2022-04-27 22:37:14,862 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 65 transitions. [2022-04-27 22:37:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-04-27 22:37:14,862 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:14,862 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:14,882 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:15,077 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:15,078 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:15,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:15,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1152445511, now seen corresponding path program 2 times [2022-04-27 22:37:15,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:15,078 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1619711583] [2022-04-27 22:37:15,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:15,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:15,093 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:15,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [349015029] [2022-04-27 22:37:15,093 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 22:37:15,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:15,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:15,094 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) [2022-04-27 22:37:15,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-27 22:37:15,126 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 22:37:15,127 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:15,127 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-27 22:37:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:15,138 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:15,325 INFO L272 TraceCheckUtils]: 0: Hoare triple {1955#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,326 INFO L290 TraceCheckUtils]: 1: Hoare triple {1955#true} [85] 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] {1955#true} is VALID [2022-04-27 22:37:15,326 INFO L290 TraceCheckUtils]: 2: Hoare triple {1955#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,326 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1955#true} {1955#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,326 INFO L272 TraceCheckUtils]: 4: Hoare triple {1955#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,327 INFO L290 TraceCheckUtils]: 5: Hoare triple {1955#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,327 INFO L290 TraceCheckUtils]: 6: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,328 INFO L272 TraceCheckUtils]: 7: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,328 INFO L290 TraceCheckUtils]: 8: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,328 INFO L290 TraceCheckUtils]: 9: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,328 INFO L290 TraceCheckUtils]: 10: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,330 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {1955#true} {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,330 INFO L272 TraceCheckUtils]: 12: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L290 TraceCheckUtils]: 13: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L290 TraceCheckUtils]: 14: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L290 TraceCheckUtils]: 15: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1955#true} {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,331 INFO L272 TraceCheckUtils]: 17: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L290 TraceCheckUtils]: 18: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,331 INFO L290 TraceCheckUtils]: 19: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,332 INFO L290 TraceCheckUtils]: 20: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,332 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1955#true} {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,332 INFO L272 TraceCheckUtils]: 22: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1955#true} is VALID [2022-04-27 22:37:15,332 INFO L290 TraceCheckUtils]: 23: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,332 INFO L290 TraceCheckUtils]: 24: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,332 INFO L290 TraceCheckUtils]: 25: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,335 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1955#true} {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,336 INFO L272 TraceCheckUtils]: 27: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1955#true} is VALID [2022-04-27 22:37:15,336 INFO L290 TraceCheckUtils]: 28: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,336 INFO L290 TraceCheckUtils]: 29: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,336 INFO L290 TraceCheckUtils]: 30: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,337 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {1955#true} {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 22:37:15,337 INFO L290 TraceCheckUtils]: 32: Hoare triple {1975#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2057#(and (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:15,337 INFO L290 TraceCheckUtils]: 33: Hoare triple {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2057#(and (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:15,338 INFO L272 TraceCheckUtils]: 34: Hoare triple {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,338 INFO L290 TraceCheckUtils]: 35: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,338 INFO L290 TraceCheckUtils]: 36: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,338 INFO L290 TraceCheckUtils]: 37: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,338 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {1955#true} {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2057#(and (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:15,338 INFO L272 TraceCheckUtils]: 39: Hoare triple {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,338 INFO L290 TraceCheckUtils]: 40: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,339 INFO L290 TraceCheckUtils]: 41: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,339 INFO L290 TraceCheckUtils]: 42: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,339 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {1955#true} {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2057#(and (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:15,341 INFO L272 TraceCheckUtils]: 44: Hoare triple {2057#(and (= main_~x~0 1) (= main_~n~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2094#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:15,342 INFO L290 TraceCheckUtils]: 45: Hoare triple {2094#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2098#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:15,342 INFO L290 TraceCheckUtils]: 46: Hoare triple {2098#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1956#false} is VALID [2022-04-27 22:37:15,342 INFO L290 TraceCheckUtils]: 47: Hoare triple {1956#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1956#false} is VALID [2022-04-27 22:37:15,342 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-04-27 22:37:15,342 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:15,519 INFO L290 TraceCheckUtils]: 47: Hoare triple {1956#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1956#false} is VALID [2022-04-27 22:37:15,520 INFO L290 TraceCheckUtils]: 46: Hoare triple {2098#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {1956#false} is VALID [2022-04-27 22:37:15,520 INFO L290 TraceCheckUtils]: 45: Hoare triple {2094#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2098#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:15,521 INFO L272 TraceCheckUtils]: 44: Hoare triple {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2094#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:15,521 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {1955#true} {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:15,521 INFO L290 TraceCheckUtils]: 42: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,521 INFO L290 TraceCheckUtils]: 41: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,522 INFO L290 TraceCheckUtils]: 40: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,522 INFO L272 TraceCheckUtils]: 39: Hoare triple {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,522 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {1955#true} {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:15,522 INFO L290 TraceCheckUtils]: 37: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,522 INFO L290 TraceCheckUtils]: 36: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,522 INFO L290 TraceCheckUtils]: 35: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,523 INFO L272 TraceCheckUtils]: 34: Hoare triple {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,523 INFO L290 TraceCheckUtils]: 33: Hoare triple {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:15,525 INFO L290 TraceCheckUtils]: 32: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2114#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:15,525 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {1955#true} {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,525 INFO L290 TraceCheckUtils]: 30: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,526 INFO L290 TraceCheckUtils]: 29: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,526 INFO L290 TraceCheckUtils]: 28: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,526 INFO L272 TraceCheckUtils]: 27: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1955#true} is VALID [2022-04-27 22:37:15,531 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {1955#true} {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,531 INFO L290 TraceCheckUtils]: 25: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,531 INFO L290 TraceCheckUtils]: 24: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,531 INFO L290 TraceCheckUtils]: 23: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,531 INFO L272 TraceCheckUtils]: 22: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {1955#true} is VALID [2022-04-27 22:37:15,532 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {1955#true} {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,532 INFO L290 TraceCheckUtils]: 20: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,532 INFO L290 TraceCheckUtils]: 19: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,532 INFO L290 TraceCheckUtils]: 18: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,532 INFO L272 TraceCheckUtils]: 17: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,533 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {1955#true} {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,533 INFO L290 TraceCheckUtils]: 15: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,533 INFO L290 TraceCheckUtils]: 14: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,533 INFO L290 TraceCheckUtils]: 13: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,533 INFO L272 TraceCheckUtils]: 12: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,533 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {1955#true} {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,534 INFO L290 TraceCheckUtils]: 10: Hoare triple {1955#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,534 INFO L290 TraceCheckUtils]: 9: Hoare triple {1955#true} [99] L15-->L15-2: Formula: (not (= 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[] {1955#true} is VALID [2022-04-27 22:37:15,534 INFO L290 TraceCheckUtils]: 8: Hoare triple {1955#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1955#true} is VALID [2022-04-27 22:37:15,534 INFO L272 TraceCheckUtils]: 7: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1955#true} is VALID [2022-04-27 22:37:15,534 INFO L290 TraceCheckUtils]: 6: Hoare triple {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,535 INFO L290 TraceCheckUtils]: 5: Hoare triple {1955#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {2151#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 22:37:15,535 INFO L272 TraceCheckUtils]: 4: Hoare triple {1955#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,535 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1955#true} {1955#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,535 INFO L290 TraceCheckUtils]: 2: Hoare triple {1955#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,535 INFO L290 TraceCheckUtils]: 1: Hoare triple {1955#true} [85] 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] {1955#true} is VALID [2022-04-27 22:37:15,535 INFO L272 TraceCheckUtils]: 0: Hoare triple {1955#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1955#true} is VALID [2022-04-27 22:37:15,535 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2022-04-27 22:37:15,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:15,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1619711583] [2022-04-27 22:37:15,536 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:15,536 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [349015029] [2022-04-27 22:37:15,536 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [349015029] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:37:15,536 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:37:15,536 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 22:37:15,536 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1051766777] [2022-04-27 22:37:15,536 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:15,537 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) Word has length 48 [2022-04-27 22:37:15,537 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:15,537 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) [2022-04-27 22:37:15,577 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:15,577 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 22:37:15,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:15,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 22:37:15,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-27 22:37:15,578 INFO L87 Difference]: Start difference. First operand 56 states and 65 transitions. Second operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) [2022-04-27 22:37:15,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:15,943 INFO L93 Difference]: Finished difference Result 75 states and 94 transitions. [2022-04-27 22:37:15,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-27 22:37:15,943 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) Word has length 48 [2022-04-27 22:37:15,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:15,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) [2022-04-27 22:37:15,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 76 transitions. [2022-04-27 22:37:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) [2022-04-27 22:37:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 76 transitions. [2022-04-27 22:37:15,946 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 76 transitions. [2022-04-27 22:37:16,008 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:16,009 INFO L225 Difference]: With dead ends: 75 [2022-04-27 22:37:16,009 INFO L226 Difference]: Without dead ends: 73 [2022-04-27 22:37:16,010 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 88 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-04-27 22:37:16,010 INFO L413 NwaCegarLoop]: 52 mSDtfsCounter, 7 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 105 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 169 SdHoareTripleChecker+Invalid, 118 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 105 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:16,010 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 169 Invalid, 118 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 105 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:16,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2022-04-27 22:37:16,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 64. [2022-04-27 22:37:16,020 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:16,020 INFO L82 GeneralOperation]: Start isEquivalent. First operand 73 states. Second operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 22:37:16,021 INFO L74 IsIncluded]: Start isIncluded. First operand 73 states. Second operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 22:37:16,021 INFO L87 Difference]: Start difference. First operand 73 states. Second operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 22:37:16,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:16,023 INFO L93 Difference]: Finished difference Result 73 states and 92 transitions. [2022-04-27 22:37:16,023 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2022-04-27 22:37:16,023 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:16,023 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:16,023 INFO L74 IsIncluded]: Start isIncluded. First operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 73 states. [2022-04-27 22:37:16,024 INFO L87 Difference]: Start difference. First operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 73 states. [2022-04-27 22:37:16,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:16,025 INFO L93 Difference]: Finished difference Result 73 states and 92 transitions. [2022-04-27 22:37:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2022-04-27 22:37:16,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:16,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:16,026 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:16,026 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:16,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 64 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 35 states have internal predecessors, (35), 21 states have call successors, (21), 10 states have call predecessors, (21), 9 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 22:37:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 75 transitions. [2022-04-27 22:37:16,028 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 75 transitions. Word has length 48 [2022-04-27 22:37:16,028 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:16,028 INFO L495 AbstractCegarLoop]: Abstraction has 64 states and 75 transitions. [2022-04-27 22:37:16,028 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (15), 5 states have call predecessors, (15), 5 states have call successors, (15) [2022-04-27 22:37:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 75 transitions. [2022-04-27 22:37:16,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-04-27 22:37:16,029 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:16,029 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:16,046 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:16,244 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:16,245 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:16,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:16,245 INFO L85 PathProgramCache]: Analyzing trace with hash -1727109402, now seen corresponding path program 3 times [2022-04-27 22:37:16,245 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:16,245 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74050301] [2022-04-27 22:37:16,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:16,253 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:16,253 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [830923693] [2022-04-27 22:37:16,253 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-27 22:37:16,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:16,253 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:16,254 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) [2022-04-27 22:37:16,255 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-27 22:37:16,312 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-04-27 22:37:16,312 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:16,313 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-27 22:37:16,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:16,327 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:16,551 INFO L272 TraceCheckUtils]: 0: Hoare triple {2613#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,551 INFO L290 TraceCheckUtils]: 1: Hoare triple {2613#true} [85] 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] {2613#true} is VALID [2022-04-27 22:37:16,551 INFO L290 TraceCheckUtils]: 2: Hoare triple {2613#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,551 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2613#true} {2613#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,551 INFO L272 TraceCheckUtils]: 4: Hoare triple {2613#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,552 INFO L290 TraceCheckUtils]: 5: Hoare triple {2613#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,553 INFO L290 TraceCheckUtils]: 6: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,553 INFO L272 TraceCheckUtils]: 7: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,553 INFO L290 TraceCheckUtils]: 8: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,553 INFO L290 TraceCheckUtils]: 9: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,553 INFO L290 TraceCheckUtils]: 10: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,553 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {2613#true} {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,554 INFO L272 TraceCheckUtils]: 12: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,554 INFO L290 TraceCheckUtils]: 13: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,554 INFO L290 TraceCheckUtils]: 14: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,554 INFO L290 TraceCheckUtils]: 15: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,554 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2613#true} {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,554 INFO L272 TraceCheckUtils]: 17: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,554 INFO L290 TraceCheckUtils]: 18: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L290 TraceCheckUtils]: 19: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L290 TraceCheckUtils]: 20: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2613#true} {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,555 INFO L272 TraceCheckUtils]: 22: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L290 TraceCheckUtils]: 23: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L290 TraceCheckUtils]: 24: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,555 INFO L290 TraceCheckUtils]: 25: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,556 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {2613#true} {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,556 INFO L272 TraceCheckUtils]: 27: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2613#true} is VALID [2022-04-27 22:37:16,556 INFO L290 TraceCheckUtils]: 28: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,556 INFO L290 TraceCheckUtils]: 29: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,556 INFO L290 TraceCheckUtils]: 30: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,557 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {2613#true} {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:16,557 INFO L290 TraceCheckUtils]: 32: Hoare triple {2633#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} is VALID [2022-04-27 22:37:16,558 INFO L290 TraceCheckUtils]: 33: Hoare triple {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} is VALID [2022-04-27 22:37:16,558 INFO L272 TraceCheckUtils]: 34: Hoare triple {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,558 INFO L290 TraceCheckUtils]: 35: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,558 INFO L290 TraceCheckUtils]: 36: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,559 INFO L290 TraceCheckUtils]: 37: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,559 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {2613#true} {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} is VALID [2022-04-27 22:37:16,559 INFO L272 TraceCheckUtils]: 39: Hoare triple {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,559 INFO L290 TraceCheckUtils]: 40: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,559 INFO L290 TraceCheckUtils]: 41: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,559 INFO L290 TraceCheckUtils]: 42: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,560 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {2613#true} {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} is VALID [2022-04-27 22:37:16,560 INFO L272 TraceCheckUtils]: 44: Hoare triple {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,560 INFO L290 TraceCheckUtils]: 45: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,560 INFO L290 TraceCheckUtils]: 46: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,560 