/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data --core.log.level.for.class de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf -i ../../../trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound5.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-fb4f59a-m [2022-04-27 23:05:15,922 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-27 23:05:15,948 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-27 23:05:15,986 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-27 23:05:15,986 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-27 23:05:15,988 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-27 23:05:15,994 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-27 23:05:15,999 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-27 23:05:16,000 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-27 23:05:16,006 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-27 23:05:16,006 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-27 23:05:16,007 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-27 23:05:16,007 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-27 23:05:16,008 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-27 23:05:16,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-27 23:05:16,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-27 23:05:16,010 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-27 23:05:16,011 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-27 23:05:16,012 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-27 23:05:16,013 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-27 23:05:16,014 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-27 23:05:16,016 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-27 23:05:16,018 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-27 23:05:16,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-27 23:05:16,020 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-27 23:05:16,030 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-27 23:05:16,037 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-27 23:05:16,037 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-27 23:05:16,041 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-27 23:05:16,041 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 23:05:16,070 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-27 23:05:16,070 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-27 23:05:16,071 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-27 23:05:16,071 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-27 23:05:16,072 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-27 23:05:16,072 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-27 23:05:16,072 INFO L138 SettingsManager]: * Use SBE=true [2022-04-27 23:05:16,072 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-27 23:05:16,073 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-27 23:05:16,073 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-27 23:05:16,073 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-27 23:05:16,074 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-27 23:05:16,074 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-27 23:05:16,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 23:05:16,075 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-27 23:05:16,075 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-27 23:05:16,075 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-27 23:05:16,075 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-27 23:05:16,075 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-27 23:05:16,076 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-27 23:05:16,076 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-27 23:05:16,076 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-27 23:05:16,077 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-27 23:05:16,077 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-27 23:05:16,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-27 23:05:16,272 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-27 23:05:16,274 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-27 23:05:16,274 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-27 23:05:16,275 INFO L275 PluginConnector]: CDTParser initialized [2022-04-27 23:05:16,275 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound5.c [2022-04-27 23:05:16,322 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57155aabb/8fb60ffea3034877a2023deb330b5f22/FLAG84041c610 [2022-04-27 23:05:16,741 INFO L306 CDTParser]: Found 1 translation units. [2022-04-27 23:05:16,741 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound5.c [2022-04-27 23:05:16,748 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57155aabb/8fb60ffea3034877a2023deb330b5f22/FLAG84041c610 [2022-04-27 23:05:16,759 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57155aabb/8fb60ffea3034877a2023deb330b5f22 [2022-04-27 23:05:16,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-27 23:05:16,762 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-27 23:05:16,763 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-27 23:05:16,763 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-27 23:05:16,771 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-27 23:05:16,772 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:16,773 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@768ae5ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16, skipping insertion in model container [2022-04-27 23:05:16,773 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:16,783 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-27 23:05:16,798 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-27 23:05:16,935 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound5.c[588,601] [2022-04-27 23:05:16,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 23:05:16,961 INFO L203 MainTranslator]: Completed pre-run [2022-04-27 23:05:16,971 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/cohencu-ll_valuebound5.c[588,601] [2022-04-27 23:05:16,984 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-27 23:05:16,998 INFO L208 MainTranslator]: Completed translation [2022-04-27 23:05:16,999 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16 WrapperNode [2022-04-27 23:05:17,001 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-27 23:05:17,002 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-27 23:05:17,002 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-27 23:05:17,002 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-27 23:05:17,010 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,010 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,027 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,028 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,033 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,036 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,037 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,038 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-27 23:05:17,046 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-27 23:05:17,046 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-27 23:05:17,046 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-27 23:05:17,047 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (1/1) ... [2022-04-27 23:05:17,057 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-27 23:05:17,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:17,076 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 23:05:17,087 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 23:05:17,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-27 23:05:17,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-27 23:05:17,114 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-27 23:05:17,115 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-27 23:05:17,115 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-27 23:05:17,115 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-27 23:05:17,115 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-27 23:05:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-27 23:05:17,116 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ushort [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-27 23:05:17,117 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-27 23:05:17,118 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-27 23:05:17,174 INFO L234 CfgBuilder]: Building ICFG [2022-04-27 23:05:17,175 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-27 23:05:17,341 INFO L275 CfgBuilder]: Performing block encoding [2022-04-27 23:05:17,356 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-27 23:05:17,360 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-27 23:05:17,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 11:05:17 BoogieIcfgContainer [2022-04-27 23:05:17,361 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-27 23:05:17,362 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-27 23:05:17,362 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-27 23:05:17,375 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-27 23:05:17,378 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 11:05:17" (1/1) ... [2022-04-27 23:05:17,379 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-27 23:05:17,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 27.04 11:05:17 BasicIcfg [2022-04-27 23:05:17,403 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-27 23:05:17,420 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-27 23:05:17,420 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-27 23:05:17,429 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-27 23:05:17,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.04 11:05:16" (1/4) ... [2022-04-27 23:05:17,429 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7858f9cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 11:05:17, skipping insertion in model container [2022-04-27 23:05:17,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.04 11:05:16" (2/4) ... [2022-04-27 23:05:17,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7858f9cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 11:05:17, skipping insertion in model container [2022-04-27 23:05:17,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 11:05:17" (3/4) ... [2022-04-27 23:05:17,430 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7858f9cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.04 11:05:17, skipping insertion in model container [2022-04-27 23:05:17,430 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 27.04 11:05:17" (4/4) ... [2022-04-27 23:05:17,431 INFO L111 eAbstractionObserver]: Analyzing ICFG cohencu-ll_valuebound5.cqvasr [2022-04-27 23:05:17,442 INFO L201 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-27 23:05:17,442 INFO L160 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-27 23:05:17,491 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-27 23:05:17,498 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@15f58b93, mLbeIndependenceSettings=de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings@287eddc [2022-04-27 23:05:17,498 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-27 23:05:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand has 36 states, 16 states have (on average 1.375) internal successors, (22), 17 states have internal predecessors, (22), 14 states have call successors, (14), 4 states have call predecessors, (14), 4 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-27 23:05:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-27 23:05:17,514 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:17,514 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:17,515 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:17,520 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:17,521 INFO L85 PathProgramCache]: Analyzing trace with hash 1231486971, now seen corresponding path program 1 times [2022-04-27 23:05:17,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:17,530 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1174734741] [2022-04-27 23:05:17,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:17,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:17,718 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-27 23:05:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:17,746 INFO L290 TraceCheckUtils]: 0: Hoare triple {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {39#true} is VALID [2022-04-27 23:05:17,747 INFO L290 TraceCheckUtils]: 1: Hoare triple {39#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-27 23:05:17,748 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {39#true} {39#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-27 23:05:17,748 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-27 23:05:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:17,767 INFO L290 TraceCheckUtils]: 0: Hoare triple {39#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {39#true} is VALID [2022-04-27 23:05:17,768 INFO L290 TraceCheckUtils]: 1: Hoare triple {39#true} [99] L12-->L12-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,768 INFO L290 TraceCheckUtils]: 2: Hoare triple {40#false} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,769 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {40#false} {39#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {40#false} is VALID [2022-04-27 23:05:17,776 INFO L272 TraceCheckUtils]: 0: Hoare triple {39#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-27 23:05:17,777 INFO L290 TraceCheckUtils]: 1: Hoare triple {48#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {39#true} is VALID [2022-04-27 23:05:17,777 INFO L290 TraceCheckUtils]: 2: Hoare triple {39#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-27 23:05:17,777 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {39#true} {39#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-27 23:05:17,777 INFO L272 TraceCheckUtils]: 4: Hoare triple {39#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#true} is VALID [2022-04-27 23:05:17,778 INFO L290 TraceCheckUtils]: 5: Hoare triple {39#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {39#true} is VALID [2022-04-27 23:05:17,778 INFO L272 TraceCheckUtils]: 6: Hoare triple {39#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {39#true} is VALID [2022-04-27 23:05:17,778 INFO L290 TraceCheckUtils]: 7: Hoare triple {39#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {39#true} is VALID [2022-04-27 23:05:17,779 INFO L290 TraceCheckUtils]: 8: Hoare triple {39#true} [99] L12-->L12-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,779 INFO L290 TraceCheckUtils]: 9: Hoare triple {40#false} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,780 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {40#false} {39#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {40#false} is VALID [2022-04-27 23:05:17,780 INFO L290 TraceCheckUtils]: 11: Hoare triple {40#false} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {40#false} is VALID [2022-04-27 23:05:17,780 INFO L290 TraceCheckUtils]: 12: Hoare triple {40#false} [96] L33-2-->L33-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,780 INFO L272 TraceCheckUtils]: 13: Hoare triple {40#false} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {40#false} is VALID [2022-04-27 23:05:17,781 INFO L290 TraceCheckUtils]: 14: Hoare triple {40#false} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {40#false} is VALID [2022-04-27 23:05:17,781 INFO L290 TraceCheckUtils]: 15: Hoare triple {40#false} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,781 INFO L290 TraceCheckUtils]: 16: Hoare triple {40#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {40#false} is VALID [2022-04-27 23:05:17,782 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 23:05:17,782 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:17,782 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1174734741] [2022-04-27 23:05:17,783 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1174734741] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 23:05:17,783 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 23:05:17,783 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-27 23:05:17,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120504808] [2022-04-27 23:05:17,785 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 23:05:17,789 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-27 23:05:17,790 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:17,794 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:17,829 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:17,829 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-27 23:05:17,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:17,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-27 23:05:17,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-27 23:05:17,854 INFO L87 Difference]: Start difference. First operand has 36 states, 16 states have (on average 1.375) internal successors, (22), 17 states have internal predecessors, (22), 14 states have call successors, (14), 4 states have call predecessors, (14), 4 states have return successors, (14), 14 states have call predecessors, (14), 14 states have call successors, (14) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:18,094 INFO L93 Difference]: Finished difference Result 63 states and 101 transitions. [2022-04-27 23:05:18,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-27 23:05:18,095 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-27 23:05:18,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:18,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 101 transitions. [2022-04-27 23:05:18,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 101 transitions. [2022-04-27 23:05:18,112 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 101 transitions. [2022-04-27 23:05:18,226 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 101 edges. 101 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:18,233 INFO L225 Difference]: With dead ends: 63 [2022-04-27 23:05:18,234 INFO L226 Difference]: Without dead ends: 31 [2022-04-27 23:05:18,236 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-27 23:05:18,239 INFO L413 NwaCegarLoop]: 34 mSDtfsCounter, 15 mSDsluCounter, 3 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 27 SdHoareTripleChecker+Valid, 37 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:18,239 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [27 Valid, 37 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 23:05:18,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2022-04-27 23:05:18,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2022-04-27 23:05:18,264 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:18,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:18,265 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:18,266 INFO L87 Difference]: Start difference. First operand 31 states. Second operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:18,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:18,270 INFO L93 Difference]: Finished difference Result 31 states and 41 transitions. [2022-04-27 23:05:18,270 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-27 23:05:18,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:18,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:18,272 INFO L74 IsIncluded]: Start isIncluded. First operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 31 states. [2022-04-27 23:05:18,272 INFO L87 Difference]: Start difference. First operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 31 states. [2022-04-27 23:05:18,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:18,276 INFO L93 Difference]: Finished difference Result 31 states and 41 transitions. [2022-04-27 23:05:18,279 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-27 23:05:18,281 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:18,281 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:18,282 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:18,282 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:18,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31 states, 13 states have (on average 1.1538461538461537) internal successors, (15), 14 states have internal predecessors, (15), 14 states have call successors, (14), 4 states have call predecessors, (14), 3 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 41 transitions. [2022-04-27 23:05:18,289 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 41 transitions. Word has length 17 [2022-04-27 23:05:18,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:18,289 INFO L495 AbstractCegarLoop]: Abstraction has 31 states and 41 transitions. [2022-04-27 23:05:18,290 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 2 states have return successors, (2), 2 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,290 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2022-04-27 23:05:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2022-04-27 23:05:18,291 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:18,291 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:18,291 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-27 23:05:18,291 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:18,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:18,292 INFO L85 PathProgramCache]: Analyzing trace with hash -574090659, now seen corresponding path program 1 times [2022-04-27 23:05:18,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:18,292 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909537040] [2022-04-27 23:05:18,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:18,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:18,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:18,451 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-27 23:05:18,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:18,470 INFO L290 TraceCheckUtils]: 0: Hoare triple {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {258#true} is VALID [2022-04-27 23:05:18,471 INFO L290 TraceCheckUtils]: 1: Hoare triple {258#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,471 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {258#true} {258#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-27 23:05:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:18,477 INFO L290 TraceCheckUtils]: 0: Hoare triple {258#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {258#true} is VALID [2022-04-27 23:05:18,478 INFO L290 TraceCheckUtils]: 1: Hoare triple {258#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,478 INFO L290 TraceCheckUtils]: 2: Hoare triple {258#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,478 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {258#true} {258#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-27 23:05:18,479 INFO L272 TraceCheckUtils]: 0: Hoare triple {258#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-27 23:05:18,479 INFO L290 TraceCheckUtils]: 1: Hoare triple {270#(and (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {258#true} is VALID [2022-04-27 23:05:18,480 INFO L290 TraceCheckUtils]: 2: Hoare triple {258#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,480 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {258#true} {258#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,480 INFO L272 TraceCheckUtils]: 4: Hoare triple {258#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,480 INFO L290 TraceCheckUtils]: 5: Hoare triple {258#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {258#true} is VALID [2022-04-27 23:05:18,481 INFO L272 TraceCheckUtils]: 6: Hoare triple {258#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-27 23:05:18,481 INFO L290 TraceCheckUtils]: 7: Hoare triple {258#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {258#true} is VALID [2022-04-27 23:05:18,481 INFO L290 TraceCheckUtils]: 8: Hoare triple {258#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,481 INFO L290 TraceCheckUtils]: 9: Hoare triple {258#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {258#true} is VALID [2022-04-27 23:05:18,482 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {258#true} {258#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {258#true} is VALID [2022-04-27 23:05:18,482 INFO L290 TraceCheckUtils]: 11: Hoare triple {258#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-27 23:05:18,483 INFO L290 TraceCheckUtils]: 12: Hoare triple {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} is VALID [2022-04-27 23:05:18,484 INFO L272 TraceCheckUtils]: 13: Hoare triple {267#(= (+ (* main_~n~0 6) 6) main_~z~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {268#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:05:18,484 INFO L290 TraceCheckUtils]: 14: Hoare triple {268#(not (= |__VERIFIER_assert_#in~cond| 0))} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {269#(not (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 23:05:18,485 INFO L290 TraceCheckUtils]: 15: Hoare triple {269#(not (= __VERIFIER_assert_~cond 0))} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {259#false} is VALID [2022-04-27 23:05:18,485 INFO L290 TraceCheckUtils]: 16: Hoare triple {259#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#false} is VALID [2022-04-27 23:05:18,485 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 23:05:18,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:18,486 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909537040] [2022-04-27 23:05:18,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1909537040] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 23:05:18,486 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 23:05:18,486 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-27 23:05:18,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787993436] [2022-04-27 23:05:18,487 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 23:05:18,488 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-27 23:05:18,488 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:18,488 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,503 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 17 edges. 17 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:18,503 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-27 23:05:18,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:18,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-27 23:05:18,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-04-27 23:05:18,504 INFO L87 Difference]: Start difference. First operand 31 states and 41 transitions. Second operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,954 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:18,955 INFO L93 Difference]: Finished difference Result 37 states and 46 transitions. [2022-04-27 23:05:18,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 23:05:18,955 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 17 [2022-04-27 23:05:18,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:18,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 46 transitions. [2022-04-27 23:05:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 46 transitions. [2022-04-27 23:05:18,967 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 46 transitions. [2022-04-27 23:05:19,018 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:19,021 INFO L225 Difference]: With dead ends: 37 [2022-04-27 23:05:19,022 INFO L226 Difference]: Without dead ends: 35 [2022-04-27 23:05:19,023 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2022-04-27 23:05:19,025 INFO L413 NwaCegarLoop]: 26 mSDtfsCounter, 22 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 23 SdHoareTripleChecker+Valid, 43 SdHoareTripleChecker+Invalid, 143 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:19,026 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [23 Valid, 43 Invalid, 143 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 106 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-27 23:05:19,028 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35 states. [2022-04-27 23:05:19,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35 to 35. [2022-04-27 23:05:19,037 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:19,037 INFO L82 GeneralOperation]: Start isEquivalent. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:19,038 INFO L74 IsIncluded]: Start isIncluded. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:19,038 INFO L87 Difference]: Start difference. First operand 35 states. Second operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:19,041 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:19,041 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-27 23:05:19,041 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-27 23:05:19,042 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:19,042 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:19,043 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 35 states. [2022-04-27 23:05:19,043 INFO L87 Difference]: Start difference. First operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 35 states. [2022-04-27 23:05:19,046 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:19,046 INFO L93 Difference]: Finished difference Result 35 states and 44 transitions. [2022-04-27 23:05:19,046 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-27 23:05:19,047 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:19,047 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:19,047 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:19,047 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 16 states have (on average 1.125) internal successors, (18), 17 states have internal predecessors, (18), 14 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-04-27 23:05:19,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 44 transitions. [2022-04-27 23:05:19,050 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 44 transitions. Word has length 17 [2022-04-27 23:05:19,050 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:19,051 INFO L495 AbstractCegarLoop]: Abstraction has 35 states and 44 transitions. [2022-04-27 23:05:19,051 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.8333333333333333) internal successors, (11), 4 states have internal predecessors, (11), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2022-04-27 23:05:19,051 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 44 transitions. [2022-04-27 23:05:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-27 23:05:19,051 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:19,052 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:19,052 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-27 23:05:19,052 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:19,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:19,053 INFO L85 PathProgramCache]: Analyzing trace with hash 344526146, now seen corresponding path program 1 times [2022-04-27 23:05:19,053 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:19,053 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377727772] [2022-04-27 23:05:19,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:19,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:19,066 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:19,066 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [739154074] [2022-04-27 23:05:19,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:19,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:19,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:19,069 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 23:05:19,095 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 23:05:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:19,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-27 23:05:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:19,133 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:19,253 INFO L272 TraceCheckUtils]: 0: Hoare triple {463#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,253 INFO L290 TraceCheckUtils]: 1: Hoare triple {463#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {463#true} is VALID [2022-04-27 23:05:19,253 INFO L290 TraceCheckUtils]: 2: Hoare triple {463#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,254 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {463#true} {463#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,254 INFO L272 TraceCheckUtils]: 4: Hoare triple {463#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,254 INFO L290 TraceCheckUtils]: 5: Hoare triple {463#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {463#true} is VALID [2022-04-27 23:05:19,254 INFO L272 TraceCheckUtils]: 6: Hoare triple {463#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {463#true} is VALID [2022-04-27 23:05:19,255 INFO L290 TraceCheckUtils]: 7: Hoare triple {463#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {463#true} is VALID [2022-04-27 23:05:19,255 INFO L290 TraceCheckUtils]: 8: Hoare triple {463#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,255 INFO L290 TraceCheckUtils]: 9: Hoare triple {463#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,255 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {463#true} {463#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {463#true} is VALID [2022-04-27 23:05:19,256 INFO L290 TraceCheckUtils]: 11: Hoare triple {463#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:19,256 INFO L290 TraceCheckUtils]: 12: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:19,257 INFO L272 TraceCheckUtils]: 13: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {463#true} is VALID [2022-04-27 23:05:19,257 INFO L290 TraceCheckUtils]: 14: Hoare triple {463#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {463#true} is VALID [2022-04-27 23:05:19,257 INFO L290 TraceCheckUtils]: 15: Hoare triple {463#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,257 INFO L290 TraceCheckUtils]: 16: Hoare triple {463#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {463#true} is VALID [2022-04-27 23:05:19,258 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {463#true} {501#(and (= main_~n~0 0) (= main_~y~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {501#(and (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:19,259 INFO L272 TraceCheckUtils]: 18: Hoare triple {501#(and (= main_~n~0 0) (= main_~y~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {523#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:19,259 INFO L290 TraceCheckUtils]: 19: Hoare triple {523#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {527#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:19,260 INFO L290 TraceCheckUtils]: 20: Hoare triple {527#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {464#false} is VALID [2022-04-27 23:05:19,260 INFO L290 TraceCheckUtils]: 21: Hoare triple {464#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {464#false} is VALID [2022-04-27 23:05:19,260 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 23:05:19,261 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 23:05:19,261 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:19,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377727772] [2022-04-27 23:05:19,261 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:19,261 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [739154074] [2022-04-27 23:05:19,261 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [739154074] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 23:05:19,261 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 23:05:19,262 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 23:05:19,262 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685144651] [2022-04-27 23:05:19,262 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 23:05:19,262 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-27 23:05:19,263 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:19,263 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-27 23:05:19,282 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 22 edges. 22 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:19,282 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 23:05:19,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:19,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 23:05:19,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 23:05:19,283 INFO L87 Difference]: Start difference. First operand 35 states and 44 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-27 23:05:19,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:19,543 INFO L93 Difference]: Finished difference Result 54 states and 73 transitions. [2022-04-27 23:05:19,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 23:05:19,543 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-27 23:05:19,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:19,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-27 23:05:19,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:19,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-27 23:05:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:19,553 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-27 23:05:19,655 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:19,657 INFO L225 Difference]: With dead ends: 54 [2022-04-27 23:05:19,657 INFO L226 Difference]: Without dead ends: 52 [2022-04-27 23:05:19,658 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 18 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 23:05:19,659 INFO L413 NwaCegarLoop]: 49 mSDtfsCounter, 6 mSDsluCounter, 99 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 148 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:19,659 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 148 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-27 23:05:19,660 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52 states. [2022-04-27 23:05:19,673 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52 to 42. [2022-04-27 23:05:19,673 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:19,674 INFO L82 GeneralOperation]: Start isEquivalent. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-27 23:05:19,674 INFO L74 IsIncluded]: Start isIncluded. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-27 23:05:19,675 INFO L87 Difference]: Start difference. First operand 52 states. Second operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-27 23:05:19,678 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:19,679 INFO L93 Difference]: Finished difference Result 52 states and 71 transitions. [2022-04-27 23:05:19,679 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2022-04-27 23:05:19,680 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:19,680 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:19,680 INFO L74 IsIncluded]: Start isIncluded. First operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) Second operand 52 states. [2022-04-27 23:05:19,680 INFO L87 Difference]: Start difference. First operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) Second operand 52 states. [2022-04-27 23:05:19,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:19,684 INFO L93 Difference]: Finished difference Result 52 states and 71 transitions. [2022-04-27 23:05:19,684 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 71 transitions. [2022-04-27 23:05:19,685 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:19,685 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:19,685 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:19,685 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 42 states, 20 states have (on average 1.1) internal successors, (22), 22 states have internal predecessors, (22), 16 states have call successors, (16), 6 states have call predecessors, (16), 5 states have return successors, (14), 13 states have call predecessors, (14), 14 states have call successors, (14) [2022-04-27 23:05:19,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 52 transitions. [2022-04-27 23:05:19,703 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 52 transitions. Word has length 22 [2022-04-27 23:05:19,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:19,703 INFO L495 AbstractCegarLoop]: Abstraction has 42 states and 52 transitions. [2022-04-27 23:05:19,703 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-27 23:05:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2022-04-27 23:05:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-04-27 23:05:19,704 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:19,704 INFO L195 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:19,741 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 23:05:19,937 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 23:05:19,938 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:19,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:19,938 INFO L85 PathProgramCache]: Analyzing trace with hash 942277242, now seen corresponding path program 1 times [2022-04-27 23:05:19,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:19,939 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [923867714] [2022-04-27 23:05:19,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:19,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:19,952 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:19,953 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [594848026] [2022-04-27 23:05:19,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:19,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:19,953 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:19,954 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 23:05:19,958 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 23:05:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:20,001 INFO L263 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-27 23:05:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:20,017 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:20,158 INFO L272 TraceCheckUtils]: 0: Hoare triple {792#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,159 INFO L290 TraceCheckUtils]: 1: Hoare triple {792#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {792#true} is VALID [2022-04-27 23:05:20,159 INFO L290 TraceCheckUtils]: 2: Hoare triple {792#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,159 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {792#true} {792#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,159 INFO L272 TraceCheckUtils]: 4: Hoare triple {792#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,159 INFO L290 TraceCheckUtils]: 5: Hoare triple {792#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {792#true} is VALID [2022-04-27 23:05:20,160 INFO L272 TraceCheckUtils]: 6: Hoare triple {792#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {792#true} is VALID [2022-04-27 23:05:20,160 INFO L290 TraceCheckUtils]: 7: Hoare triple {792#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {792#true} is VALID [2022-04-27 23:05:20,160 INFO L290 TraceCheckUtils]: 8: Hoare triple {792#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,160 INFO L290 TraceCheckUtils]: 9: Hoare triple {792#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,160 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {792#true} {792#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {792#true} is VALID [2022-04-27 23:05:20,164 INFO L290 TraceCheckUtils]: 11: Hoare triple {792#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 23:05:20,164 INFO L290 TraceCheckUtils]: 12: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 23:05:20,165 INFO L272 TraceCheckUtils]: 13: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {792#true} is VALID [2022-04-27 23:05:20,165 INFO L290 TraceCheckUtils]: 14: Hoare triple {792#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {792#true} is VALID [2022-04-27 23:05:20,165 INFO L290 TraceCheckUtils]: 15: Hoare triple {792#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,165 INFO L290 TraceCheckUtils]: 16: Hoare triple {792#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,166 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {792#true} {830#(and (= main_~x~0 0) (= main_~n~0 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 23:05:20,166 INFO L272 TraceCheckUtils]: 18: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {792#true} is VALID [2022-04-27 23:05:20,166 INFO L290 TraceCheckUtils]: 19: Hoare triple {792#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {792#true} is VALID [2022-04-27 23:05:20,167 INFO L290 TraceCheckUtils]: 20: Hoare triple {792#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,167 INFO L290 TraceCheckUtils]: 21: Hoare triple {792#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {792#true} is VALID [2022-04-27 23:05:20,167 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {792#true} {830#(and (= main_~x~0 0) (= main_~n~0 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {830#(and (= main_~x~0 0) (= main_~n~0 0))} is VALID [2022-04-27 23:05:20,168 INFO L272 TraceCheckUtils]: 23: Hoare triple {830#(and (= main_~x~0 0) (= main_~n~0 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {867#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:20,169 INFO L290 TraceCheckUtils]: 24: Hoare triple {867#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {871#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:20,169 INFO L290 TraceCheckUtils]: 25: Hoare triple {871#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {793#false} is VALID [2022-04-27 23:05:20,169 INFO L290 TraceCheckUtils]: 26: Hoare triple {793#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {793#false} is VALID [2022-04-27 23:05:20,170 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 23:05:20,170 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 23:05:20,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:20,170 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [923867714] [2022-04-27 23:05:20,170 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:20,170 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [594848026] [2022-04-27 23:05:20,170 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [594848026] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 23:05:20,170 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 23:05:20,170 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 23:05:20,171 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33578391] [2022-04-27 23:05:20,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 23:05:20,171 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 27 [2022-04-27 23:05:20,171 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:20,172 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-27 23:05:20,197 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:20,197 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 23:05:20,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:20,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 23:05:20,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 23:05:20,198 INFO L87 Difference]: Start difference. First operand 42 states and 52 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-27 23:05:20,464 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:20,464 INFO L93 Difference]: Finished difference Result 58 states and 76 transitions. [2022-04-27 23:05:20,464 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 23:05:20,465 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 27 [2022-04-27 23:05:20,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:20,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-27 23:05:20,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:20,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-27 23:05:20,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:20,472 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-27 23:05:20,539 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:20,541 INFO L225 Difference]: With dead ends: 58 [2022-04-27 23:05:20,541 INFO L226 Difference]: Without dead ends: 56 [2022-04-27 23:05:20,541 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 23:05:20,542 INFO L413 NwaCegarLoop]: 48 mSDtfsCounter, 6 mSDsluCounter, 101 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 51 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:20,542 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [14 Valid, 149 Invalid, 51 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-27 23:05:20,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56 states. [2022-04-27 23:05:20,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56 to 52. [2022-04-27 23:05:20,559 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:20,559 INFO L82 GeneralOperation]: Start isEquivalent. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:05:20,559 INFO L74 IsIncluded]: Start isIncluded. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:05:20,562 INFO L87 Difference]: Start difference. First operand 56 states. Second operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:05:20,569 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:20,569 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2022-04-27 23:05:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2022-04-27 23:05:20,572 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:20,573 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:20,573 INFO L74 IsIncluded]: Start isIncluded. First operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 56 states. [2022-04-27 23:05:20,574 INFO L87 Difference]: Start difference. First operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) Second operand 56 states. [2022-04-27 23:05:20,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:20,579 INFO L93 Difference]: Finished difference Result 56 states and 74 transitions. [2022-04-27 23:05:20,593 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 74 transitions. [2022-04-27 23:05:20,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:20,594 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:20,597 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:20,597 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:20,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 52 states, 24 states have (on average 1.125) internal successors, (27), 26 states have internal predecessors, (27), 21 states have call successors, (21), 7 states have call predecessors, (21), 6 states have return successors, (19), 18 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:05:20,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 67 transitions. [2022-04-27 23:05:20,601 INFO L78 Accepts]: Start accepts. Automaton has 52 states and 67 transitions. Word has length 27 [2022-04-27 23:05:20,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:20,602 INFO L495 AbstractCegarLoop]: Abstraction has 52 states and 67 transitions. [2022-04-27 23:05:20,602 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (6), 2 states have call predecessors, (6), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-27 23:05:20,602 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 67 transitions. [2022-04-27 23:05:20,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-04-27 23:05:20,603 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:20,603 INFO L195 NwaCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:20,629 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 23:05:20,825 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 23:05:20,825 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:20,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:20,827 INFO L85 PathProgramCache]: Analyzing trace with hash -881201762, now seen corresponding path program 1 times [2022-04-27 23:05:20,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:20,827 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1358320173] [2022-04-27 23:05:20,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:20,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:20,844 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:20,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [878166708] [2022-04-27 23:05:20,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:20,844 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:20,845 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:20,851 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 23:05:20,895 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 23:05:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:20,908 INFO L263 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-27 23:05:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:20,918 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:21,082 INFO L272 TraceCheckUtils]: 0: Hoare triple {1165#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,082 INFO L290 TraceCheckUtils]: 1: Hoare triple {1165#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1165#true} is VALID [2022-04-27 23:05:21,083 INFO L290 TraceCheckUtils]: 2: Hoare triple {1165#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,083 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1165#true} {1165#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,086 INFO L272 TraceCheckUtils]: 4: Hoare triple {1165#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,087 INFO L290 TraceCheckUtils]: 5: Hoare triple {1165#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1165#true} is VALID [2022-04-27 23:05:21,087 INFO L272 TraceCheckUtils]: 6: Hoare triple {1165#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1165#true} is VALID [2022-04-27 23:05:21,087 INFO L290 TraceCheckUtils]: 7: Hoare triple {1165#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1165#true} is VALID [2022-04-27 23:05:21,088 INFO L290 TraceCheckUtils]: 8: Hoare triple {1165#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,088 INFO L290 TraceCheckUtils]: 9: Hoare triple {1165#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,089 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1165#true} {1165#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1165#true} is VALID [2022-04-27 23:05:21,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {1165#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:21,090 INFO L290 TraceCheckUtils]: 12: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:21,090 INFO L272 TraceCheckUtils]: 13: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1165#true} is VALID [2022-04-27 23:05:21,091 INFO L290 TraceCheckUtils]: 14: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1165#true} is VALID [2022-04-27 23:05:21,092 INFO L290 TraceCheckUtils]: 15: Hoare triple {1165#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,092 INFO L290 TraceCheckUtils]: 16: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,094 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:21,094 INFO L272 TraceCheckUtils]: 18: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1165#true} is VALID [2022-04-27 23:05:21,106 INFO L290 TraceCheckUtils]: 19: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1165#true} is VALID [2022-04-27 23:05:21,107 INFO L290 TraceCheckUtils]: 20: Hoare triple {1165#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,107 INFO L290 TraceCheckUtils]: 21: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,108 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:21,108 INFO L272 TraceCheckUtils]: 23: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1165#true} is VALID [2022-04-27 23:05:21,108 INFO L290 TraceCheckUtils]: 24: Hoare triple {1165#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1165#true} is VALID [2022-04-27 23:05:21,108 INFO L290 TraceCheckUtils]: 25: Hoare triple {1165#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,108 INFO L290 TraceCheckUtils]: 26: Hoare triple {1165#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1165#true} is VALID [2022-04-27 23:05:21,109 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1165#true} {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:21,110 INFO L272 TraceCheckUtils]: 28: Hoare triple {1203#(and (= main_~x~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1255#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:21,110 INFO L290 TraceCheckUtils]: 29: Hoare triple {1255#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1259#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:21,111 INFO L290 TraceCheckUtils]: 30: Hoare triple {1259#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1166#false} is VALID [2022-04-27 23:05:21,111 INFO L290 TraceCheckUtils]: 31: Hoare triple {1166#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1166#false} is VALID [2022-04-27 23:05:21,111 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 23:05:21,111 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-27 23:05:21,111 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:21,112 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1358320173] [2022-04-27 23:05:21,112 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:21,112 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [878166708] [2022-04-27 23:05:21,112 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [878166708] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-27 23:05:21,112 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-27 23:05:21,112 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-27 23:05:21,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1535010928] [2022-04-27 23:05:21,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-27 23:05:21,113 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 32 [2022-04-27 23:05:21,113 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:21,113 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-27 23:05:21,141 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:21,141 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-27 23:05:21,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:21,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-27 23:05:21,141 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-27 23:05:21,142 INFO L87 Difference]: Start difference. First operand 52 states and 67 transitions. Second operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-27 23:05:21,477 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:21,477 INFO L93 Difference]: Finished difference Result 66 states and 82 transitions. [2022-04-27 23:05:21,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-27 23:05:21,477 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 32 [2022-04-27 23:05:21,478 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-27 23:05:21,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:21,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-27 23:05:21,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-27 23:05:21,481 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-27 23:05:21,548 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:21,550 INFO L225 Difference]: With dead ends: 66 [2022-04-27 23:05:21,550 INFO L226 Difference]: Without dead ends: 54 [2022-04-27 23:05:21,550 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-27 23:05:21,551 INFO L413 NwaCegarLoop]: 45 mSDtfsCounter, 6 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 64 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 64 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:21,552 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 135 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 64 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 23:05:21,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54 states. [2022-04-27 23:05:21,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54 to 54. [2022-04-27 23:05:21,561 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:21,561 INFO L82 GeneralOperation]: Start isEquivalent. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:21,561 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:21,561 INFO L87 Difference]: Start difference. First operand 54 states. Second operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:21,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:21,564 INFO L93 Difference]: Finished difference Result 54 states and 65 transitions. [2022-04-27 23:05:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-27 23:05:21,564 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:21,564 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:21,565 INFO L74 IsIncluded]: Start isIncluded. First operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 54 states. [2022-04-27 23:05:21,565 INFO L87 Difference]: Start difference. First operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 54 states. [2022-04-27 23:05:21,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:21,567 INFO L93 Difference]: Finished difference Result 54 states and 65 transitions. [2022-04-27 23:05:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-27 23:05:21,568 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:21,568 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:21,568 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:21,572 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:21,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 54 states, 27 states have (on average 1.0740740740740742) internal successors, (29), 28 states have internal predecessors, (29), 19 states have call successors, (19), 8 states have call predecessors, (19), 7 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:21,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 65 transitions. [2022-04-27 23:05:21,576 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 65 transitions. Word has length 32 [2022-04-27 23:05:21,576 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:21,576 INFO L495 AbstractCegarLoop]: Abstraction has 54 states and 65 transitions. [2022-04-27 23:05:21,577 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.8) internal successors, (14), 4 states have internal predecessors, (14), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-27 23:05:21,577 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 65 transitions. [2022-04-27 23:05:21,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-04-27 23:05:21,578 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:21,579 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:21,605 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 23:05:21,797 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 23:05:21,798 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:21,798 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:21,798 INFO L85 PathProgramCache]: Analyzing trace with hash 72164327, now seen corresponding path program 1 times [2022-04-27 23:05:21,798 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:21,798 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1952257429] [2022-04-27 23:05:21,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:21,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:21,811 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:21,811 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1327489867] [2022-04-27 23:05:21,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:21,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:21,811 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:21,818 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 23:05:21,827 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 23:05:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:21,873 INFO L263 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-27 23:05:21,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:21,885 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:22,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {1560#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {1560#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {1560#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1560#true} {1560#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L272 TraceCheckUtils]: 4: Hoare triple {1560#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L290 TraceCheckUtils]: 5: Hoare triple {1560#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,088 INFO L272 TraceCheckUtils]: 6: Hoare triple {1560#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {1560#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1560#true} is VALID [2022-04-27 23:05:22,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {1560#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {1560#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,089 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1560#true} {1560#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,089 INFO L290 TraceCheckUtils]: 11: Hoare triple {1560#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,090 INFO L290 TraceCheckUtils]: 12: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,090 INFO L272 TraceCheckUtils]: 13: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,090 INFO L290 TraceCheckUtils]: 14: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,090 INFO L290 TraceCheckUtils]: 15: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,090 INFO L290 TraceCheckUtils]: 16: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,091 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,091 INFO L272 TraceCheckUtils]: 18: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,091 INFO L290 TraceCheckUtils]: 19: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,092 INFO L290 TraceCheckUtils]: 20: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,092 INFO L290 TraceCheckUtils]: 21: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,093 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,093 INFO L272 TraceCheckUtils]: 23: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,093 INFO L290 TraceCheckUtils]: 24: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,093 INFO L290 TraceCheckUtils]: 25: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,093 INFO L290 TraceCheckUtils]: 26: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,094 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,094 INFO L272 TraceCheckUtils]: 28: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-27 23:05:22,094 INFO L290 TraceCheckUtils]: 29: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,094 INFO L290 TraceCheckUtils]: 30: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,094 INFO L290 TraceCheckUtils]: 31: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,095 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,095 INFO L272 TraceCheckUtils]: 33: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-27 23:05:22,095 INFO L290 TraceCheckUtils]: 34: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,095 INFO L290 TraceCheckUtils]: 35: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,095 INFO L290 TraceCheckUtils]: 36: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,096 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1560#true} {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:22,097 INFO L290 TraceCheckUtils]: 38: Hoare triple {1598#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:05:22,098 INFO L290 TraceCheckUtils]: 39: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:05:22,098 INFO L272 TraceCheckUtils]: 40: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,098 INFO L290 TraceCheckUtils]: 41: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,098 INFO L290 TraceCheckUtils]: 42: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,098 INFO L290 TraceCheckUtils]: 43: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,099 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {1560#true} {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:05:22,099 INFO L272 TraceCheckUtils]: 45: Hoare triple {1680#(and (= (+ (- 1) main_~n~0) 0) (= (+ main_~y~0 (- 6)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:22,100 INFO L290 TraceCheckUtils]: 46: Hoare triple {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1706#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:22,101 INFO L290 TraceCheckUtils]: 47: Hoare triple {1706#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-27 23:05:22,101 INFO L290 TraceCheckUtils]: 48: Hoare triple {1561#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-27 23:05:22,101 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 23:05:22,101 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:05:22,330 INFO L290 TraceCheckUtils]: 48: Hoare triple {1561#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-27 23:05:22,331 INFO L290 TraceCheckUtils]: 47: Hoare triple {1706#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1561#false} is VALID [2022-04-27 23:05:22,331 INFO L290 TraceCheckUtils]: 46: Hoare triple {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1706#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:22,335 INFO L272 TraceCheckUtils]: 45: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1702#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:22,336 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {1560#true} {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 23:05:22,336 INFO L290 TraceCheckUtils]: 43: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,336 INFO L290 TraceCheckUtils]: 42: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,337 INFO L290 TraceCheckUtils]: 41: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,337 INFO L272 TraceCheckUtils]: 40: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,337 INFO L290 TraceCheckUtils]: 39: Hoare triple {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 23:05:22,343 INFO L290 TraceCheckUtils]: 38: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1722#(= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)} is VALID [2022-04-27 23:05:22,344 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,344 INFO L290 TraceCheckUtils]: 36: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,345 INFO L290 TraceCheckUtils]: 35: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,345 INFO L290 TraceCheckUtils]: 34: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,345 INFO L272 TraceCheckUtils]: 33: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-27 23:05:22,346 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,346 INFO L290 TraceCheckUtils]: 31: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,346 INFO L290 TraceCheckUtils]: 30: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,350 INFO L290 TraceCheckUtils]: 29: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,350 INFO L272 TraceCheckUtils]: 28: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {1560#true} is VALID [2022-04-27 23:05:22,351 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,351 INFO L290 TraceCheckUtils]: 26: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,351 INFO L290 TraceCheckUtils]: 25: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,351 INFO L290 TraceCheckUtils]: 24: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,352 INFO L272 TraceCheckUtils]: 23: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,353 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,353 INFO L290 TraceCheckUtils]: 21: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,353 INFO L290 TraceCheckUtils]: 20: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,353 INFO L290 TraceCheckUtils]: 19: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,354 INFO L272 TraceCheckUtils]: 18: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,354 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {1560#true} {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,354 INFO L290 TraceCheckUtils]: 16: Hoare triple {1560#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,354 INFO L290 TraceCheckUtils]: 15: Hoare triple {1560#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,355 INFO L290 TraceCheckUtils]: 14: Hoare triple {1560#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1560#true} is VALID [2022-04-27 23:05:22,355 INFO L272 TraceCheckUtils]: 13: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {1560#true} is VALID [2022-04-27 23:05:22,355 INFO L290 TraceCheckUtils]: 12: Hoare triple {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,356 INFO L290 TraceCheckUtils]: 11: Hoare triple {1560#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {1744#(= (+ (* 3 (* (+ main_~n~0 1) (+ main_~n~0 1))) (* main_~n~0 3) 4) (+ main_~z~0 main_~y~0))} is VALID [2022-04-27 23:05:22,356 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1560#true} {1560#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,356 INFO L290 TraceCheckUtils]: 9: Hoare triple {1560#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,356 INFO L290 TraceCheckUtils]: 8: Hoare triple {1560#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,356 INFO L290 TraceCheckUtils]: 7: Hoare triple {1560#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1560#true} is VALID [2022-04-27 23:05:22,357 INFO L272 TraceCheckUtils]: 6: Hoare triple {1560#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,357 INFO L290 TraceCheckUtils]: 5: Hoare triple {1560#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {1560#true} is VALID [2022-04-27 23:05:22,357 INFO L272 TraceCheckUtils]: 4: Hoare triple {1560#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,357 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1560#true} {1560#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,358 INFO L290 TraceCheckUtils]: 2: Hoare triple {1560#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,358 INFO L290 TraceCheckUtils]: 1: Hoare triple {1560#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {1560#true} is VALID [2022-04-27 23:05:22,358 INFO L272 TraceCheckUtils]: 0: Hoare triple {1560#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1560#true} is VALID [2022-04-27 23:05:22,359 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 23:05:22,359 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:22,359 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1952257429] [2022-04-27 23:05:22,359 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:22,359 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1327489867] [2022-04-27 23:05:22,360 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1327489867] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 23:05:22,360 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 23:05:22,360 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 23:05:22,360 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136842007] [2022-04-27 23:05:22,360 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 23:05:22,361 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) Word has length 49 [2022-04-27 23:05:22,361 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:22,361 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:05:22,420 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:22,420 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 23:05:22,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:22,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 23:05:22,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-27 23:05:22,421 INFO L87 Difference]: Start difference. First operand 54 states and 65 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:05:23,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:23,166 INFO L93 Difference]: Finished difference Result 77 states and 97 transitions. [2022-04-27 23:05:23,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 23:05:23,166 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) Word has length 49 [2022-04-27 23:05:23,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:23,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:05:23,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-27 23:05:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:05:23,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-27 23:05:23,171 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 82 transitions. [2022-04-27 23:05:23,272 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 23:05:23,274 INFO L225 Difference]: With dead ends: 77 [2022-04-27 23:05:23,274 INFO L226 Difference]: Without dead ends: 75 [2022-04-27 23:05:23,274 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 90 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2022-04-27 23:05:23,275 INFO L413 NwaCegarLoop]: 45 mSDtfsCounter, 10 mSDsluCounter, 86 mSDsCounter, 0 mSdLazyCounter, 157 mSolverCounterSat, 55 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 131 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 55 IncrementalHoareTripleChecker+Valid, 157 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:23,275 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [10 Valid, 131 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [55 Valid, 157 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-27 23:05:23,276 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2022-04-27 23:05:23,291 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 62. [2022-04-27 23:05:23,291 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:23,291 INFO L82 GeneralOperation]: Start isEquivalent. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:23,292 INFO L74 IsIncluded]: Start isIncluded. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:23,292 INFO L87 Difference]: Start difference. First operand 75 states. Second operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:23,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:23,295 INFO L93 Difference]: Finished difference Result 75 states and 95 transitions. [2022-04-27 23:05:23,295 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 95 transitions. [2022-04-27 23:05:23,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:23,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:23,296 INFO L74 IsIncluded]: Start isIncluded. First operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 75 states. [2022-04-27 23:05:23,296 INFO L87 Difference]: Start difference. First operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand 75 states. [2022-04-27 23:05:23,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:23,300 INFO L93 Difference]: Finished difference Result 75 states and 95 transitions. [2022-04-27 23:05:23,300 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 95 transitions. [2022-04-27 23:05:23,300 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:23,300 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:23,300 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:23,300 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:23,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 33 states have (on average 1.0606060606060606) internal successors, (35), 34 states have internal predecessors, (35), 19 states have call successors, (19), 10 states have call predecessors, (19), 9 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:23,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 71 transitions. [2022-04-27 23:05:23,303 INFO L78 Accepts]: Start accepts. Automaton has 62 states and 71 transitions. Word has length 49 [2022-04-27 23:05:23,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:23,303 INFO L495 AbstractCegarLoop]: Abstraction has 62 states and 71 transitions. [2022-04-27 23:05:23,303 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (17), 2 states have call predecessors, (17), 1 states have return successors, (14), 5 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:05:23,304 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 71 transitions. [2022-04-27 23:05:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-04-27 23:05:23,304 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:23,304 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:23,323 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 23:05:23,515 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 23:05:23,515 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:23,516 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:23,516 INFO L85 PathProgramCache]: Analyzing trace with hash 655575797, now seen corresponding path program 2 times [2022-04-27 23:05:23,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:23,516 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1248245372] [2022-04-27 23:05:23,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:23,538 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:23,538 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1244946799] [2022-04-27 23:05:23,539 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 23:05:23,539 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:23,539 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:23,548 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 23:05:23,550 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 23:05:23,598 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 23:05:23,598 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:05:23,599 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-27 23:05:23,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:23,613 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:23,819 INFO L272 TraceCheckUtils]: 0: Hoare triple {2230#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,819 INFO L290 TraceCheckUtils]: 1: Hoare triple {2230#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L290 TraceCheckUtils]: 2: Hoare triple {2230#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2230#true} {2230#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L272 TraceCheckUtils]: 4: Hoare triple {2230#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L290 TraceCheckUtils]: 5: Hoare triple {2230#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L272 TraceCheckUtils]: 6: Hoare triple {2230#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L290 TraceCheckUtils]: 7: Hoare triple {2230#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L290 TraceCheckUtils]: 8: Hoare triple {2230#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,820 INFO L290 TraceCheckUtils]: 9: Hoare triple {2230#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,821 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2230#true} {2230#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:23,821 INFO L290 TraceCheckUtils]: 11: Hoare triple {2230#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,821 INFO L290 TraceCheckUtils]: 12: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,822 INFO L272 TraceCheckUtils]: 13: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:23,822 INFO L290 TraceCheckUtils]: 14: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,822 INFO L290 TraceCheckUtils]: 15: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,822 INFO L290 TraceCheckUtils]: 16: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,827 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,828 INFO L272 TraceCheckUtils]: 18: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:23,828 INFO L290 TraceCheckUtils]: 19: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,828 INFO L290 TraceCheckUtils]: 20: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,828 INFO L290 TraceCheckUtils]: 21: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,829 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,829 INFO L272 TraceCheckUtils]: 23: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:23,829 INFO L290 TraceCheckUtils]: 24: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,829 INFO L290 TraceCheckUtils]: 25: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,829 INFO L290 TraceCheckUtils]: 26: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,830 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,830 INFO L272 TraceCheckUtils]: 28: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-27 23:05:23,830 INFO L290 TraceCheckUtils]: 29: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,830 INFO L290 TraceCheckUtils]: 30: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,830 INFO L290 TraceCheckUtils]: 31: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,831 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,831 INFO L272 TraceCheckUtils]: 33: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-27 23:05:23,831 INFO L290 TraceCheckUtils]: 34: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,831 INFO L290 TraceCheckUtils]: 35: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,831 INFO L290 TraceCheckUtils]: 36: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,832 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2230#true} {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} is VALID [2022-04-27 23:05:23,832 INFO L290 TraceCheckUtils]: 38: Hoare triple {2268#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:05:23,833 INFO L290 TraceCheckUtils]: 39: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:05:23,833 INFO L272 TraceCheckUtils]: 40: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:23,833 INFO L290 TraceCheckUtils]: 41: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,833 INFO L290 TraceCheckUtils]: 42: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,833 INFO L290 TraceCheckUtils]: 43: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,834 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2230#true} {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:05:23,834 INFO L272 TraceCheckUtils]: 45: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:23,834 INFO L290 TraceCheckUtils]: 46: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:23,834 INFO L290 TraceCheckUtils]: 47: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,834 INFO L290 TraceCheckUtils]: 48: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:23,835 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2230#true} {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:05:23,836 INFO L272 TraceCheckUtils]: 50: Hoare triple {2350#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:23,836 INFO L290 TraceCheckUtils]: 51: Hoare triple {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2391#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:23,836 INFO L290 TraceCheckUtils]: 52: Hoare triple {2391#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-27 23:05:23,836 INFO L290 TraceCheckUtils]: 53: Hoare triple {2231#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-27 23:05:23,837 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 23:05:23,837 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:05:24,043 INFO L290 TraceCheckUtils]: 53: Hoare triple {2231#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-27 23:05:24,044 INFO L290 TraceCheckUtils]: 52: Hoare triple {2391#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2231#false} is VALID [2022-04-27 23:05:24,044 INFO L290 TraceCheckUtils]: 51: Hoare triple {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2391#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:24,045 INFO L272 TraceCheckUtils]: 50: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2387#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:24,045 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2230#true} {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:05:24,045 INFO L290 TraceCheckUtils]: 48: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,046 INFO L290 TraceCheckUtils]: 47: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,046 INFO L290 TraceCheckUtils]: 46: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,046 INFO L272 TraceCheckUtils]: 45: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:24,046 