INFO L290 TraceCheckUtils]: 47: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,560 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {2613#true} {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} is VALID [2022-04-27 22:37:16,561 INFO L272 TraceCheckUtils]: 49: Hoare triple {2715#(and (= main_~x~0 1) (= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~y~0 (+ main_~x~0 6)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2767#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:16,561 INFO L290 TraceCheckUtils]: 50: Hoare triple {2767#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2771#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:16,562 INFO L290 TraceCheckUtils]: 51: Hoare triple {2771#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2614#false} is VALID [2022-04-27 22:37:16,562 INFO L290 TraceCheckUtils]: 52: Hoare triple {2614#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2614#false} is VALID [2022-04-27 22:37:16,562 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-04-27 22:37:16,562 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:16,870 INFO L290 TraceCheckUtils]: 52: Hoare triple {2614#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2614#false} is VALID [2022-04-27 22:37:16,870 INFO L290 TraceCheckUtils]: 51: Hoare triple {2771#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {2614#false} is VALID [2022-04-27 22:37:16,871 INFO L290 TraceCheckUtils]: 50: Hoare triple {2767#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2771#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:16,871 INFO L272 TraceCheckUtils]: 49: Hoare triple {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2767#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:16,872 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {2613#true} {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 22:37:16,872 INFO L290 TraceCheckUtils]: 47: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,872 INFO L290 TraceCheckUtils]: 46: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,872 INFO L290 TraceCheckUtils]: 45: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,872 INFO L272 TraceCheckUtils]: 44: Hoare triple {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,873 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {2613#true} {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 22:37:16,873 INFO L290 TraceCheckUtils]: 42: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,873 INFO L290 TraceCheckUtils]: 41: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,873 INFO L290 TraceCheckUtils]: 40: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,873 INFO L272 TraceCheckUtils]: 39: Hoare triple {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,874 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {2613#true} {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 22:37:16,874 INFO L290 TraceCheckUtils]: 37: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,874 INFO L290 TraceCheckUtils]: 36: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,874 INFO L290 TraceCheckUtils]: 35: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,874 INFO L272 TraceCheckUtils]: 34: Hoare triple {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,874 INFO L290 TraceCheckUtils]: 33: Hoare triple {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 22:37:16,877 INFO L290 TraceCheckUtils]: 32: Hoare triple {2839#(= (+ (* 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] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2787#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 22:37:16,883 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {2613#true} {2839#(= (+ (* 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)))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2839#(= (+ (* 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 [2022-04-27 22:37:16,884 INFO L290 TraceCheckUtils]: 30: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,884 INFO L290 TraceCheckUtils]: 29: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,884 INFO L290 TraceCheckUtils]: 28: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,884 INFO L272 TraceCheckUtils]: 27: Hoare triple {2839#(= (+ (* 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)))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2613#true} is VALID [2022-04-27 22:37:16,884 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {2613#true} {2839#(= (+ (* 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] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2839#(= (+ (* 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 [2022-04-27 22:37:16,885 INFO L290 TraceCheckUtils]: 25: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,885 INFO L290 TraceCheckUtils]: 24: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,885 INFO L290 TraceCheckUtils]: 23: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,885 INFO L272 TraceCheckUtils]: 22: Hoare triple {2839#(= (+ (* 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)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {2613#true} is VALID [2022-04-27 22:37:16,885 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {2613#true} {2839#(= (+ (* 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)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2839#(= (+ (* 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 [2022-04-27 22:37:16,886 INFO L290 TraceCheckUtils]: 20: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,886 INFO L290 TraceCheckUtils]: 19: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,886 INFO L290 TraceCheckUtils]: 18: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,886 INFO L272 TraceCheckUtils]: 17: Hoare triple {2839#(= (+ (* 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)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,886 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {2613#true} {2839#(= (+ (* 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] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2839#(= (+ (* 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 [2022-04-27 22:37:16,886 INFO L290 TraceCheckUtils]: 15: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,887 INFO L290 TraceCheckUtils]: 14: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,887 INFO L290 TraceCheckUtils]: 13: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,887 INFO L272 TraceCheckUtils]: 12: Hoare triple {2839#(= (+ (* 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)))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,887 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {2613#true} {2839#(= (+ (* 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)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2839#(= (+ (* 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 [2022-04-27 22:37:16,887 INFO L290 TraceCheckUtils]: 10: Hoare triple {2613#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,888 INFO L290 TraceCheckUtils]: 9: Hoare triple {2613#true} [99] L15-->L15-2: Formula: (not (= 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[] {2613#true} is VALID [2022-04-27 22:37:16,888 INFO L290 TraceCheckUtils]: 8: Hoare triple {2613#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2613#true} is VALID [2022-04-27 22:37:16,888 INFO L272 TraceCheckUtils]: 7: Hoare triple {2839#(= (+ (* 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)))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2613#true} is VALID [2022-04-27 22:37:16,888 INFO L290 TraceCheckUtils]: 6: Hoare triple {2839#(= (+ (* 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)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2839#(= (+ (* 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 [2022-04-27 22:37:16,889 INFO L290 TraceCheckUtils]: 5: Hoare triple {2613#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {2839#(= (+ (* 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 [2022-04-27 22:37:16,889 INFO L272 TraceCheckUtils]: 4: Hoare triple {2613#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,889 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2613#true} {2613#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,889 INFO L290 TraceCheckUtils]: 2: Hoare triple {2613#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,889 INFO L290 TraceCheckUtils]: 1: Hoare triple {2613#true} [85] 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] {2613#true} is VALID [2022-04-27 22:37:16,889 INFO L272 TraceCheckUtils]: 0: Hoare triple {2613#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2613#true} is VALID [2022-04-27 22:37:16,889 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2022-04-27 22:37:16,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:16,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [74050301] [2022-04-27 22:37:16,890 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:16,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [830923693] [2022-04-27 22:37:16,890 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [830923693] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:37:16,890 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:37:16,890 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 22:37:16,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [176084039] [2022-04-27 22:37:16,890 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:16,891 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) Word has length 53 [2022-04-27 22:37:16,891 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:16,891 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) [2022-04-27 22:37:16,935 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:16,935 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 22:37:16,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:16,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 22:37:16,936 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-04-27 22:37:16,936 INFO L87 Difference]: Start difference. First operand 64 states and 75 transitions. Second operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) [2022-04-27 22:37:18,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:18,215 INFO L93 Difference]: Finished difference Result 87 states and 103 transitions. [2022-04-27 22:37:18,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 22:37:18,215 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) Word has length 53 [2022-04-27 22:37:18,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) [2022-04-27 22:37:18,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 76 transitions. [2022-04-27 22:37:18,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) [2022-04-27 22:37:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 76 transitions. [2022-04-27 22:37:18,218 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 76 transitions. [2022-04-27 22:37:18,306 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:18,308 INFO L225 Difference]: With dead ends: 87 [2022-04-27 22:37:18,308 INFO L226 Difference]: Without dead ends: 79 [2022-04-27 22:37:18,308 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 98 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2022-04-27 22:37:18,309 INFO L413 NwaCegarLoop]: 40 mSDtfsCounter, 9 mSDsluCounter, 67 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 35 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 107 SdHoareTripleChecker+Invalid, 184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:18,309 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 107 Invalid, 184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2022-04-27 22:37:18,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2022-04-27 22:37:18,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 73. [2022-04-27 22:37:18,321 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:18,322 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:18,322 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:18,322 INFO L87 Difference]: Start difference. First operand 79 states. Second operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:18,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:18,324 INFO L93 Difference]: Finished difference Result 79 states and 89 transitions. [2022-04-27 22:37:18,324 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2022-04-27 22:37:18,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:18,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:18,324 INFO L74 IsIncluded]: Start isIncluded. First operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) Second operand 79 states. [2022-04-27 22:37:18,325 INFO L87 Difference]: Start difference. First operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) Second operand 79 states. [2022-04-27 22:37:18,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:18,326 INFO L93 Difference]: Finished difference Result 79 states and 89 transitions. [2022-04-27 22:37:18,327 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2022-04-27 22:37:18,327 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:18,327 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:18,327 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:18,327 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:18,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 73 states, 42 states have (on average 1.0476190476190477) internal successors, (44), 44 states have internal predecessors, (44), 18 states have call successors, (18), 13 states have call predecessors, (18), 12 states have return successors, (16), 15 states have call predecessors, (16), 16 states have call successors, (16) [2022-04-27 22:37:18,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 78 transitions. [2022-04-27 22:37:18,329 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 78 transitions. Word has length 53 [2022-04-27 22:37:18,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:18,329 INFO L495 AbstractCegarLoop]: Abstraction has 73 states and 78 transitions. [2022-04-27 22:37:18,330 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.0) internal successors, (16), 7 states have internal predecessors, (16), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (17), 5 states have call predecessors, (17), 5 states have call successors, (17) [2022-04-27 22:37:18,330 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 78 transitions. [2022-04-27 22:37:18,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2022-04-27 22:37:18,330 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:18,330 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:18,363 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:18,543 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:18,543 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:18,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:18,544 INFO L85 PathProgramCache]: Analyzing trace with hash -979702954, now seen corresponding path program 1 times [2022-04-27 22:37:18,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:18,544 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382753320] [2022-04-27 22:37:18,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:18,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:18,552 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:18,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1922225616] [2022-04-27 22:37:18,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:18,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:18,552 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:18,555 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) [2022-04-27 22:37:18,556 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-27 22:37:18,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:18,592 INFO L263 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 20 conjunts are in the unsatisfiable core [2022-04-27 22:37:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:18,603 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:22,513 INFO L272 TraceCheckUtils]: 0: Hoare triple {3339#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,513 INFO L290 TraceCheckUtils]: 1: Hoare triple {3339#true} [85] 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] {3339#true} is VALID [2022-04-27 22:37:22,513 INFO L290 TraceCheckUtils]: 2: Hoare triple {3339#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,513 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3339#true} {3339#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,514 INFO L272 TraceCheckUtils]: 4: Hoare triple {3339#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,515 INFO L290 TraceCheckUtils]: 5: Hoare triple {3339#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,516 INFO L290 TraceCheckUtils]: 6: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,516 INFO L272 TraceCheckUtils]: 7: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,516 INFO L290 TraceCheckUtils]: 8: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,516 INFO L290 TraceCheckUtils]: 9: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,516 INFO L290 TraceCheckUtils]: 10: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,517 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {3339#true} {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,517 INFO L272 TraceCheckUtils]: 12: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,517 INFO L290 TraceCheckUtils]: 13: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,517 INFO L290 TraceCheckUtils]: 14: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,517 INFO L290 TraceCheckUtils]: 15: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,518 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {3339#true} {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,518 INFO L272 TraceCheckUtils]: 17: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,518 INFO L290 TraceCheckUtils]: 18: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,518 INFO L290 TraceCheckUtils]: 19: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,518 INFO L290 TraceCheckUtils]: 20: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,519 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {3339#true} {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,519 INFO L272 TraceCheckUtils]: 22: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3339#true} is VALID [2022-04-27 22:37:22,519 INFO L290 TraceCheckUtils]: 23: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,519 INFO L290 TraceCheckUtils]: 24: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,519 INFO L290 TraceCheckUtils]: 25: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,520 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {3339#true} {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,520 INFO L272 TraceCheckUtils]: 27: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3339#true} is VALID [2022-04-27 22:37:22,520 INFO L290 TraceCheckUtils]: 28: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,520 INFO L290 TraceCheckUtils]: 29: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,520 INFO L290 TraceCheckUtils]: 30: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,521 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {3339#true} {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} is VALID [2022-04-27 22:37:22,522 INFO L290 TraceCheckUtils]: 32: Hoare triple {3359#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (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))) (= main_~z~0 6))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,522 INFO L290 TraceCheckUtils]: 33: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,522 INFO L272 TraceCheckUtils]: 34: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,522 INFO L290 TraceCheckUtils]: 35: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,522 INFO L290 TraceCheckUtils]: 36: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,522 INFO L290 TraceCheckUtils]: 37: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,523 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {3339#true} {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,523 INFO L272 TraceCheckUtils]: 39: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,523 INFO L290 TraceCheckUtils]: 40: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,523 INFO L290 TraceCheckUtils]: 41: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,523 INFO L290 TraceCheckUtils]: 42: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,524 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {3339#true} {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,524 INFO L272 TraceCheckUtils]: 44: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,524 INFO L290 TraceCheckUtils]: 45: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,524 INFO L290 TraceCheckUtils]: 46: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,524 INFO L290 TraceCheckUtils]: 47: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,525 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {3339#true} {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,525 INFO L272 TraceCheckUtils]: 49: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3339#true} is VALID [2022-04-27 22:37:22,525 INFO L290 TraceCheckUtils]: 50: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,525 INFO L290 TraceCheckUtils]: 51: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,525 INFO L290 TraceCheckUtils]: 52: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,526 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {3339#true} {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,526 INFO L272 TraceCheckUtils]: 54: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3339#true} is VALID [2022-04-27 22:37:22,526 INFO L290 TraceCheckUtils]: 55: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,526 INFO L290 TraceCheckUtils]: 56: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,526 INFO L290 TraceCheckUtils]: 57: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,527 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {3339#true} {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:22,528 INFO L290 TraceCheckUtils]: 59: Hoare triple {3441#(and (= (+ main_~z~0 (- 6)) 6) (= main_~x~0 1) (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536)) (<= main_~n~0 1))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {3523#(and (= main_~z~0 12) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 22:37:22,528 INFO L272 TraceCheckUtils]: 60: Hoare triple {3523#(and (= main_~z~0 12) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:22,528 INFO L290 TraceCheckUtils]: 61: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:22,528 INFO L290 TraceCheckUtils]: 62: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:22,528 INFO L290 TraceCheckUtils]: 63: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:22,529 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {3339#true} {3523#(and (= main_~z~0 12) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3523#(and (= main_~z~0 12) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 22:37:22,529 INFO L272 TraceCheckUtils]: 65: Hoare triple {3523#(and (= main_~z~0 12) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {3542#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:22,530 INFO L290 TraceCheckUtils]: 66: Hoare triple {3542#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3546#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:22,530 INFO L290 TraceCheckUtils]: 67: Hoare triple {3546#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3340#false} is VALID [2022-04-27 22:37:22,530 INFO L290 TraceCheckUtils]: 68: Hoare triple {3340#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3340#false} is VALID [2022-04-27 22:37:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2022-04-27 22:37:22,531 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:23,342 INFO L290 TraceCheckUtils]: 68: Hoare triple {3340#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3340#false} is VALID [2022-04-27 22:37:23,342 INFO L290 TraceCheckUtils]: 67: Hoare triple {3546#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {3340#false} is VALID [2022-04-27 22:37:23,343 INFO L290 TraceCheckUtils]: 66: Hoare triple {3542#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3546#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:23,343 INFO L272 TraceCheckUtils]: 65: Hoare triple {3562#(= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {3542#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:23,344 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {3339#true} {3562#(= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3562#(= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))} is VALID [2022-04-27 22:37:23,344 INFO L290 TraceCheckUtils]: 63: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,344 INFO L290 