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2230#true} {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:05:24,047 INFO L290 TraceCheckUtils]: 43: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,047 INFO L290 TraceCheckUtils]: 42: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,047 INFO L290 TraceCheckUtils]: 41: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,047 INFO L272 TraceCheckUtils]: 40: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:24,047 INFO L290 TraceCheckUtils]: 39: Hoare triple {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:05:24,050 INFO L290 TraceCheckUtils]: 38: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2407#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:05:24,050 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,050 INFO L290 TraceCheckUtils]: 36: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,051 INFO L290 TraceCheckUtils]: 35: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,051 INFO L290 TraceCheckUtils]: 34: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,051 INFO L272 TraceCheckUtils]: 33: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-27 23:05:24,051 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,052 INFO L290 TraceCheckUtils]: 31: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,052 INFO L290 TraceCheckUtils]: 30: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,052 INFO L290 TraceCheckUtils]: 29: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,052 INFO L272 TraceCheckUtils]: 28: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2230#true} is VALID [2022-04-27 23:05:24,052 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,053 INFO L290 TraceCheckUtils]: 26: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,053 INFO L290 TraceCheckUtils]: 25: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,053 INFO L290 TraceCheckUtils]: 24: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,053 INFO L272 TraceCheckUtils]: 23: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:24,053 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,054 INFO L290 TraceCheckUtils]: 21: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,054 INFO L290 TraceCheckUtils]: 20: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,054 INFO L290 TraceCheckUtils]: 19: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,054 INFO L272 TraceCheckUtils]: 18: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:24,054 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2230#true} {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,055 INFO L290 TraceCheckUtils]: 16: Hoare triple {2230#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,055 INFO L290 TraceCheckUtils]: 15: Hoare triple {2230#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,055 INFO L290 TraceCheckUtils]: 14: Hoare triple {2230#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2230#true} is VALID [2022-04-27 23:05:24,055 INFO L272 TraceCheckUtils]: 13: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2230#true} is VALID [2022-04-27 23:05:24,055 INFO L290 TraceCheckUtils]: 12: Hoare triple {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,056 INFO L290 TraceCheckUtils]: 11: Hoare triple {2230#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2444#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:05:24,056 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2230#true} {2230#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:24,056 INFO L290 TraceCheckUtils]: 9: Hoare triple {2230#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,056 INFO L290 TraceCheckUtils]: 8: Hoare triple {2230#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,056 INFO L290 TraceCheckUtils]: 7: Hoare triple {2230#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2230#true} is VALID [2022-04-27 23:05:24,056 INFO L272 TraceCheckUtils]: 6: Hoare triple {2230#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L290 TraceCheckUtils]: 5: Hoare triple {2230#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L272 TraceCheckUtils]: 4: Hoare triple {2230#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2230#true} {2230#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L290 TraceCheckUtils]: 2: Hoare triple {2230#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L290 TraceCheckUtils]: 1: Hoare triple {2230#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2230#true} is VALID [2022-04-27 23:05:24,057 INFO L272 TraceCheckUtils]: 0: Hoare triple {2230#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2230#true} is VALID [2022-04-27 23:05:24,058 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 23:05:24,058 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:24,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1248245372] [2022-04-27 23:05:24,058 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:24,058 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1244946799] [2022-04-27 23:05:24,058 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1244946799] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 23:05:24,058 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 23:05:24,058 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 23:05:24,059 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1131352262] [2022-04-27 23:05:24,059 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 23:05:24,059 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) Word has length 54 [2022-04-27 23:05:24,060 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:24,060 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-27 23:05:24,110 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:24,110 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 23:05:24,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:24,110 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 23:05:24,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-27 23:05:24,111 INFO L87 Difference]: Start difference. First operand 62 states and 71 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-27 23:05:24,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:24,611 INFO L93 Difference]: Finished difference Result 81 states and 100 transitions. [2022-04-27 23:05:24,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-27 23:05:24,612 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) Word has length 54 [2022-04-27 23:05:24,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-27 23:05:24,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 82 transitions. [2022-04-27 23:05:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-27 23:05:24,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 82 transitions. [2022-04-27 23:05:24,616 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 82 transitions. [2022-04-27 23:05:24,693 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 23:05:24,695 INFO L225 Difference]: With dead ends: 81 [2022-04-27 23:05:24,695 INFO L226 Difference]: Without dead ends: 79 [2022-04-27 23:05:24,695 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 100 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-04-27 23:05:24,696 INFO L413 NwaCegarLoop]: 58 mSDtfsCounter, 7 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 107 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 197 SdHoareTripleChecker+Invalid, 120 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 107 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:24,696 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 197 Invalid, 120 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 107 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 23:05:24,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2022-04-27 23:05:24,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 70. [2022-04-27 23:05:24,710 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:24,710 INFO L82 GeneralOperation]: Start isEquivalent. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-27 23:05:24,710 INFO L74 IsIncluded]: Start isIncluded. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-27 23:05:24,711 INFO L87 Difference]: Start difference. First operand 79 states. Second operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-27 23:05:24,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:24,715 INFO L93 Difference]: Finished difference Result 79 states and 98 transitions. [2022-04-27 23:05:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2022-04-27 23:05:24,716 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:24,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:24,731 INFO L74 IsIncluded]: Start isIncluded. First operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) Second operand 79 states. [2022-04-27 23:05:24,731 INFO L87 Difference]: Start difference. First operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) Second operand 79 states. [2022-04-27 23:05:24,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:24,735 INFO L93 Difference]: Finished difference Result 79 states and 98 transitions. [2022-04-27 23:05:24,735 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2022-04-27 23:05:24,735 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:24,735 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:24,735 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:24,735 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:24,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70 states, 37 states have (on average 1.054054054054054) internal successors, (39), 39 states have internal predecessors, (39), 22 states have call successors, (22), 11 states have call predecessors, (22), 10 states have return successors, (20), 19 states have call predecessors, (20), 20 states have call successors, (20) [2022-04-27 23:05:24,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 81 transitions. [2022-04-27 23:05:24,738 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 81 transitions. Word has length 54 [2022-04-27 23:05:24,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:24,739 INFO L495 AbstractCegarLoop]: Abstraction has 70 states and 81 transitions. [2022-04-27 23:05:24,739 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (19), 2 states have call predecessors, (19), 1 states have return successors, (16), 5 states have call predecessors, (16), 5 states have call successors, (16) [2022-04-27 23:05:24,739 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2022-04-27 23:05:24,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-04-27 23:05:24,740 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:24,740 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:24,765 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 23:05:24,961 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 23:05:24,961 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:24,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:24,964 INFO L85 PathProgramCache]: Analyzing trace with hash 1963047427, now seen corresponding path program 3 times [2022-04-27 23:05:24,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:24,964 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [572820653] [2022-04-27 23:05:24,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:24,985 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:24,986 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [642496218] [2022-04-27 23:05:24,986 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-27 23:05:24,986 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:24,986 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:24,987 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 23:05:24,988 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 23:05:25,027 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-04-27 23:05:25,028 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:05:25,028 INFO L263 TraceCheckSpWp]: Trace formula consists of 96 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-27 23:05:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:25,040 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:25,344 INFO L272 TraceCheckUtils]: 0: Hoare triple {2952#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,344 INFO L290 TraceCheckUtils]: 1: Hoare triple {2952#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2952#true} is VALID [2022-04-27 23:05:25,344 INFO L290 TraceCheckUtils]: 2: Hoare triple {2952#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,344 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2952#true} {2952#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,344 INFO L272 TraceCheckUtils]: 4: Hoare triple {2952#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,344 INFO L290 TraceCheckUtils]: 5: Hoare triple {2952#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L272 TraceCheckUtils]: 6: Hoare triple {2952#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L290 TraceCheckUtils]: 7: Hoare triple {2952#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L290 TraceCheckUtils]: 8: Hoare triple {2952#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L290 TraceCheckUtils]: 9: Hoare triple {2952#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2952#true} {2952#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,345 INFO L290 TraceCheckUtils]: 11: Hoare triple {2952#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,346 INFO L290 TraceCheckUtils]: 12: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,346 INFO L272 TraceCheckUtils]: 13: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,346 INFO L290 TraceCheckUtils]: 14: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,346 INFO L290 TraceCheckUtils]: 15: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,346 INFO L290 TraceCheckUtils]: 16: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,347 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,347 INFO L272 TraceCheckUtils]: 18: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,347 INFO L290 TraceCheckUtils]: 19: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,347 INFO L290 TraceCheckUtils]: 20: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,347 INFO L290 TraceCheckUtils]: 21: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,348 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,348 INFO L272 TraceCheckUtils]: 23: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,348 INFO L290 TraceCheckUtils]: 24: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,348 INFO L290 TraceCheckUtils]: 25: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,348 INFO L290 TraceCheckUtils]: 26: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,349 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,349 INFO