TraceCheckUtils]: 62: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,344 INFO L290 TraceCheckUtils]: 61: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,344 INFO L272 TraceCheckUtils]: 60: Hoare triple {3562#(= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,345 INFO L290 TraceCheckUtils]: 59: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {3562#(= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6)))} is VALID [2022-04-27 22:37:23,345 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {3339#true} {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,345 INFO L290 TraceCheckUtils]: 57: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,345 INFO L290 TraceCheckUtils]: 56: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,345 INFO L290 TraceCheckUtils]: 55: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,345 INFO L272 TraceCheckUtils]: 54: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3339#true} is VALID [2022-04-27 22:37:23,346 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {3339#true} {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,346 INFO L290 TraceCheckUtils]: 52: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,346 INFO L290 TraceCheckUtils]: 51: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,346 INFO L290 TraceCheckUtils]: 50: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,346 INFO L272 TraceCheckUtils]: 49: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3339#true} is VALID [2022-04-27 22:37:23,347 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {3339#true} {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,347 INFO L290 TraceCheckUtils]: 47: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,347 INFO L290 TraceCheckUtils]: 46: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,347 INFO L290 TraceCheckUtils]: 45: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,347 INFO L272 TraceCheckUtils]: 44: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,348 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {3339#true} {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,348 INFO L290 TraceCheckUtils]: 42: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,348 INFO L290 TraceCheckUtils]: 41: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,348 INFO L290 TraceCheckUtils]: 40: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,348 INFO L272 TraceCheckUtils]: 39: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,348 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {3339#true} {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,348 INFO L290 TraceCheckUtils]: 37: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,349 INFO L290 TraceCheckUtils]: 36: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,349 INFO L290 TraceCheckUtils]: 35: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,349 INFO L272 TraceCheckUtils]: 34: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,349 INFO L290 TraceCheckUtils]: 33: Hoare triple {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,351 INFO L290 TraceCheckUtils]: 32: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3581#(or (<= main_~n~0 main_~a~0) (= (* main_~z~0 main_~x~0) (+ (* main_~x~0 12) (* (* main_~a~0 main_~x~0) 6))))} is VALID [2022-04-27 22:37:23,352 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {3339#true} {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,352 INFO L290 TraceCheckUtils]: 30: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,352 INFO L290 TraceCheckUtils]: 29: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,352 INFO L290 TraceCheckUtils]: 28: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,352 INFO L272 TraceCheckUtils]: 27: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3339#true} is VALID [2022-04-27 22:37:23,353 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {3339#true} {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,353 INFO L290 TraceCheckUtils]: 25: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,353 INFO L290 TraceCheckUtils]: 24: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,353 INFO L290 TraceCheckUtils]: 23: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,353 INFO L272 TraceCheckUtils]: 22: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {3339#true} is VALID [2022-04-27 22:37:23,353 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {3339#true} {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,354 INFO L290 TraceCheckUtils]: 20: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,354 INFO L290 TraceCheckUtils]: 19: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,354 INFO L290 TraceCheckUtils]: 18: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,354 INFO L272 TraceCheckUtils]: 17: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,354 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {3339#true} {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,354 INFO L290 TraceCheckUtils]: 15: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,354 INFO L290 TraceCheckUtils]: 14: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,355 INFO L290 TraceCheckUtils]: 13: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,355 INFO L272 TraceCheckUtils]: 12: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,358 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {3339#true} {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,358 INFO L290 TraceCheckUtils]: 10: Hoare triple {3339#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,358 INFO L290 TraceCheckUtils]: 9: Hoare triple {3339#true} [99] L15-->L15-2: Formula: (not (= 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[] {3339#true} is VALID [2022-04-27 22:37:23,358 INFO L290 TraceCheckUtils]: 8: Hoare triple {3339#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3339#true} is VALID [2022-04-27 22:37:23,358 INFO L272 TraceCheckUtils]: 7: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3339#true} is VALID [2022-04-27 22:37:23,360 INFO L290 TraceCheckUtils]: 6: Hoare triple {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,360 INFO L290 TraceCheckUtils]: 5: Hoare triple {3339#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {3663#(or (= (+ (* 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))) (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0))} is VALID [2022-04-27 22:37:23,360 INFO L272 TraceCheckUtils]: 4: Hoare triple {3339#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,360 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3339#true} {3339#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,361 INFO L290 TraceCheckUtils]: 2: Hoare triple {3339#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,361 INFO L290 TraceCheckUtils]: 1: Hoare triple {3339#true} [85] 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] {3339#true} is VALID [2022-04-27 22:37:23,361 INFO L272 TraceCheckUtils]: 0: Hoare triple {3339#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3339#true} is VALID [2022-04-27 22:37:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 22 proven. 7 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2022-04-27 22:37:23,361 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:23,361 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382753320] [2022-04-27 22:37:23,361 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:23,361 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1922225616] [2022-04-27 22:37:23,361 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1922225616] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:37:23,361 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:37:23,361 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2022-04-27 22:37:23,362 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743793048] [2022-04-27 22:37:23,362 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:23,362 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) Word has length 69 [2022-04-27 22:37:23,363 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:23,363 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) [2022-04-27 22:37:23,430 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:23,430 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-27 22:37:23,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:23,431 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-27 22:37:23,431 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-04-27 22:37:23,431 INFO L87 Difference]: Start difference. First operand 73 states and 78 transitions. Second operand has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) [2022-04-27 22:37:24,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:24,502 INFO L93 Difference]: Finished difference Result 99 states and 115 transitions. [2022-04-27 22:37:24,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-04-27 22:37:24,502 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) Word has length 69 [2022-04-27 22:37:24,503 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) [2022-04-27 22:37:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 82 transitions. [2022-04-27 22:37:24,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) [2022-04-27 22:37:24,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 82 transitions. [2022-04-27 22:37:24,506 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 10 states and 82 transitions. [2022-04-27 22:37:24,600 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:24,604 INFO L225 Difference]: With dead ends: 99 [2022-04-27 22:37:24,604 INFO L226 Difference]: Without dead ends: 97 [2022-04-27 22:37:24,605 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 128 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=48, Invalid=134, Unknown=0, NotChecked=0, Total=182 [2022-04-27 22:37:24,605 INFO L413 NwaCegarLoop]: 42 mSDtfsCounter, 9 mSDsluCounter, 143 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:24,605 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [11 Valid, 185 Invalid, 258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-27 22:37:24,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2022-04-27 22:37:24,672 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 93. [2022-04-27 22:37:24,672 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:24,673 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:24,676 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:24,677 INFO L87 Difference]: Start difference. First operand 97 states. Second operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:24,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:24,688 INFO L93 Difference]: Finished difference Result 97 states and 113 transitions. [2022-04-27 22:37:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 113 transitions. [2022-04-27 22:37:24,688 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:24,689 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:24,689 INFO L74 IsIncluded]: Start isIncluded. First operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 97 states. [2022-04-27 22:37:24,689 INFO L87 Difference]: Start difference. First operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 97 states. [2022-04-27 22:37:24,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:24,692 INFO L93 Difference]: Finished difference Result 97 states and 113 transitions. [2022-04-27 22:37:24,692 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 113 transitions. [2022-04-27 22:37:24,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:24,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:24,692 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:24,692 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:24,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 51 states have (on average 1.0784313725490196) internal successors, (55), 53 states have internal predecessors, (55), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 107 transitions. [2022-04-27 22:37:24,694 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 107 transitions. Word has length 69 [2022-04-27 22:37:24,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:24,694 INFO L495 AbstractCegarLoop]: Abstraction has 93 states and 107 transitions. [2022-04-27 22:37:24,695 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 8 states have (on average 2.25) internal successors, (18), 9 states have internal predecessors, (18), 7 states have call successors, (26), 2 states have call predecessors, (26), 1 states have return successors, (23), 7 states have call predecessors, (23), 7 states have call successors, (23) [2022-04-27 22:37:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 107 transitions. [2022-04-27 22:37:24,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-04-27 22:37:24,695 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:24,695 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:24,719 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:24,917 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:24,917 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:24,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:24,918 INFO L85 PathProgramCache]: Analyzing trace with hash 2136552515, now seen corresponding path program 1 times [2022-04-27 22:37:24,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:24,918 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880672968] [2022-04-27 22:37:24,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:24,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:24,925 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:24,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [609726526] [2022-04-27 22:37:24,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:24,926 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:24,926 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:24,929 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) [2022-04-27 22:37:24,930 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-27 22:37:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:24,968 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 15 conjunts are in the unsatisfiable core [2022-04-27 22:37:24,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:24,981 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:25,536 INFO L272 TraceCheckUtils]: 0: Hoare triple {4252#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,536 INFO L290 TraceCheckUtils]: 1: Hoare triple {4252#true} [85] 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] {4252#true} is VALID [2022-04-27 22:37:25,536 INFO L290 TraceCheckUtils]: 2: Hoare triple {4252#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,536 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4252#true} {4252#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,536 INFO L272 TraceCheckUtils]: 4: Hoare triple {4252#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,537 INFO L290 TraceCheckUtils]: 5: Hoare triple {4252#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,537 INFO L290 TraceCheckUtils]: 6: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,537 INFO L272 TraceCheckUtils]: 7: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,537 INFO L290 TraceCheckUtils]: 8: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,537 INFO L290 TraceCheckUtils]: 9: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,537 INFO L290 TraceCheckUtils]: 10: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,538 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {4252#true} {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,538 INFO L272 TraceCheckUtils]: 12: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,538 INFO L290 TraceCheckUtils]: 13: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,538 INFO L290 TraceCheckUtils]: 14: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,538 INFO L290 TraceCheckUtils]: 15: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,538 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {4252#true} {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,539 INFO L272 TraceCheckUtils]: 17: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,539 INFO L290 TraceCheckUtils]: 18: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,539 INFO L290 TraceCheckUtils]: 19: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,539 INFO L290 TraceCheckUtils]: 20: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,545 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {4252#true} {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,545 INFO L272 TraceCheckUtils]: 22: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {4252#true} is VALID [2022-04-27 22:37:25,545 INFO L290 TraceCheckUtils]: 23: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,546 INFO L290 TraceCheckUtils]: 24: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,546 INFO L290 TraceCheckUtils]: 25: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,546 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {4252#true} {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,547 INFO L272 TraceCheckUtils]: 27: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4252#true} is VALID [2022-04-27 22:37:25,547 INFO L290 TraceCheckUtils]: 28: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,547 INFO L290 TraceCheckUtils]: 29: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,547 INFO L290 TraceCheckUtils]: 30: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,547 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {4252#true} {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} is VALID [2022-04-27 22:37:25,548 INFO L290 TraceCheckUtils]: 32: Hoare triple {4272#(and (= main_~n~0 0) (= main_~y~0 1) (<= 6 main_~z~0))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,549 INFO L290 TraceCheckUtils]: 33: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,549 INFO L272 TraceCheckUtils]: 34: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,549 INFO L290 TraceCheckUtils]: 35: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,549 INFO L290 TraceCheckUtils]: 36: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,549 INFO L290 TraceCheckUtils]: 37: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,549 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {4252#true} {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,550 INFO L272 TraceCheckUtils]: 39: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 40: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 41: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 42: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {4252#true} {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,550 INFO L272 TraceCheckUtils]: 44: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 45: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 46: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,550 INFO L290 TraceCheckUtils]: 47: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,551 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {4252#true} {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,551 INFO L272 TraceCheckUtils]: 49: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {4252#true} is VALID [2022-04-27 22:37:25,551 INFO L290 TraceCheckUtils]: 50: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,551 INFO L290 TraceCheckUtils]: 51: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,551 INFO L290 TraceCheckUtils]: 52: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,554 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {4252#true} {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,554 INFO L272 TraceCheckUtils]: 54: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4252#true} is VALID [2022-04-27 22:37:25,554 INFO L290 TraceCheckUtils]: 55: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,555 INFO L290 TraceCheckUtils]: 56: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,555 INFO L290 TraceCheckUtils]: 57: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,557 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {4252#true} {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 22:37:25,558 INFO L290 TraceCheckUtils]: 59: Hoare triple {4354#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (<= main_~n~0 1))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 22:37:25,558 INFO L272 TraceCheckUtils]: 60: Hoare triple {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4252#true} is VALID [2022-04-27 22:37:25,558 INFO L290 TraceCheckUtils]: 61: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,558 INFO L290 TraceCheckUtils]: 62: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,558 INFO L290 TraceCheckUtils]: 63: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,559 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {4252#true} {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 22:37:25,559 INFO L272 TraceCheckUtils]: 65: Hoare triple {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {4252#true} is VALID [2022-04-27 22:37:25,559 INFO L290 TraceCheckUtils]: 66: Hoare triple {4252#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4252#true} is VALID [2022-04-27 22:37:25,559 INFO L290 TraceCheckUtils]: 67: Hoare triple {4252#true} [99] L15-->L15-2: Formula: (not (= 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[] {4252#true} is VALID [2022-04-27 22:37:25,559 INFO L290 TraceCheckUtils]: 68: Hoare triple {4252#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4252#true} is VALID [2022-04-27 22:37:25,560 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {4252#true} {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} [120] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 22:37:25,561 INFO L272 TraceCheckUtils]: 70: Hoare triple {4436#(and (= (+ 5 main_~y~0) main_~z~0) (<= 7 main_~y~0) (<= 0 main_~a~0) (< main_~a~0 1))} [97] L48-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_20 2) (* v_main_~y~0_16 (- 2)) (* v_main_~a~0_9 (- 6)) (- 10) (* v_main_~z~0_20 v_main_~a~0_9)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_16, main_~z~0=v_main_~z~0_20, main_~a~0=v_main_~a~0_9} 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] {4470#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:25,562 INFO L290 TraceCheckUtils]: 71: Hoare triple {4470#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4474#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:25,562 INFO L290 TraceCheckUtils]: 72: Hoare triple {4474#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {4253#false} is VALID [2022-04-27 22:37:25,563 INFO L290 TraceCheckUtils]: 73: Hoare triple {4253#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4253#false} is VALID [2022-04-27 22:37:25,563 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 24 proven. 7 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-04-27 22:37:25,563 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:33,104 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:33,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880672968] [2022-04-27 22:37:33,104 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:33,104 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [609726526] [2022-04-27 22:37:33,105 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [609726526] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 22:37:33,105 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 22:37:33,105 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2022-04-27 22:37:33,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207250520] [2022-04-27 22:37:33,105 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:33,105 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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 74 [2022-04-27 22:37:33,105 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:33,106 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2022-04-27 22:37:33,138 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:33,139 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-27 22:37:33,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:33,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-27 22:37:33,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=68, Unknown=0, NotChecked=0, Total=90 [2022-04-27 22:37:33,139 INFO L87 Difference]: Start difference. First operand 93 states and 107 transitions. Second operand has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2022-04-27 22:37:33,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:33,535 INFO L93 Difference]: Finished difference Result 102 states and 117 transitions. [2022-04-27 22:37:33,535 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 22:37:33,536 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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 74 [2022-04-27 22:37:33,536 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:33,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2022-04-27 22:37:33,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 64 transitions. [2022-04-27 22:37:33,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2022-04-27 22:37:33,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 64 transitions. [2022-04-27 22:37:33,538 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 64 transitions. [2022-04-27 22:37:33,594 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:33,595 INFO L225 Difference]: With dead ends: 102 [2022-04-27 22:37:33,595 INFO L226 Difference]: Without dead ends: 93 [2022-04-27 22:37:33,595 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 118 GetRequests, 107 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2022-04-27 22:37:33,596 INFO L413 NwaCegarLoop]: 45 mSDtfsCounter, 6 mSDsluCounter, 116 mSDsCounter, 0 mSdLazyCounter, 120 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 161 SdHoareTripleChecker+Invalid, 123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:33,596 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 161 Invalid, 123 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 120 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 22:37:33,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-04-27 22:37:33,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2022-04-27 22:37:33,655 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:33,656 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:33,656 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:33,656 INFO L87 Difference]: Start difference. First operand 93 states. Second operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:33,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:33,658 INFO L93 Difference]: Finished difference Result 93 states and 106 transitions. [2022-04-27 22:37:33,658 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 106 transitions. [2022-04-27 22:37:33,658 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:33,658 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:33,658 INFO L74 IsIncluded]: Start isIncluded. First operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 93 states. [2022-04-27 22:37:33,658 INFO L87 Difference]: Start difference. First operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 93 states. [2022-04-27 22:37:33,660 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:33,660 INFO L93 Difference]: Finished difference Result 93 states and 106 transitions. [2022-04-27 22:37:33,660 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 106 transitions. [2022-04-27 22:37:33,660 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:33,661 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:33,661 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:33,661 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 51 states have (on average 1.0588235294117647) internal successors, (54), 53 states have internal predecessors, (54), 27 states have call successors, (27), 15 states have call predecessors, (27), 14 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:33,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 106 transitions. [2022-04-27 22:37:33,662 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 106 transitions. Word has length 74 [2022-04-27 22:37:33,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:33,663 INFO L495 AbstractCegarLoop]: Abstraction has 93 states and 106 transitions. [2022-04-27 22:37:33,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2022-04-27 22:37:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 106 transitions. [2022-04-27 22:37:33,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-27 22:37:33,663 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:33,663 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:33,681 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:33,879 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-27 22:37:33,879 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:33,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:33,879 INFO L85 PathProgramCache]: Analyzing trace with hash 2106402719, now seen corresponding path program 4 times [2022-04-27 22:37:33,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:33,880 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678851218] [2022-04-27 22:37:33,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:33,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:33,886 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:33,887 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [578036094] [2022-04-27 22:37:33,887 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-27 22:37:33,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:33,887 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:33,888 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) [2022-04-27 22:37:33,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-27 22:37:37,189 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-27 22:37:37,189 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:37,192 INFO L263 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 47 conjunts are in the unsatisfiable core [2022-04-27 22:37:37,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:37,249 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:37,708 INFO L272 TraceCheckUtils]: 0: Hoare triple {5093#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,708 INFO L290 TraceCheckUtils]: 1: Hoare triple {5093#true} [85] 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] {5093#true} is VALID [2022-04-27 22:37:37,708 INFO L290 TraceCheckUtils]: 2: Hoare triple {5093#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,708 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5093#true} {5093#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,708 INFO L272 TraceCheckUtils]: 4: Hoare triple {5093#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,708 INFO L290 TraceCheckUtils]: 5: Hoare triple {5093#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L290 TraceCheckUtils]: 6: Hoare triple {5093#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L272 TraceCheckUtils]: 7: Hoare triple {5093#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L290 TraceCheckUtils]: 8: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L290 TraceCheckUtils]: 9: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L290 TraceCheckUtils]: 10: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {5093#true} {5093#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L272 TraceCheckUtils]: 12: Hoare triple {5093#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,709 INFO L290 TraceCheckUtils]: 13: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,710 INFO L290 TraceCheckUtils]: 14: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,710 INFO L290 TraceCheckUtils]: 15: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,710 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5093#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5148#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 22:37:37,710 INFO L272 TraceCheckUtils]: 17: Hoare triple {5148#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,711 INFO L290 TraceCheckUtils]: 18: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,711 INFO L290 TraceCheckUtils]: 19: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,711 INFO L290 TraceCheckUtils]: 20: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,712 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5148#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,712 INFO L272 TraceCheckUtils]: 22: Hoare triple {5164#(and (= (+ (* 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))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5093#true} is VALID [2022-04-27 22:37:37,712 INFO L290 TraceCheckUtils]: 23: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,712 INFO L290 TraceCheckUtils]: 24: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,712 INFO L290 TraceCheckUtils]: 25: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,718 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {5093#true} {5164#(and (= (+ (* 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))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,718 INFO L272 TraceCheckUtils]: 27: Hoare triple {5164#(and (= (+ (* 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))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5093#true} is VALID [2022-04-27 22:37:37,718 INFO L290 TraceCheckUtils]: 28: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,718 INFO L290 TraceCheckUtils]: 29: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,718 INFO L290 TraceCheckUtils]: 30: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,718 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {5093#true} {5164#(and (= (+ (* 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))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,724 INFO L290 TraceCheckUtils]: 32: Hoare triple {5164#(and (= (+ (* 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))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5198#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,724 INFO L290 TraceCheckUtils]: 33: Hoare triple {5198#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5198#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,724 INFO L272 TraceCheckUtils]: 34: Hoare triple {5198#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,725 INFO L290 TraceCheckUtils]: 35: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,725 INFO L290 TraceCheckUtils]: 36: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,725 INFO L290 TraceCheckUtils]: 37: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,726 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5198#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,726 INFO L272 TraceCheckUtils]: 39: Hoare triple {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,726 INFO L290 TraceCheckUtils]: 40: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,726 INFO L290 TraceCheckUtils]: 41: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,727 INFO L290 TraceCheckUtils]: 42: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,727 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,727 INFO L272 TraceCheckUtils]: 44: Hoare triple {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,727 INFO L290 TraceCheckUtils]: 45: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,727 INFO L290 TraceCheckUtils]: 46: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,727 INFO L290 TraceCheckUtils]: 47: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,728 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {5093#true} {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,728 INFO L272 TraceCheckUtils]: 49: Hoare triple {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5093#true} is VALID [2022-04-27 22:37:37,728 INFO L290 TraceCheckUtils]: 50: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,729 INFO L290 TraceCheckUtils]: 51: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,729 INFO L290 TraceCheckUtils]: 52: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,729 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,729 INFO L272 TraceCheckUtils]: 54: Hoare triple {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5093#true} is VALID [2022-04-27 22:37:37,729 INFO L290 TraceCheckUtils]: 55: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,730 INFO L290 TraceCheckUtils]: 56: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,730 INFO L290 TraceCheckUtils]: 57: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,743 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {5093#true} {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} is VALID [2022-04-27 22:37:37,749 INFO L290 TraceCheckUtils]: 59: Hoare triple {5217#(and (= (+ main_~y~0 (* (- 1) main_~z~0) 6) (+ (- 2) (* 3 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) (* main_~n~0 3))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ main_~y~0 (* (- 1) main_~z~0) 6 (* (+ (- 1) main_~n~0) (+ (- 1) main_~n~0) (+ (- 1) main_~n~0))) main_~x~0))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,750 INFO L290 TraceCheckUtils]: 60: Hoare triple {5164#(and (= (+ (* 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))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,750 INFO L272 TraceCheckUtils]: 61: Hoare triple {5164#(and (= (+ (* 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))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,750 INFO L290 TraceCheckUtils]: 62: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:37,750 INFO L290 TraceCheckUtils]: 63: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:37,750 INFO L290 TraceCheckUtils]: 64: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:37,751 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {5093#true} {5164#(and (= (+ (* 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))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5164#(and (= (+ (* 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))} is VALID [2022-04-27 22:37:37,751 INFO L272 TraceCheckUtils]: 66: Hoare triple {5164#(and (= (+ (* 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))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:37,751 INFO L290 TraceCheckUtils]: 67: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,752 INFO L290 TraceCheckUtils]: 68: Hoare triple {5137#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,752 INFO L290 TraceCheckUtils]: 69: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:37,752 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5164#(and (= (+ (* 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))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5314#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:37,753 INFO L272 TraceCheckUtils]: 71: Hoare triple {5314#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5318#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:37,753 INFO L290 TraceCheckUtils]: 72: Hoare triple {5318#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5322#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:37,753 INFO L290 TraceCheckUtils]: 73: Hoare triple {5322#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5094#false} is VALID [2022-04-27 22:37:37,754 INFO L290 TraceCheckUtils]: 74: Hoare triple {5094#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5094#false} is VALID [2022-04-27 22:37:37,754 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 82 proven. 65 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2022-04-27 22:37:37,754 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:39,063 INFO L290 TraceCheckUtils]: 74: Hoare triple {5094#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5094#false} is VALID [2022-04-27 22:37:39,063 INFO L290 TraceCheckUtils]: 73: Hoare triple {5322#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {5094#false} is VALID [2022-04-27 22:37:39,063 INFO L290 TraceCheckUtils]: 72: Hoare triple {5318#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5322#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:39,064 INFO L272 TraceCheckUtils]: 71: Hoare triple {5314#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5318#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:39,065 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5341#(or (not (= (+ (* 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))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5314#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 22:37:39,065 INFO L290 TraceCheckUtils]: 69: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,065 INFO L290 TraceCheckUtils]: 68: Hoare triple {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,065 INFO L290 TraceCheckUtils]: 67: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:37:39,065 INFO L272 TraceCheckUtils]: 66: Hoare triple {5341#(or (not (= (+ (* 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))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,066 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {5093#true} {5341#(or (not (= (+ (* 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))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5341#(or (not (= (+ (* 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))} is VALID [2022-04-27 22:37:39,066 INFO L290 TraceCheckUtils]: 64: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,066 INFO L290 TraceCheckUtils]: 63: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,066 INFO L290 TraceCheckUtils]: 62: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,066 INFO L272 TraceCheckUtils]: 61: Hoare triple {5341#(or (not (= (+ (* 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))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,066 INFO L290 TraceCheckUtils]: 60: Hoare triple {5341#(or (not (= (+ (* 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))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5341#(or (not (= (+ (* 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))} is VALID [2022-04-27 22:37:39,074 INFO L290 TraceCheckUtils]: 59: Hoare triple {5376#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5341#(or (not (= (+ (* 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))} is VALID [2022-04-27 22:37:39,074 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {5093#true} {5376#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5376#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} is VALID [2022-04-27 22:37:39,074 INFO L290 TraceCheckUtils]: 57: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,075 INFO L290 TraceCheckUtils]: 56: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,075 INFO L290 TraceCheckUtils]: 55: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,075 INFO L272 TraceCheckUtils]: 54: Hoare triple {5376#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5093#true} is VALID [2022-04-27 22:37:39,075 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5376#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} is VALID [2022-04-27 22:37:39,076 INFO L290 TraceCheckUtils]: 52: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,076 INFO L290 TraceCheckUtils]: 51: Hoare triple {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,076 INFO L290 TraceCheckUtils]: 50: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:37:39,076 INFO L272 TraceCheckUtils]: 49: Hoare triple {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5093#true} is VALID [2022-04-27 22:37:39,077 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {5093#true} {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} is VALID [2022-04-27 22:37:39,077 INFO L290 TraceCheckUtils]: 47: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,077 INFO L290 TraceCheckUtils]: 46: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,077 INFO L290 TraceCheckUtils]: 45: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,077 INFO L272 TraceCheckUtils]: 44: Hoare triple {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,093 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} {5093#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5395#(or (not (= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))) (not (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))) (= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0)))} is VALID [2022-04-27 22:37:39,093 INFO L290 TraceCheckUtils]: 42: Hoare triple {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,094 INFO L290 TraceCheckUtils]: 41: Hoare triple {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [99] L15-->L15-2: Formula: (not (= 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[] {5141#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:37:39,094 INFO L290 TraceCheckUtils]: 40: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5351#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:37:39,094 INFO L272 TraceCheckUtils]: 39: Hoare triple {5093#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,094 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {5093#true} {5093#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,094 INFO L290 TraceCheckUtils]: 37: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,094 INFO L290 TraceCheckUtils]: 36: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,094 INFO L290 TraceCheckUtils]: 35: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,094 INFO L272 TraceCheckUtils]: 34: Hoare triple {5093#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 33: Hoare triple {5093#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 32: Hoare triple {5093#true} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {5093#true} {5093#true} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 30: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 29: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 28: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L272 TraceCheckUtils]: 27: Hoare triple {5093#true} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {5093#true} {5093#true} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 25: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 24: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L290 TraceCheckUtils]: 23: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L272 TraceCheckUtils]: 22: Hoare triple {5093#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {5093#true} is VALID [2022-04-27 22:37:39,095 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {5093#true} {5093#true} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 20: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 19: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 18: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L272 TraceCheckUtils]: 17: Hoare triple {5093#true} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {5093#true} {5093#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 15: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 14: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 13: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L272 TraceCheckUtils]: 12: Hoare triple {5093#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {5093#true} {5093#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 10: Hoare triple {5093#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 9: Hoare triple {5093#true} [99] L15-->L15-2: Formula: (not (= 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[] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L290 TraceCheckUtils]: 8: Hoare triple {5093#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5093#true} is VALID [2022-04-27 22:37:39,096 INFO L272 TraceCheckUtils]: 7: Hoare triple {5093#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L290 TraceCheckUtils]: 6: Hoare triple {5093#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L290 TraceCheckUtils]: 5: Hoare triple {5093#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L272 TraceCheckUtils]: 4: Hoare triple {5093#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5093#true} {5093#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L290 TraceCheckUtils]: 2: Hoare triple {5093#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L290 TraceCheckUtils]: 1: Hoare triple {5093#true} [85] 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] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L272 TraceCheckUtils]: 0: Hoare triple {5093#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5093#true} is VALID [2022-04-27 22:37:39,097 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 98 proven. 19 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2022-04-27 22:37:39,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:39,097 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [678851218] [2022-04-27 22:37:39,098 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:39,098 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [578036094] [2022-04-27 22:37:39,098 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [578036094] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:37:39,098 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:37:39,098 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 15 [2022-04-27 22:37:39,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844861355] [2022-04-27 22:37:39,098 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:39,098 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) Word has length 75 [2022-04-27 22:37:39,100 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:39,101 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2022-04-27 22:37:39,180 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:39,180 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-04-27 22:37:39,181 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:39,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-04-27 22:37:39,181 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=160, Unknown=0, NotChecked=0, Total=210 [2022-04-27 22:37:39,181 INFO L87 Difference]: Start difference. First operand 93 states and 106 transitions. Second operand has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2022-04-27 22:37:40,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:40,565 INFO L93 Difference]: Finished difference Result 99 states and 111 transitions. [2022-04-27 22:37:40,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 22:37:40,565 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) Word has length 75 [2022-04-27 22:37:40,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:40,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2022-04-27 22:37:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 34 transitions. [2022-04-27 22:37:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2022-04-27 22:37:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 34 transitions. [2022-04-27 22:37:40,567 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 34 transitions. [2022-04-27 22:37:40,637 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:40,638 INFO L225 Difference]: With dead ends: 99 [2022-04-27 22:37:40,638 INFO L226 Difference]: Without dead ends: 97 [2022-04-27 22:37:40,639 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 132 SyntacticMatches, 4 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=63, Invalid=209, Unknown=0, NotChecked=0, Total=272 [2022-04-27 22:37:40,639 INFO L413 NwaCegarLoop]: 17 mSDtfsCounter, 23 mSDsluCounter, 60 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 40 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 25 SdHoareTripleChecker+Valid, 77 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 40 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:40,639 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [25 Valid, 77 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [40 Valid, 118 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-27 22:37:40,640 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2022-04-27 22:37:40,704 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2022-04-27 22:37:40,704 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:40,704 INFO L82 GeneralOperation]: Start isEquivalent. First operand 97 states. Second operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:40,704 INFO L74 IsIncluded]: Start isIncluded. First operand 97 states. Second operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:40,705 INFO L87 Difference]: Start difference. First operand 97 states. Second operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:40,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:40,707 INFO L93 Difference]: Finished difference Result 97 states and 109 transitions. [2022-04-27 22:37:40,707 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2022-04-27 22:37:40,707 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:40,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:40,708 INFO L74 IsIncluded]: Start isIncluded. First operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 97 states. [2022-04-27 22:37:40,708 INFO L87 Difference]: Start difference. First operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) Second operand 97 states. [2022-04-27 22:37:40,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:40,710 INFO L93 Difference]: Finished difference Result 97 states and 109 transitions. [2022-04-27 22:37:40,710 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2022-04-27 22:37:40,710 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:40,710 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:40,710 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:40,710 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 54 states have (on average 1.0555555555555556) internal successors, (57), 56 states have internal predecessors, (57), 27 states have call successors, (27), 16 states have call predecessors, (27), 15 states have return successors, (25), 24 states have call predecessors, (25), 25 states have call successors, (25) [2022-04-27 22:37:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 109 transitions. [2022-04-27 22:37:40,712 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 109 transitions. Word has length 75 [2022-04-27 22:37:40,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:40,712 INFO L495 AbstractCegarLoop]: Abstraction has 97 states and 109 transitions. [2022-04-27 22:37:40,712 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 12 states have (on average 1.8333333333333333) internal successors, (22), 9 states have internal predecessors, (22), 9 states have call successors, (23), 2 states have call predecessors, (23), 2 states have return successors, (23), 8 states have call predecessors, (23), 8 states have call successors, (23) [2022-04-27 22:37:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 109 transitions. [2022-04-27 22:37:40,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-04-27 22:37:40,713 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:40,713 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:40,723 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2022-04-27 22:37:40,919 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:40,919 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:40,919 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:40,919 INFO L85 PathProgramCache]: Analyzing trace with hash 2146398619, now seen corresponding path program 2 times [2022-04-27 22:37:40,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:40,919 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1465131598] [2022-04-27 22:37:40,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:40,927 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:40,927 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [659790583] [2022-04-27 22:37:40,927 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 22:37:40,928 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:40,928 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:40,928 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) [2022-04-27 22:37:40,929 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-27 22:37:40,972 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 22:37:40,972 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:40,973 INFO L263 TraceCheckSpWp]: Trace formula consists of 233 conjuncts, 22 conjunts are in the unsatisfiable core [2022-04-27 22:37:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:40,989 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:41,486 INFO L272 TraceCheckUtils]: 0: Hoare triple {6045#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,486 INFO L290 TraceCheckUtils]: 1: Hoare triple {6045#true} [85] 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] {6045#true} is VALID [2022-04-27 22:37:41,486 INFO L290 TraceCheckUtils]: 2: Hoare triple {6045#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,486 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6045#true} {6045#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,486 INFO L272 TraceCheckUtils]: 4: Hoare triple {6045#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,487 INFO L290 TraceCheckUtils]: 5: Hoare triple {6045#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,487 INFO L290 TraceCheckUtils]: 6: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,487 INFO L272 TraceCheckUtils]: 7: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,487 INFO L290 TraceCheckUtils]: 8: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,487 INFO L290 TraceCheckUtils]: 9: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,487 INFO L290 TraceCheckUtils]: 10: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,488 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {6045#true} {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,488 INFO L272 TraceCheckUtils]: 12: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,488 INFO L290 TraceCheckUtils]: 13: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,498 INFO L290 TraceCheckUtils]: 14: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,498 INFO L290 TraceCheckUtils]: 15: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,499 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {6045#true} {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,499 INFO L272 TraceCheckUtils]: 17: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,499 INFO L290 TraceCheckUtils]: 18: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,499 INFO L290 TraceCheckUtils]: 19: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,499 INFO L290 TraceCheckUtils]: 20: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,500 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {6045#true} {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,500 INFO L272 TraceCheckUtils]: 22: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6045#true} is VALID [2022-04-27 22:37:41,500 INFO L290 TraceCheckUtils]: 23: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,500 INFO L290 TraceCheckUtils]: 24: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,500 INFO L290 TraceCheckUtils]: 25: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,501 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {6045#true} {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,501 INFO L272 TraceCheckUtils]: 27: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6045#true} is VALID [2022-04-27 22:37:41,501 INFO L290 TraceCheckUtils]: 28: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,501 INFO L290 TraceCheckUtils]: 29: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,501 INFO L290 TraceCheckUtils]: 30: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,502 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {6045#true} {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:41,502 INFO L290 TraceCheckUtils]: 32: Hoare triple {6065#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,503 INFO L290 TraceCheckUtils]: 33: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,503 INFO L272 TraceCheckUtils]: 34: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,503 INFO L290 TraceCheckUtils]: 35: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,503 INFO L290 TraceCheckUtils]: 36: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,503 INFO L290 TraceCheckUtils]: 37: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,503 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {6045#true} {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,503 INFO L272 TraceCheckUtils]: 39: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L290 TraceCheckUtils]: 40: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L290 TraceCheckUtils]: 41: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L290 TraceCheckUtils]: 42: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {6045#true} {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,504 INFO L272 TraceCheckUtils]: 44: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L290 TraceCheckUtils]: 45: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,504 INFO L290 TraceCheckUtils]: 46: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,505 INFO L290 TraceCheckUtils]: 47: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,505 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {6045#true} {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,505 INFO L272 TraceCheckUtils]: 49: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6045#true} is VALID [2022-04-27 22:37:41,505 INFO L290 TraceCheckUtils]: 50: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,505 INFO L290 TraceCheckUtils]: 51: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,505 INFO L290 TraceCheckUtils]: 52: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,506 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {6045#true} {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,506 INFO L272 TraceCheckUtils]: 54: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6045#true} is VALID [2022-04-27 22:37:41,506 INFO L290 TraceCheckUtils]: 55: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,506 INFO L290 TraceCheckUtils]: 56: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,506 INFO L290 TraceCheckUtils]: 57: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,507 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {6045#true} {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} is VALID [2022-04-27 22:37:41,507 INFO L290 TraceCheckUtils]: 59: Hoare triple {6147#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~n~0 1))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,508 INFO L290 TraceCheckUtils]: 60: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,508 INFO L272 TraceCheckUtils]: 61: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,508 INFO L290 TraceCheckUtils]: 62: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,508 INFO L290 TraceCheckUtils]: 63: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,508 INFO L290 TraceCheckUtils]: 64: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,508 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {6045#true} {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,508 INFO L272 TraceCheckUtils]: 66: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 67: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 68: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 69: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {6045#true} {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,509 INFO L272 TraceCheckUtils]: 71: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 72: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 73: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,509 INFO L290 TraceCheckUtils]: 74: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,510 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {6045#true} {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,510 INFO L272 TraceCheckUtils]: 76: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6045#true} is VALID [2022-04-27 22:37:41,510 INFO L290 TraceCheckUtils]: 77: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,510 INFO L290 TraceCheckUtils]: 78: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,510 INFO L290 TraceCheckUtils]: 79: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,511 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {6045#true} {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,511 INFO L272 TraceCheckUtils]: 81: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6045#true} is VALID [2022-04-27 22:37:41,511 INFO L290 TraceCheckUtils]: 82: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,511 INFO L290 TraceCheckUtils]: 83: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,511 INFO L290 TraceCheckUtils]: 84: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,512 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {6045#true} {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,512 INFO L290 TraceCheckUtils]: 86: Hoare triple {6229#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= 19 main_~y~0))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,512 INFO L272 TraceCheckUtils]: 87: Hoare triple {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 88: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 89: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 90: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {6045#true} {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,513 INFO L272 TraceCheckUtils]: 92: Hoare triple {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 93: Hoare triple {6045#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 94: Hoare triple {6045#true} [99] L15-->L15-2: Formula: (not (= 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[] {6045#true} is VALID [2022-04-27 22:37:41,513 INFO L290 TraceCheckUtils]: 95: Hoare triple {6045#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6045#true} is VALID [2022-04-27 22:37:41,514 INFO L284 TraceCheckUtils]: 96: Hoare quadruple {6045#true} {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} [120] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} is VALID [2022-04-27 22:37:41,515 INFO L272 TraceCheckUtils]: 97: Hoare triple {6311#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= 19 main_~y~0))} [97] L48-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_20 2) (* v_main_~y~0_16 (- 2)) (* v_main_~a~0_9 (- 6)) (- 10) (* v_main_~z~0_20 v_main_~a~0_9)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_16, main_~z~0=v_main_~z~0_20, main_~a~0=v_main_~a~0_9} 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] {6345#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:41,515 INFO L290 TraceCheckUtils]: 98: Hoare triple {6345#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6349#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:41,515 INFO L290 TraceCheckUtils]: 99: Hoare triple {6349#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {6046#false} is VALID [2022-04-27 22:37:41,516 INFO L290 TraceCheckUtils]: 100: Hoare triple {6046#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6046#false} is VALID [2022-04-27 22:37:41,516 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 34 proven. 21 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2022-04-27 22:37:41,516 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:47,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:47,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1465131598] [2022-04-27 22:37:47,092 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:47,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [659790583] [2022-04-27 22:37:47,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [659790583] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 22:37:47,092 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 22:37:47,092 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-27 22:37:47,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129473382] [2022-04-27 22:37:47,092 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:47,092 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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 101 [2022-04-27 22:37:47,093 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:47,093 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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) [2022-04-27 22:37:47,135 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 53 edges. 53 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:47,135 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 22:37:47,135 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:47,135 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 22:37:47,135 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-04-27 22:37:47,136 INFO L87 Difference]: Start difference. First operand 97 states and 109 transitions. Second operand has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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) [2022-04-27 22:37:47,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:47,839 INFO L93 Difference]: Finished difference Result 116 states and 124 transitions. [2022-04-27 22:37:47,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-27 22:37:47,840 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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 101 [2022-04-27 22:37:47,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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) [2022-04-27 22:37:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 76 transitions. [2022-04-27 22:37:47,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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) [2022-04-27 22:37:47,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 76 transitions. [2022-04-27 22:37:47,853 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 76 transitions. [2022-04-27 22:37:47,922 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:47,923 INFO L225 Difference]: With dead ends: 116 [2022-04-27 22:37:47,923 INFO L226 Difference]: Without dead ends: 103 [2022-04-27 22:37:47,923 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 133 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-04-27 22:37:47,924 INFO L413 NwaCegarLoop]: 46 mSDtfsCounter, 6 mSDsluCounter, 125 mSDsCounter, 0 mSdLazyCounter, 218 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 171 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 218 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:47,924 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 171 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 218 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-27 22:37:47,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2022-04-27 22:37:47,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2022-04-27 22:37:47,986 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:47,986 INFO L82 GeneralOperation]: Start isEquivalent. First operand 103 states. Second operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-27 22:37:47,986 INFO L74 IsIncluded]: Start isIncluded. First operand 103 states. Second operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-27 22:37:47,986 INFO L87 Difference]: Start difference. First operand 103 states. Second operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-27 22:37:47,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:47,988 INFO L93 Difference]: Finished difference Result 103 states and 110 transitions. [2022-04-27 22:37:47,988 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2022-04-27 22:37:47,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:47,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:47,988 INFO L74 IsIncluded]: Start isIncluded. First operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 103 states. [2022-04-27 22:37:47,989 INFO L87 Difference]: Start difference. First operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 103 states. [2022-04-27 22:37:47,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:47,990 INFO L93 Difference]: Finished difference Result 103 states and 110 transitions. [2022-04-27 22:37:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2022-04-27 22:37:47,990 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:47,990 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:47,990 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:47,991 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:47,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 60 states have (on average 1.0333333333333334) internal successors, (62), 61 states have internal predecessors, (62), 25 states have call successors, (25), 18 states have call predecessors, (25), 17 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-27 22:37:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 110 transitions. [2022-04-27 22:37:47,992 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 110 transitions. Word has length 101 [2022-04-27 22:37:47,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:47,992 INFO L495 AbstractCegarLoop]: Abstraction has 103 states and 110 transitions. [2022-04-27 22:37:47,993 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.142857142857143) internal successors, (15), 7 states have internal predecessors, (15), 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) [2022-04-27 22:37:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2022-04-27 22:37:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2022-04-27 22:37:47,993 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:47,993 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:48,013 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-27 22:37:48,213 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-27 22:37:48,214 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:48,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:48,214 INFO L85 PathProgramCache]: Analyzing trace with hash 484500054, now seen corresponding path program 2 times [2022-04-27 22:37:48,214 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:48,214 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [349930058] [2022-04-27 22:37:48,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:48,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:48,223 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:48,223 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1573342919] [2022-04-27 22:37:48,223 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 22:37:48,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:48,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:48,224 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) [2022-04-27 22:37:48,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-27 22:37:48,286 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 22:37:48,286 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:48,287 INFO L263 TraceCheckSpWp]: Trace formula consists of 279 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-27 22:37:48,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:48,304 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:37:48,971 INFO L272 TraceCheckUtils]: 0: Hoare triple {7015#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,971 INFO L290 TraceCheckUtils]: 1: Hoare triple {7015#true} [85] 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] {7015#true} is VALID [2022-04-27 22:37:48,971 INFO L290 TraceCheckUtils]: 2: Hoare triple {7015#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,972 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7015#true} {7015#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,972 INFO L272 TraceCheckUtils]: 4: Hoare triple {7015#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,972 INFO L290 TraceCheckUtils]: 5: Hoare triple {7015#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,972 INFO L290 TraceCheckUtils]: 6: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,972 INFO L272 TraceCheckUtils]: 7: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 8: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 9: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 10: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {7015#true} {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,973 INFO L272 TraceCheckUtils]: 12: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 13: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 14: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,973 INFO L290 TraceCheckUtils]: 15: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,974 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {7015#true} {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,974 INFO L272 TraceCheckUtils]: 17: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,974 INFO L290 TraceCheckUtils]: 18: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,974 INFO L290 TraceCheckUtils]: 19: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,974 INFO L290 TraceCheckUtils]: 20: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {7015#true} {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,975 INFO L272 TraceCheckUtils]: 22: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L290 TraceCheckUtils]: 23: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L290 TraceCheckUtils]: 24: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L290 TraceCheckUtils]: 25: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {7015#true} {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,975 INFO L272 TraceCheckUtils]: 27: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L290 TraceCheckUtils]: 28: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,975 INFO L290 TraceCheckUtils]: 29: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,976 INFO L290 TraceCheckUtils]: 30: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,976 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {7015#true} {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 22:37:48,976 INFO L290 TraceCheckUtils]: 32: Hoare triple {7035#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,977 INFO L290 TraceCheckUtils]: 33: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,977 INFO L272 TraceCheckUtils]: 34: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,977 INFO L290 TraceCheckUtils]: 35: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,977 INFO L290 TraceCheckUtils]: 36: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,977 INFO L290 TraceCheckUtils]: 37: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,977 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {7015#true} {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,978 INFO L272 TraceCheckUtils]: 39: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 40: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 41: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 42: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {7015#true} {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,978 INFO L272 TraceCheckUtils]: 44: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 45: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 46: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,978 INFO L290 TraceCheckUtils]: 47: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,979 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {7015#true} {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,979 INFO L272 TraceCheckUtils]: 49: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7015#true} is VALID [2022-04-27 22:37:48,979 INFO L290 TraceCheckUtils]: 50: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,979 INFO L290 TraceCheckUtils]: 51: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,979 INFO L290 TraceCheckUtils]: 52: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,980 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {7015#true} {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,980 INFO L272 TraceCheckUtils]: 54: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7015#true} is VALID [2022-04-27 22:37:48,980 INFO L290 TraceCheckUtils]: 55: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,980 INFO L290 TraceCheckUtils]: 56: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,980 INFO L290 TraceCheckUtils]: 57: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,980 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {7015#true} {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} is VALID [2022-04-27 22:37:48,981 INFO L290 TraceCheckUtils]: 59: Hoare triple {7117#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= main_~n~0 1))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,981 INFO L290 TraceCheckUtils]: 60: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,981 INFO L272 TraceCheckUtils]: 61: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,981 INFO L290 TraceCheckUtils]: 62: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,981 INFO L290 TraceCheckUtils]: 63: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,981 INFO L290 TraceCheckUtils]: 64: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,982 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {7015#true} {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,982 INFO L272 TraceCheckUtils]: 66: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,982 INFO L290 TraceCheckUtils]: 67: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,982 INFO L290 TraceCheckUtils]: 68: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,982 INFO L290 TraceCheckUtils]: 69: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,983 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {7015#true} {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,983 INFO L272 TraceCheckUtils]: 71: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,983 INFO L290 TraceCheckUtils]: 72: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,983 INFO L290 TraceCheckUtils]: 73: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,983 INFO L290 TraceCheckUtils]: 74: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,983 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {7015#true} {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,983 INFO L272 TraceCheckUtils]: 76: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 77: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 78: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 79: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {7015#true} {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,984 INFO L272 TraceCheckUtils]: 81: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 82: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 83: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,984 INFO L290 TraceCheckUtils]: 84: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,985 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {7015#true} {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} is VALID [2022-04-27 22:37:48,985 INFO L290 TraceCheckUtils]: 86: Hoare triple {7199#(and (= main_~z~0 (+ 7 main_~y~0 (* (- 1) main_~x~0))) (= 12 (+ main_~y~0 (* (- 1) main_~x~0) 1)) (= (+ (- 1) main_~n~0) 1) (= (+ (- 1) main_~x~0) 7))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,986 INFO L290 TraceCheckUtils]: 87: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,986 INFO L272 TraceCheckUtils]: 88: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,986 INFO L290 TraceCheckUtils]: 89: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,986 INFO L290 TraceCheckUtils]: 90: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,986 INFO L290 TraceCheckUtils]: 91: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,986 INFO L284 TraceCheckUtils]: 92: Hoare quadruple {7015#true} {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,986 INFO L272 TraceCheckUtils]: 93: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 94: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 95: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 96: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {7015#true} {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,987 INFO L272 TraceCheckUtils]: 98: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 99: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 100: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,987 INFO L290 TraceCheckUtils]: 101: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,988 INFO L284 TraceCheckUtils]: 102: Hoare quadruple {7015#true} {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,988 INFO L272 TraceCheckUtils]: 103: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7015#true} is VALID [2022-04-27 22:37:48,988 INFO L290 TraceCheckUtils]: 104: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,988 INFO L290 TraceCheckUtils]: 105: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,988 INFO L290 TraceCheckUtils]: 106: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,989 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {7015#true} {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,989 INFO L272 TraceCheckUtils]: 108: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7015#true} is VALID [2022-04-27 22:37:48,989 INFO L290 TraceCheckUtils]: 109: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,989 INFO L290 TraceCheckUtils]: 110: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,989 INFO L290 TraceCheckUtils]: 111: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,990 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {7015#true} {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} is VALID [2022-04-27 22:37:48,990 INFO L290 TraceCheckUtils]: 113: Hoare triple {7281#(and (<= main_~n~0 (+ main_~a~0 1)) (= main_~z~0 24) (= main_~x~0 27) (= (+ (- 2) main_~n~0) 1))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {7363#(and (= main_~z~0 24) (not (<= 3 main_~a~0)) (<= 2 main_~a~0) (= main_~x~0 27))} is VALID [2022-04-27 22:37:48,990 INFO L272 TraceCheckUtils]: 114: Hoare triple {7363#(and (= main_~z~0 24) (not (<= 3 main_~a~0)) (<= 2 main_~a~0) (= main_~x~0 27))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7015#true} is VALID [2022-04-27 22:37:48,990 INFO L290 TraceCheckUtils]: 115: Hoare triple {7015#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7015#true} is VALID [2022-04-27 22:37:48,991 INFO L290 TraceCheckUtils]: 116: Hoare triple {7015#true} [99] L15-->L15-2: Formula: (not (= 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[] {7015#true} is VALID [2022-04-27 22:37:48,991 INFO L290 TraceCheckUtils]: 117: Hoare triple {7015#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7015#true} is VALID [2022-04-27 22:37:48,991 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {7015#true} {7363#(and (= main_~z~0 24) (not (<= 3 main_~a~0)) (<= 2 main_~a~0) (= main_~x~0 27))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7363#(and (= main_~z~0 24) (not (<= 3 main_~a~0)) (<= 2 main_~a~0) (= main_~x~0 27))} is VALID [2022-04-27 22:37:48,992 INFO L272 TraceCheckUtils]: 119: Hoare triple {7363#(and (= main_~z~0 24) (not (<= 3 main_~a~0)) (<= 2 main_~a~0) (= main_~x~0 27))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {7382#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:37:48,992 INFO L290 TraceCheckUtils]: 120: Hoare triple {7382#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7386#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:37:48,992 INFO L290 TraceCheckUtils]: 121: Hoare triple {7386#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {7016#false} is VALID [2022-04-27 22:37:48,992 INFO L290 TraceCheckUtils]: 122: Hoare triple {7016#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7016#false} is VALID [2022-04-27 22:37:48,993 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 42 proven. 42 refuted. 0 times theorem prover too weak. 840 trivial. 0 not checked. [2022-04-27 22:37:48,993 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:37:49,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:37:49,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [349930058] [2022-04-27 22:37:49,344 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:37:49,344 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1573342919] [2022-04-27 22:37:49,344 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1573342919] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 22:37:49,344 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 22:37:49,344 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2022-04-27 22:37:49,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [177999094] [2022-04-27 22:37:49,344 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 22:37:49,345 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) Word has length 123 [2022-04-27 22:37:49,345 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:37:49,345 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) [2022-04-27 22:37:49,405 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 63 edges. 63 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:49,405 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-27 22:37:49,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:37:49,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-27 22:37:49,406 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=101, Unknown=0, NotChecked=0, Total=132 [2022-04-27 22:37:49,406 INFO L87 Difference]: Start difference. First operand 103 states and 110 transitions. Second operand has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) [2022-04-27 22:37:50,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:50,341 INFO L93 Difference]: Finished difference Result 135 states and 145 transitions. [2022-04-27 22:37:50,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-27 22:37:50,342 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) Word has length 123 [2022-04-27 22:37:50,342 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:37:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) [2022-04-27 22:37:50,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 88 transitions. [2022-04-27 22:37:50,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) [2022-04-27 22:37:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 88 transitions. [2022-04-27 22:37:50,347 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 88 transitions. [2022-04-27 22:37:50,430 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 22:37:50,432 INFO L225 Difference]: With dead ends: 135 [2022-04-27 22:37:50,432 INFO L226 Difference]: Without dead ends: 133 [2022-04-27 22:37:50,432 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 162 GetRequests, 149 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=42, Invalid=140, Unknown=0, NotChecked=0, Total=182 [2022-04-27 22:37:50,433 INFO L413 NwaCegarLoop]: 46 mSDtfsCounter, 6 mSDsluCounter, 137 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 183 SdHoareTripleChecker+Invalid, 367 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-27 22:37:50,433 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 183 Invalid, 367 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 346 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-27 22:37:50,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 133 states. [2022-04-27 22:37:50,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 133 to 132. [2022-04-27 22:37:50,527 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:37:50,527 INFO L82 GeneralOperation]: Start isEquivalent. First operand 133 states. Second operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) [2022-04-27 22:37:50,527 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) [2022-04-27 22:37:50,527 INFO L87 Difference]: Start difference. First operand 133 states. Second operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) [2022-04-27 22:37:50,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:50,530 INFO L93 Difference]: Finished difference Result 133 states and 143 transitions. [2022-04-27 22:37:50,530 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2022-04-27 22:37:50,530 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:50,530 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:50,530 INFO L74 IsIncluded]: Start isIncluded. First operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) Second operand 133 states. [2022-04-27 22:37:50,530 INFO L87 Difference]: Start difference. First operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) Second operand 133 states. [2022-04-27 22:37:50,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:37:50,532 INFO L93 Difference]: Finished difference Result 133 states and 143 transitions. [2022-04-27 22:37:50,532 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 143 transitions. [2022-04-27 22:37:50,533 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:37:50,533 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:37:50,533 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:37:50,533 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:37:50,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 77 states have (on average 1.0389610389610389) internal successors, (80), 79 states have internal predecessors, (80), 32 states have call successors, (32), 23 states have call predecessors, (32), 22 states have return successors, (30), 29 states have call predecessors, (30), 30 states have call successors, (30) [2022-04-27 22:37:50,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 142 transitions. [2022-04-27 22:37:50,535 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 142 transitions. Word has length 123 [2022-04-27 22:37:50,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:37:50,535 INFO L495 AbstractCegarLoop]: Abstraction has 132 states and 142 transitions. [2022-04-27 22:37:50,536 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.125) internal successors, (17), 8 states have internal predecessors, (17), 6 states have call successors, (24), 2 states have call predecessors, (24), 1 states have return successors, (22), 6 states have call predecessors, (22), 6 states have call successors, (22) [2022-04-27 22:37:50,536 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 142 transitions. [2022-04-27 22:37:50,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2022-04-27 22:37:50,536 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 22:37:50,536 INFO L195 NwaCegarLoop]: 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] [2022-04-27 22:37:50,554 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-04-27 22:37:50,747 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-27 22:37:50,747 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 22:37:50,748 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 22:37:50,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1748344131, now seen corresponding path program 3 times [2022-04-27 22:37:50,748 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 22:37:50,748 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52421885] [2022-04-27 22:37:50,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 22:37:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 22:37:50,759 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 22:37:50,759 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [935459807] [2022-04-27 22:37:50,759 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-27 22:37:50,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 22:37:50,760 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 22:37:50,760 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) [2022-04-27 22:37:50,761 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-27 22:37:51,802 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-04-27 22:37:51,803 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 22:37:51,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 152 conjuncts, 32 conjunts are in the unsatisfiable core [2022-04-27 22:37:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 22:37:51,832 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 22:38:08,645 INFO L272 TraceCheckUtils]: 0: Hoare triple {8167#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,645 INFO L290 TraceCheckUtils]: 1: Hoare triple {8167#true} [85] 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] {8167#true} is VALID [2022-04-27 22:38:08,645 INFO L290 TraceCheckUtils]: 2: Hoare triple {8167#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,645 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8167#true} {8167#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,645 INFO L272 TraceCheckUtils]: 4: Hoare triple {8167#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,647 INFO L290 TraceCheckUtils]: 5: Hoare triple {8167#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {8187#(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 [2022-04-27 22:38:08,647 INFO L290 TraceCheckUtils]: 6: Hoare triple {8187#(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)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8187#(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 [2022-04-27 22:38:08,647 INFO L272 TraceCheckUtils]: 7: Hoare triple {8187#(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] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 8: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 9: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 10: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {8167#true} {8187#(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)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,648 INFO L272 TraceCheckUtils]: 12: Hoare triple {8187#(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)))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 13: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 14: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,648 INFO L290 TraceCheckUtils]: 15: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,649 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {8167#true} {8187#(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)))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,649 INFO L272 TraceCheckUtils]: 17: Hoare triple {8187#(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)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,649 INFO L290 TraceCheckUtils]: 18: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,649 INFO L290 TraceCheckUtils]: 19: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,649 INFO L290 TraceCheckUtils]: 20: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,650 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {8167#true} {8187#(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)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,650 INFO L272 TraceCheckUtils]: 22: Hoare triple {8187#(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)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:38:08,650 INFO L290 TraceCheckUtils]: 23: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,650 INFO L290 TraceCheckUtils]: 24: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,650 INFO L290 TraceCheckUtils]: 25: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,651 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {8167#true} {8187#(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)))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8187#(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 [2022-04-27 22:38:08,651 INFO L272 TraceCheckUtils]: 27: Hoare triple {8187#(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)))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:38:08,651 INFO L290 TraceCheckUtils]: 28: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,651 INFO L290 TraceCheckUtils]: 29: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,651 INFO L290 TraceCheckUtils]: 30: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,652 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {8167#true} {8187#(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)))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8187#(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 [2022-04-27 22:38:08,653 INFO L290 TraceCheckUtils]: 32: Hoare triple {8187#(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)))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,653 INFO L290 TraceCheckUtils]: 33: Hoare triple {8187#(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)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8187#(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 [2022-04-27 22:38:08,653 INFO L272 TraceCheckUtils]: 34: Hoare triple {8187#(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] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,653 INFO L290 TraceCheckUtils]: 35: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,653 INFO L290 TraceCheckUtils]: 36: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,653 INFO L290 TraceCheckUtils]: 37: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,654 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {8167#true} {8187#(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)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,654 INFO L272 TraceCheckUtils]: 39: Hoare triple {8187#(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)))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,654 INFO L290 TraceCheckUtils]: 40: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,654 INFO L290 TraceCheckUtils]: 41: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,654 INFO L290 TraceCheckUtils]: 42: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {8167#true} {8187#(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)))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,655 INFO L272 TraceCheckUtils]: 44: Hoare triple {8187#(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)))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L290 TraceCheckUtils]: 45: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L290 TraceCheckUtils]: 46: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L290 TraceCheckUtils]: 47: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {8167#true} {8187#(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)))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8187#(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 [2022-04-27 22:38:08,655 INFO L272 TraceCheckUtils]: 49: Hoare triple {8187#(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)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:38:08,655 INFO L290 TraceCheckUtils]: 50: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,656 INFO L290 TraceCheckUtils]: 51: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,656 INFO L290 TraceCheckUtils]: 52: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,656 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {8167#true} {8187#(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)))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8187#(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 [2022-04-27 22:38:08,656 INFO L272 TraceCheckUtils]: 54: Hoare triple {8187#(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)))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:38:08,656 INFO L290 TraceCheckUtils]: 55: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:38:08,657 INFO L290 TraceCheckUtils]: 56: Hoare triple {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,657 INFO L290 TraceCheckUtils]: 57: Hoare triple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,658 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} {8187#(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)))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,660 INFO L290 TraceCheckUtils]: 59: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,661 INFO L290 TraceCheckUtils]: 60: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,661 INFO L272 TraceCheckUtils]: 61: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,661 INFO L290 TraceCheckUtils]: 62: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,661 INFO L290 TraceCheckUtils]: 63: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,661 INFO L290 TraceCheckUtils]: 64: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,662 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {8167#true} {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,662 INFO L272 TraceCheckUtils]: 66: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,662 INFO L290 TraceCheckUtils]: 67: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,662 INFO L290 TraceCheckUtils]: 68: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,662 INFO L290 TraceCheckUtils]: 69: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,662 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {8167#true} {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,663 INFO L272 TraceCheckUtils]: 71: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,663 INFO L290 TraceCheckUtils]: 72: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,663 INFO L290 TraceCheckUtils]: 73: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,663 INFO L290 TraceCheckUtils]: 74: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,663 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {8167#true} {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,663 INFO L272 TraceCheckUtils]: 76: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:38:08,663 INFO L290 TraceCheckUtils]: 77: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,664 INFO L290 TraceCheckUtils]: 78: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,664 INFO L290 TraceCheckUtils]: 79: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,664 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {8167#true} {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,664 INFO L272 TraceCheckUtils]: 81: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:38:08,664 INFO L290 TraceCheckUtils]: 82: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:38:08,665 INFO L290 TraceCheckUtils]: 83: Hoare triple {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,665 INFO L290 TraceCheckUtils]: 84: Hoare triple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,665 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} is VALID [2022-04-27 22:38:08,668 INFO L290 TraceCheckUtils]: 86: Hoare triple {8349#(and (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))) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8434#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)))} is VALID [2022-04-27 22:38:08,669 INFO L290 TraceCheckUtils]: 87: Hoare triple {8434#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8434#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)))} is VALID [2022-04-27 22:38:08,669 INFO L272 TraceCheckUtils]: 88: Hoare triple {8434#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,669 INFO L290 TraceCheckUtils]: 89: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:38:08,669 INFO L290 TraceCheckUtils]: 90: Hoare triple {8338#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [99] L15-->L15-2: Formula: (not (= 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[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,669 INFO L290 TraceCheckUtils]: 91: Hoare triple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:38:08,670 INFO L284 TraceCheckUtils]: 92: Hoare quadruple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} {8434#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} is VALID [2022-04-27 22:38:08,670 INFO L272 TraceCheckUtils]: 93: Hoare triple {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,670 INFO L290 TraceCheckUtils]: 94: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L290 TraceCheckUtils]: 95: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L290 TraceCheckUtils]: 96: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {8167#true} {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} is VALID [2022-04-27 22:38:08,671 INFO L272 TraceCheckUtils]: 98: Hoare triple {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L290 TraceCheckUtils]: 99: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L290 TraceCheckUtils]: 100: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,671 INFO L290 TraceCheckUtils]: 101: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,672 INFO L284 TraceCheckUtils]: 102: Hoare quadruple {8167#true} {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} is VALID [2022-04-27 22:38:08,672 INFO L272 TraceCheckUtils]: 103: Hoare triple {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:38:08,672 INFO L290 TraceCheckUtils]: 104: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,672 INFO L290 TraceCheckUtils]: 105: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,672 INFO L290 TraceCheckUtils]: 106: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,673 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {8167#true} {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} is VALID [2022-04-27 22:38:08,673 INFO L272 TraceCheckUtils]: 108: Hoare triple {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:38:08,673 INFO L290 TraceCheckUtils]: 109: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,673 INFO L290 TraceCheckUtils]: 110: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,673 INFO L290 TraceCheckUtils]: 111: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,673 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {8167#true} {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} is VALID [2022-04-27 22:38:08,675 INFO L290 TraceCheckUtils]: 113: Hoare triple {8453#(and (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))) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} is VALID [2022-04-27 22:38:08,675 INFO L272 TraceCheckUtils]: 114: Hoare triple {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:38:08,675 INFO L290 TraceCheckUtils]: 115: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,675 INFO L290 TraceCheckUtils]: 116: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,675 INFO L290 TraceCheckUtils]: 117: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,676 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {8167#true} {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} is VALID [2022-04-27 22:38:08,676 INFO L272 TraceCheckUtils]: 119: Hoare triple {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {8167#true} is VALID [2022-04-27 22:38:08,676 INFO L290 TraceCheckUtils]: 120: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:38:08,676 INFO L290 TraceCheckUtils]: 121: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:38:08,676 INFO L290 TraceCheckUtils]: 122: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:38:08,676 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {8167#true} {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} [120] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} is VALID [2022-04-27 22:38:10,679 WARN L272 TraceCheckUtils]: 124: Hoare triple {8517#(and (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))) (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (= (mod main_~z~0 6) 0))} [97] L48-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_20 2) (* v_main_~y~0_16 (- 2)) (* v_main_~a~0_9 (- 6)) (- 10) (* v_main_~z~0_20 v_main_~a~0_9)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_16, main_~z~0=v_main_~z~0_20, main_~a~0=v_main_~a~0_9} 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] {8551#(<= 1 |__VERIFIER_assert_#in~cond|)} is UNKNOWN [2022-04-27 22:38:10,679 INFO L290 TraceCheckUtils]: 125: Hoare triple {8551#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8555#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:38:10,680 INFO L290 TraceCheckUtils]: 126: Hoare triple {8555#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8168#false} is VALID [2022-04-27 22:38:10,680 INFO L290 TraceCheckUtils]: 127: Hoare triple {8168#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8168#false} is VALID [2022-04-27 22:38:10,681 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 181 proven. 69 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2022-04-27 22:38:10,681 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 22:41:10,639 INFO L290 TraceCheckUtils]: 127: Hoare triple {8168#false} [102] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8168#false} is VALID [2022-04-27 22:41:10,640 INFO L290 TraceCheckUtils]: 126: Hoare triple {8555#(<= 1 __VERIFIER_assert_~cond)} [98] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_1 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[] {8168#false} is VALID [2022-04-27 22:41:10,641 INFO L290 TraceCheckUtils]: 125: Hoare triple {8551#(<= 1 |__VERIFIER_assert_#in~cond|)} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8555#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 22:41:10,641 INFO L272 TraceCheckUtils]: 124: Hoare triple {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [97] L48-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_20 2) (* v_main_~y~0_16 (- 2)) (* v_main_~a~0_9 (- 6)) (- 10) (* v_main_~z~0_20 v_main_~a~0_9)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_16, main_~z~0=v_main_~z~0_20, main_~a~0=v_main_~a~0_9} 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] {8551#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 22:41:10,642 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {8167#true} {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [120] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 22:41:10,642 INFO L290 TraceCheckUtils]: 122: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,642 INFO L290 TraceCheckUtils]: 121: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,642 INFO L290 TraceCheckUtils]: 120: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,642 INFO L272 TraceCheckUtils]: 119: Hoare triple {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [94] L47-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* (- 1) (* v_main_~x~0_13 v_main_~z~0_19)) (* v_main_~x~0_13 (* v_main_~a~0_8 6)) (* v_main_~x~0_13 12)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_7|) InVars {main_~x~0=v_main_~x~0_13, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_8} 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] {8167#true} is VALID [2022-04-27 22:41:10,642 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {8167#true} {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [119] __VERIFIER_assertEXIT-->L47: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 22:41:10,642 INFO L290 TraceCheckUtils]: 117: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,642 INFO L290 TraceCheckUtils]: 116: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,643 INFO L290 TraceCheckUtils]: 115: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,643 INFO L272 TraceCheckUtils]: 114: Hoare triple {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [92] L32-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_18 (+ (* v_main_~n~0_14 6) 6)) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_18, main_~n~0=v_main_~n~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,643 INFO L290 TraceCheckUtils]: 113: Hoare triple {8605#(or (= (+ (* 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))} [109] L37-->L32-3: Formula: (not (<= v_main_~n~0_8 v_main_~a~0_6)) InVars {main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} OutVars{main_~n~0=v_main_~n~0_8, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[] {8571#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 22:41:10,643 INFO L284 TraceCheckUtils]: 112: Hoare quadruple {8167#true} {8605#(or (= (+ (* 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))} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8605#(or (= (+ (* 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 [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 111: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 110: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 109: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L272 TraceCheckUtils]: 108: Hoare triple {8605#(or (= (+ (* 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))} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L284 TraceCheckUtils]: 107: Hoare quadruple {8167#true} {8605#(or (= (+ (* 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] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8605#(or (= (+ (* 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 [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 106: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 105: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,644 INFO L290 TraceCheckUtils]: 104: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,645 INFO L272 TraceCheckUtils]: 103: Hoare triple {8605#(or (= (+ (* 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))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,645 INFO L284 TraceCheckUtils]: 102: Hoare quadruple {8167#true} {8605#(or (= (+ (* 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))} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8605#(or (= (+ (* 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 [2022-04-27 22:41:10,645 INFO L290 TraceCheckUtils]: 101: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,645 INFO L290 TraceCheckUtils]: 100: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,645 INFO L290 TraceCheckUtils]: 99: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,645 INFO L272 TraceCheckUtils]: 98: Hoare triple {8605#(or (= (+ (* 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))} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,646 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {8167#true} {8605#(or (= (+ (* 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] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8605#(or (= (+ (* 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 [2022-04-27 22:41:10,646 INFO L290 TraceCheckUtils]: 96: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,646 INFO L290 TraceCheckUtils]: 95: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,646 INFO L290 TraceCheckUtils]: 94: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,646 INFO L272 TraceCheckUtils]: 93: Hoare triple {8605#(or (= (+ (* 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))} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,647 INFO L284 TraceCheckUtils]: 92: Hoare quadruple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} {8669#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (= (+ (* 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))} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8605#(or (= (+ (* 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 [2022-04-27 22:41:10,647 INFO L290 TraceCheckUtils]: 91: Hoare triple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:41:10,647 INFO L290 TraceCheckUtils]: 90: Hoare triple {8679#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [99] L15-->L15-2: Formula: (not (= 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[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:41:10,648 INFO L290 TraceCheckUtils]: 89: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8679#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:41:10,648 INFO L272 TraceCheckUtils]: 88: Hoare triple {8669#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (= (+ (* 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))} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,648 INFO L290 TraceCheckUtils]: 87: Hoare triple {8669#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (= (+ (* 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))} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8669#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (= (+ (* 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 [2022-04-27 22:41:10,652 INFO L290 TraceCheckUtils]: 86: Hoare triple {8689#(or (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (not (= (mod main_~z~0 6) 0)) (<= (+ (div (+ main_~z~0 (- 6)) 6) 1) main_~a~0) (= (+ (* (div (+ main_~z~0 (- 6)) 6) 12) (* main_~a~0 (+ (* (div (+ main_~z~0 (- 6)) 6) 6) 12)) 24) (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10)))} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8669#(or (not (= (+ (* main_~n~0 6) 6) main_~z~0)) (= (+ (* 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 [2022-04-27 22:41:10,985 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} {8167#true} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8689#(or (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (not (= (mod main_~z~0 6) 0)) (<= (+ (div (+ main_~z~0 (- 6)) 6) 1) main_~a~0) (= (+ (* (div (+ main_~z~0 (- 6)) 6) 12) (* main_~a~0 (+ (* (div (+ main_~z~0 (- 6)) 6) 6) 12)) 24) (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10)))} is VALID [2022-04-27 22:41:10,985 INFO L290 TraceCheckUtils]: 84: Hoare triple {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:41:10,985 INFO L290 TraceCheckUtils]: 83: Hoare triple {8679#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [99] L15-->L15-2: Formula: (not (= 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[] {8342#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 82: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8679#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 22:41:10,986 INFO L272 TraceCheckUtils]: 81: Hoare triple {8167#true} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {8167#true} {8167#true} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 79: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 78: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 77: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L272 TraceCheckUtils]: 76: Hoare triple {8167#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {8167#true} {8167#true} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 74: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 73: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,986 INFO L290 TraceCheckUtils]: 72: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L272 TraceCheckUtils]: 71: Hoare triple {8167#true} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {8167#true} {8167#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 69: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 68: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 67: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L272 TraceCheckUtils]: 66: Hoare triple {8167#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L284 TraceCheckUtils]: 65: Hoare quadruple {8167#true} {8167#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 64: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 63: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 62: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L272 TraceCheckUtils]: 61: Hoare triple {8167#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 60: Hoare triple {8167#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L290 TraceCheckUtils]: 59: Hoare triple {8167#true} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,987 INFO L284 TraceCheckUtils]: 58: Hoare quadruple {8167#true} {8167#true} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 57: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 56: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 55: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L272 TraceCheckUtils]: 54: Hoare triple {8167#true} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L284 TraceCheckUtils]: 53: Hoare quadruple {8167#true} {8167#true} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 52: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 51: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 50: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L272 TraceCheckUtils]: 49: Hoare triple {8167#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {8167#true} {8167#true} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 47: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 46: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L290 TraceCheckUtils]: 45: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,988 INFO L272 TraceCheckUtils]: 44: Hoare triple {8167#true} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L284 TraceCheckUtils]: 43: Hoare quadruple {8167#true} {8167#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 42: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 41: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 40: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L272 TraceCheckUtils]: 39: Hoare triple {8167#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {8167#true} {8167#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 37: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 36: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 35: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L272 TraceCheckUtils]: 34: Hoare triple {8167#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 33: Hoare triple {8167#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L290 TraceCheckUtils]: 32: Hoare triple {8167#true} [110] L37-->L32-2: Formula: (and (<= v_main_~n~0_10 v_main_~a~0_7) (= (+ v_main_~y~0_12 v_main_~z~0_14) v_main_~y~0_11) (= v_main_~n~0_9 (+ v_main_~n~0_10 1)) (= v_main_~z~0_13 (+ v_main_~z~0_14 6)) (= v_main_~x~0_9 (+ v_main_~x~0_10 v_main_~y~0_12))) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_10, main_~x~0=v_main_~x~0_10, main_~z~0=v_main_~z~0_14, main_~a~0=v_main_~a~0_7} OutVars{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_7} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,989 INFO L284 TraceCheckUtils]: 31: Hoare quadruple {8167#true} {8167#true} [118] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 30: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 29: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 28: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L272 TraceCheckUtils]: 27: Hoare triple {8167#true} [107] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_17 (- 6)) (* v_main_~y~0_15 (- 12)) (* v_main_~z~0_17 v_main_~z~0_17) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_17} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {8167#true} {8167#true} [117] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 25: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 24: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 23: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L272 TraceCheckUtils]: 22: Hoare triple {8167#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* v_main_~y~0_14 (- 12)) (* v_main_~y~0_14 v_main_~z~0_16) (* v_main_~x~0_12 (- 18)) (- 6) (* v_main_~z~0_16 2)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_14, main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_16} 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] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {8167#true} {8167#true} [116] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 20: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 19: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L290 TraceCheckUtils]: 18: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,990 INFO L272 TraceCheckUtils]: 17: Hoare triple {8167#true} [100] L34-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~x~0_11 (* v_main_~n~0_13 (* v_main_~n~0_13 v_main_~n~0_13))) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~x~0=v_main_~x~0_11, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {8167#true} {8167#true} [115] __VERIFIER_assertEXIT-->L34: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 15: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 14: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 13: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L272 TraceCheckUtils]: 12: Hoare triple {8167#true} [96] L33-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= v_main_~y~0_13 (let ((.cse0 (* v_main_~n~0_12 3))) (+ (* v_main_~n~0_12 .cse0) .cse0 1))) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L284 TraceCheckUtils]: 11: Hoare quadruple {8167#true} {8167#true} [114] __VERIFIER_assertEXIT-->L33-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 10: Hoare triple {8167#true} [104] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 9: Hoare triple {8167#true} [99] L15-->L15-2: Formula: (not (= 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[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 8: Hoare triple {8167#true} [95] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_3 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L272 TraceCheckUtils]: 7: Hoare triple {8167#true} [93] L33-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_15 (+ 6 (* v_main_~n~0_11 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~z~0=v_main_~z~0_15, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 6: Hoare triple {8167#true} [91] L32-2-->L33: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 5: Hoare triple {8167#true} [87] mainENTRY-->L32-2: Formula: (and (= v_main_~x~0_4 0) (= v_main_~z~0_7 6) (= v_main_~y~0_5 1) (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) (= v_main_~n~0_2 0)) 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] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L272 TraceCheckUtils]: 4: Hoare triple {8167#true} [84] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8167#true} {8167#true} [113] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,991 INFO L290 TraceCheckUtils]: 2: Hoare triple {8167#true} [88] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,992 INFO L290 TraceCheckUtils]: 1: Hoare triple {8167#true} [85] 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] {8167#true} is VALID [2022-04-27 22:41:10,992 INFO L272 TraceCheckUtils]: 0: Hoare triple {8167#true} [83] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8167#true} is VALID [2022-04-27 22:41:10,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1010 backedges. 148 proven. 39 refuted. 0 times theorem prover too weak. 823 trivial. 0 not checked. [2022-04-27 22:41:10,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 22:41:10,992 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52421885] [2022-04-27 22:41:10,992 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 22:41:10,992 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [935459807] [2022-04-27 22:41:10,992 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [935459807] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 22:41:10,993 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 22:41:10,993 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 16 [2022-04-27 22:41:10,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [809910926] [2022-04-27 22:41:10,993 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 22:41:10,993 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) Word has length 128 [2022-04-27 22:41:10,996 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 22:41:10,996 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) [2022-04-27 22:41:14,975 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 91 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-27 22:41:14,975 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-27 22:41:14,975 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 22:41:14,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-27 22:41:14,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=186, Unknown=0, NotChecked=0, Total=240 [2022-04-27 22:41:14,976 INFO L87 Difference]: Start difference. First operand 132 states and 142 transitions. Second operand has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) [2022-04-27 22:41:18,640 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.40s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:20,740 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:24,943 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.21s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:29,606 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:31,860 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.46s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:37,191 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:39,192 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:41,351 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.84s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:45,774 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:47,575 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:52,799 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:55,119 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.01s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-27 22:41:57,857 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:41:57,858 INFO L93 Difference]: Finished difference Result 132 states and 142 transitions. [2022-04-27 22:41:57,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-27 22:41:57,858 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) Word has length 128 [2022-04-27 22:41:57,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 22:41:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) [2022-04-27 22:41:57,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 47 transitions. [2022-04-27 22:41:57,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) [2022-04-27 22:41:57,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 47 transitions. [2022-04-27 22:41:57,860 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 47 transitions. [2022-04-27 22:42:00,278 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 46 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-27 22:42:00,279 INFO L225 Difference]: With dead ends: 132 [2022-04-27 22:42:00,279 INFO L226 Difference]: Without dead ends: 0 [2022-04-27 22:42:00,279 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 260 GetRequests, 239 SyntacticMatches, 2 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=99, Invalid=321, Unknown=0, NotChecked=0, Total=420 [2022-04-27 22:42:00,280 INFO L413 NwaCegarLoop]: 26 mSDtfsCounter, 13 mSDsluCounter, 93 mSDsCounter, 0 mSdLazyCounter, 263 mSolverCounterSat, 29 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 23.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 296 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 263 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 23.6s IncrementalHoareTripleChecker+Time [2022-04-27 22:42:00,280 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 119 Invalid, 296 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [29 Valid, 263 Invalid, 4 Unknown, 0 Unchecked, 23.6s Time] [2022-04-27 22:42:00,280 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-04-27 22:42:00,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-04-27 22:42:00,280 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 22:42:00,280 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) [2022-04-27 22:42:00,287 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) [2022-04-27 22:42:00,288 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) [2022-04-27 22:42:00,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:42:00,288 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-27 22:42:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 22:42:00,288 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:42:00,288 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:42:00,288 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. [2022-04-27 22:42:00,289 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. [2022-04-27 22:42:00,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 22:42:00,289 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-27 22:42:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 22:42:00,289 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:42:00,289 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 22:42:00,289 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 22:42:00,289 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 22:42:00,289 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) [2022-04-27 22:42:00,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-04-27 22:42:00,289 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 128 [2022-04-27 22:42:00,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 22:42:00,290 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-04-27 22:42:00,290 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 14 states have (on average 1.9285714285714286) internal successors, (27), 12 states have internal predecessors, (27), 9 states have call successors, (33), 2 states have call predecessors, (33), 2 states have return successors, (32), 8 states have call predecessors, (32), 9 states have call successors, (32) [2022-04-27 22:42:00,290 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 22:42:00,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 22:42:00,292 INFO L805 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-04-27 22:42:00,313 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-27 22:42:00,497 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-27 22:42:00,499 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-04-27 22:42:06,557 INFO L895 garLoopResultBuilder]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|)) [2022-04-27 22:42:06,557 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2022-04-27 22:42:06,557 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2022-04-27 22:42:06,557 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-04-27 22:42:06,557 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-04-27 22:42:06,557 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-04-27 22:42:06,557 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-04-27 22:42:06,557 INFO L902 garLoopResultBuilder]: At program point mainENTRY(lines 22 55) the Hoare annotation is: true [2022-04-27 22:42:06,557 INFO L895 garLoopResultBuilder]: At program point L32-2(lines 32 45) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~y~0 12)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) .cse3 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~z~0 main_~z~0) 12) (+ .cse3 (* main_~z~0 6))) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,557 INFO L895 garLoopResultBuilder]: At program point L32-3(lines 32 45) the Hoare annotation is: (let ((.cse1 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (let ((.cse0 (div (+ main_~z~0 (- 6)) 6))) (and (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))) (not (<= .cse0 main_~a~0)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse1 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse0 (+ main_~a~0 1)))) (and (= main_~x~0 0) (= main_~y~0 1) .cse1 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L33(line 33) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~y~0 12)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) .cse3 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~z~0 main_~z~0) 12) (+ .cse3 (* main_~z~0 6))) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L47(line 47) the Hoare annotation is: (let ((.cse1 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (let ((.cse0 (div (+ main_~z~0 (- 6)) 6))) (and (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))) (not (<= .cse0 main_~a~0)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse1 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse0 (+ main_~a~0 1)))) (and (= main_~x~0 0) (= main_~y~0 1) .cse1 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L33-1(line 33) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~y~0 12)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) .cse3 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~z~0 main_~z~0) 12) (+ .cse3 (* main_~z~0 6))) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L48(line 48) the Hoare annotation is: (let ((.cse1 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (let ((.cse0 (div (+ main_~z~0 (- 6)) 6))) (and (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))) (not (<= .cse0 main_~a~0)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse1 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse0 (+ main_~a~0 1)))) (and (= main_~x~0 0) (= main_~y~0 1) .cse1 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L34(line 34) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~z~0 2)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ .cse3 (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) .cse3)) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L49(line 49) 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)) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L35(line 35) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~z~0 2)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ .cse3 (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) .cse3)) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 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)) [2022-04-27 22:42:06,558 INFO L895 garLoopResultBuilder]: At program point L36(line 36) the Hoare annotation is: (let ((.cse0 (<= 0 (+ 65536 main_~a~0))) (.cse1 (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1))) (.cse3 (* main_~z~0 2)) (.cse4 (= (+ (* main_~n~0 6) 6) main_~z~0)) (.cse2 (< main_~a~0 0))) (or (and (or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and .cse0 .cse1 .cse2)) (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ .cse3 (* main_~z~0 main_~y~0))) .cse4 (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) (and (= main_~x~0 0) .cse0 .cse1 (= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) .cse3)) .cse4 .cse2 (= main_~z~0 6)))) [2022-04-27 22:42:06,558 INFO L895 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)) [2022-04-27 22:42:06,558 INFO L899 garLoopResultBuilder]: For program point L37(lines 32 45) no Hoare annotation was computed. [2022-04-27 22:42:06,558 INFO L899 garLoopResultBuilder]: For program point L52(line 52) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point mainFINAL(lines 22 55) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point mainEXIT(lines 22 55) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L902 garLoopResultBuilder]: At program point __VERIFIER_assertENTRY(lines 14 20) the Hoare annotation is: true [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point L15(lines 15 18) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point L16(lines 16 17) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point L15-2(lines 14 20) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17) no Hoare annotation was computed. [2022-04-27 22:42:06,559 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertEXIT(lines 14 20) no Hoare annotation was computed. [2022-04-27 22:42:06,561 INFO L356 BasicCegarLoop]: Path program histogram: [4, 3, 2, 1, 1, 1, 1, 1] [2022-04-27 22:42:06,562 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-04-27 22:42:06,572 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-27 22:42:06,574 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 22:42:06,574 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L15-2 has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 22:42:06,580 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-04-27 22:42:06,581 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-04-27 22:42:06,581 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2022-04-27 22:42:06,581 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2022-04-27 22:42:06,581 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2022-04-27 22:42:06,581 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-04-27 22:42:06,581 INFO L163 areAnnotationChecker]: CFG has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-04-27 22:42:06,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.04 10:42:06 BasicIcfg [2022-04-27 22:42:06,589 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-27 22:42:06,590 INFO L158 Benchmark]: Toolchain (without parser) took 300838.30ms. Allocated memory was 199.2MB in the beginning and 330.3MB in the end (delta: 131.1MB). Free memory was 141.3MB in the beginning and 154.5MB in the end (delta: -13.2MB). Peak memory consumption was 170.1MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,590 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 199.2MB. Free memory is still 157.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-27 22:42:06,590 INFO L158 Benchmark]: CACSL2BoogieTranslator took 193.89ms. Allocated memory was 199.2MB in the beginning and 274.7MB in the end (delta: 75.5MB). Free memory was 141.1MB in the beginning and 245.4MB in the end (delta: -104.3MB). Peak memory consumption was 8.6MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,590 INFO L158 Benchmark]: Boogie Preprocessor took 25.91ms. Allocated memory is still 274.7MB. Free memory was 244.9MB in the beginning and 243.9MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,590 INFO L158 Benchmark]: RCFGBuilder took 226.46ms. Allocated memory is still 274.7MB. Free memory was 243.8MB in the beginning and 231.8MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,591 INFO L158 Benchmark]: IcfgTransformer took 23.21ms. Allocated memory is still 274.7MB. Free memory was 231.8MB in the beginning and 230.2MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,591 INFO L158 Benchmark]: TraceAbstraction took 300362.38ms. Allocated memory was 274.7MB in the beginning and 330.3MB in the end (delta: 55.6MB). Free memory was 229.7MB in the beginning and 154.5MB in the end (delta: 75.2MB). Peak memory consumption was 182.4MB. Max. memory is 8.0GB. [2022-04-27 22:42:06,592 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 0.09ms. Allocated memory is still 199.2MB. Free memory is still 157.2MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 193.89ms. Allocated memory was 199.2MB in the beginning and 274.7MB in the end (delta: 75.5MB). Free memory was 141.1MB in the beginning and 245.4MB in the end (delta: -104.3MB). Peak memory consumption was 8.6MB. Max. memory is 8.0GB. * Boogie Preprocessor took 25.91ms. Allocated memory is still 274.7MB. Free memory was 244.9MB in the beginning and 243.9MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 226.46ms. Allocated memory is still 274.7MB. Free memory was 243.8MB in the beginning and 231.8MB in the end (delta: 12.0MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * IcfgTransformer took 23.21ms. Allocated memory is still 274.7MB. Free memory was 231.8MB in the beginning and 230.2MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * TraceAbstraction took 300362.38ms. Allocated memory was 274.7MB in the beginning and 330.3MB in the end (delta: 55.6MB). Free memory was 229.7MB in the beginning and 154.5MB in the end (delta: 75.2MB). Peak memory consumption was 182.4MB. 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 4 procedures, 30 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 300.3s, OverallIterations: 14, TraceHistogramMax: 23, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 58.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 6.1s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 190 SdHoareTripleChecker+Valid, 26.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 135 mSDsluCounter, 1724 SdHoareTripleChecker+Invalid, 26.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1197 mSDsCounter, 276 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2006 IncrementalHoareTripleChecker+Invalid, 2286 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 276 mSolverCounterUnsat, 527 mSDtfsCounter, 2006 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1346 GetRequests, 1209 SyntacticMatches, 13 SemanticMatches, 124 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 143 ImplicationChecksByTransitivity, 8.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=132occurred in iteration=13, InterpolantAutomatonStates: 97, 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, 14 MinimizatonAttempts, 47 StatesRemovedByMinimization, 7 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 17 LocationsWithAnnotation, 75 PreInvPairs, 128 NumberOfFragments, 1226 HoareAnnotationTreeSize, 75 FomulaSimplifications, 960 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 17 FomulaSimplificationsInter, 26673 FormulaSimplificationTreeSizeReductionInter, 5.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 4.5s SatisfiabilityAnalysisTime, 223.2s InterpolantComputationTime, 799 NumberOfCodeBlocks, 693 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 1195 ConstructedInterpolants, 0 QuantifiedInterpolants, 6676 SizeOfPredicates, 30 NumberOfNonLiveVariables, 1730 ConjunctsInSsa, 239 ConjunctsInUnsatCore, 20 InterpolantComputations, 5 PerfectInterpolantSequences, 5290/5590 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: 32]: Loop Invariant Derived loop invariant: (((((((a % 65536 <= 32767 && a < 65536) && 0 <= a) || ((0 <= 65536 + a && (a + 32768) / -65536 < (-1 + -1 * a) / 65536 + 1) && a < 0)) && n <= a + 1) && x * 18 + y * 12 + 6 == z * 2 + z * y) && n * 6 + 6 == z) && 3 * (n * n) + n * 3 + 1 == y) || ((((((x == 0 && 0 <= 65536 + a) && (a + 32768) / -65536 < (-1 + -1 * a) / 65536 + 1) && z * z + 12 == y * 12 + z * 6) && n * 6 + 6 == z) && a < 0) && z == 6) RESULT: Ultimate proved your program to be correct! [2022-04-27 22:42:06,658 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...