L272 TraceCheckUtils]: 28: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-27 23:05:25,349 INFO L290 TraceCheckUtils]: 29: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,349 INFO L290 TraceCheckUtils]: 30: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,349 INFO L290 TraceCheckUtils]: 31: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,350 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,350 INFO L272 TraceCheckUtils]: 33: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-27 23:05:25,350 INFO L290 TraceCheckUtils]: 34: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,350 INFO L290 TraceCheckUtils]: 35: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,350 INFO L290 TraceCheckUtils]: 36: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,355 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2952#true} {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:25,356 INFO L290 TraceCheckUtils]: 38: Hoare triple {2990#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-27 23:05:25,356 INFO L290 TraceCheckUtils]: 39: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-27 23:05:25,356 INFO L272 TraceCheckUtils]: 40: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,357 INFO L290 TraceCheckUtils]: 41: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,357 INFO L290 TraceCheckUtils]: 42: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,357 INFO L290 TraceCheckUtils]: 43: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,358 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-27 23:05:25,358 INFO L272 TraceCheckUtils]: 45: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,358 INFO L290 TraceCheckUtils]: 46: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,359 INFO L290 TraceCheckUtils]: 47: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,360 INFO L290 TraceCheckUtils]: 48: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,360 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-27 23:05:25,360 INFO L272 TraceCheckUtils]: 50: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,360 INFO L290 TraceCheckUtils]: 51: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,361 INFO L290 TraceCheckUtils]: 52: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,361 INFO L290 TraceCheckUtils]: 53: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,361 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {2952#true} {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} is VALID [2022-04-27 23:05:25,362 INFO L272 TraceCheckUtils]: 55: Hoare triple {3072#(and (= 7 main_~y~0) (= (+ 5 main_~y~0) main_~z~0) (= main_~x~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:25,362 INFO L290 TraceCheckUtils]: 56: Hoare triple {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3128#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:25,363 INFO L290 TraceCheckUtils]: 57: Hoare triple {3128#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-27 23:05:25,363 INFO L290 TraceCheckUtils]: 58: Hoare triple {2953#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-27 23:05:25,363 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 23:05:25,363 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:05:25,700 INFO L290 TraceCheckUtils]: 58: Hoare triple {2953#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-27 23:05:25,701 INFO L290 TraceCheckUtils]: 57: Hoare triple {3128#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2953#false} is VALID [2022-04-27 23:05:25,701 INFO L290 TraceCheckUtils]: 56: Hoare triple {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3128#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:25,702 INFO L272 TraceCheckUtils]: 55: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3124#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:25,702 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 23:05:25,703 INFO L290 TraceCheckUtils]: 53: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,703 INFO L290 TraceCheckUtils]: 52: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,703 INFO L290 TraceCheckUtils]: 51: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,707 INFO L272 TraceCheckUtils]: 50: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,707 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 23:05:25,707 INFO L290 TraceCheckUtils]: 48: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,707 INFO L290 TraceCheckUtils]: 47: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,708 INFO L290 TraceCheckUtils]: 46: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,708 INFO L272 TraceCheckUtils]: 45: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,708 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {2952#true} {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 23:05:25,708 INFO L290 TraceCheckUtils]: 43: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,709 INFO L290 TraceCheckUtils]: 42: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,709 INFO L290 TraceCheckUtils]: 41: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,709 INFO L272 TraceCheckUtils]: 40: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,709 INFO L290 TraceCheckUtils]: 39: Hoare triple {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 23:05:25,713 INFO L290 TraceCheckUtils]: 38: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3144#(= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0)))} is VALID [2022-04-27 23:05:25,713 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,714 INFO L290 TraceCheckUtils]: 36: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,714 INFO L290 TraceCheckUtils]: 35: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,714 INFO L290 TraceCheckUtils]: 34: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,714 INFO L272 TraceCheckUtils]: 33: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-27 23:05:25,714 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,715 INFO L290 TraceCheckUtils]: 31: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,715 INFO L290 TraceCheckUtils]: 30: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,715 INFO L290 TraceCheckUtils]: 29: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,715 INFO L272 TraceCheckUtils]: 28: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {2952#true} is VALID [2022-04-27 23:05:25,715 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,716 INFO L290 TraceCheckUtils]: 26: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,716 INFO L290 TraceCheckUtils]: 25: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,716 INFO L290 TraceCheckUtils]: 24: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,716 INFO L272 TraceCheckUtils]: 23: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,716 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,717 INFO L290 TraceCheckUtils]: 21: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,717 INFO L290 TraceCheckUtils]: 20: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,717 INFO L290 TraceCheckUtils]: 19: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,717 INFO L272 TraceCheckUtils]: 18: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,718 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {2952#true} {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,718 INFO L290 TraceCheckUtils]: 16: Hoare triple {2952#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,718 INFO L290 TraceCheckUtils]: 15: Hoare triple {2952#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,718 INFO L290 TraceCheckUtils]: 14: Hoare triple {2952#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2952#true} is VALID [2022-04-27 23:05:25,718 INFO L272 TraceCheckUtils]: 13: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {2952#true} is VALID [2022-04-27 23:05:25,718 INFO L290 TraceCheckUtils]: 12: Hoare triple {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,719 INFO L290 TraceCheckUtils]: 11: Hoare triple {2952#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3196#(= (+ (* main_~z~0 main_~z~0) 6 (* main_~z~0 main_~y~0)) (+ (* main_~x~0 18) (* main_~z~0 4) (* main_~y~0 24)))} is VALID [2022-04-27 23:05:25,719 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2952#true} {2952#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,719 INFO L290 TraceCheckUtils]: 9: Hoare triple {2952#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,719 INFO L290 TraceCheckUtils]: 8: Hoare triple {2952#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,719 INFO L290 TraceCheckUtils]: 7: Hoare triple {2952#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L272 TraceCheckUtils]: 6: Hoare triple {2952#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L290 TraceCheckUtils]: 5: Hoare triple {2952#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L272 TraceCheckUtils]: 4: Hoare triple {2952#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2952#true} {2952#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L290 TraceCheckUtils]: 2: Hoare triple {2952#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L290 TraceCheckUtils]: 1: Hoare triple {2952#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {2952#true} is VALID [2022-04-27 23:05:25,720 INFO L272 TraceCheckUtils]: 0: Hoare triple {2952#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2952#true} is VALID [2022-04-27 23:05:25,721 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 23:05:25,721 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:25,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [572820653] [2022-04-27 23:05:25,721 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:25,721 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [642496218] [2022-04-27 23:05:25,721 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [642496218] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 23:05:25,721 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 23:05:25,721 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-27 23:05:25,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538588774] [2022-04-27 23:05:25,722 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 23:05:25,722 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 59 [2022-04-27 23:05:25,722 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:25,723 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:05:25,786 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:25,786 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 23:05:25,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:25,787 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 23:05:25,787 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-04-27 23:05:25,787 INFO L87 Difference]: Start difference. First operand 70 states and 81 transitions. Second operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:05:27,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:27,643 INFO L93 Difference]: Finished difference Result 93 states and 109 transitions. [2022-04-27 23:05:27,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 23:05:27,644 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 59 [2022-04-27 23:05:27,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:27,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:05:27,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-27 23:05:27,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:05:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 82 transitions. [2022-04-27 23:05:27,648 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 82 transitions. [2022-04-27 23:05:27,743 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 23:05:27,744 INFO L225 Difference]: With dead ends: 93 [2022-04-27 23:05:27,745 INFO L226 Difference]: Without dead ends: 85 [2022-04-27 23:05:27,745 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 110 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2022-04-27 23:05:27,745 INFO L413 NwaCegarLoop]: 46 mSDtfsCounter, 9 mSDsluCounter, 89 mSDsCounter, 0 mSdLazyCounter, 151 mSolverCounterSat, 37 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 135 SdHoareTripleChecker+Invalid, 188 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 151 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:27,746 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 135 Invalid, 188 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 151 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-27 23:05:27,746 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-04-27 23:05:27,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 79. [2022-04-27 23:05:27,765 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:27,766 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:27,766 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:27,766 INFO L87 Difference]: Start difference. First operand 85 states. Second operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:27,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:27,769 INFO L93 Difference]: Finished difference Result 85 states and 95 transitions. [2022-04-27 23:05:27,769 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2022-04-27 23:05:27,770 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:27,770 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:27,770 INFO L74 IsIncluded]: Start isIncluded. First operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) Second operand 85 states. [2022-04-27 23:05:27,770 INFO L87 Difference]: Start difference. First operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) Second operand 85 states. [2022-04-27 23:05:27,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:27,773 INFO L93 Difference]: Finished difference Result 85 states and 95 transitions. [2022-04-27 23:05:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2022-04-27 23:05:27,773 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:27,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:27,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:27,774 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 79 states, 46 states have (on average 1.0434782608695652) internal successors, (48), 48 states have internal predecessors, (48), 19 states have call successors, (19), 14 states have call predecessors, (19), 13 states have return successors, (17), 16 states have call predecessors, (17), 17 states have call successors, (17) [2022-04-27 23:05:27,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 79 states and 84 transitions. [2022-04-27 23:05:27,776 INFO L78 Accepts]: Start accepts. Automaton has 79 states and 84 transitions. Word has length 59 [2022-04-27 23:05:27,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:27,777 INFO L495 AbstractCegarLoop]: Abstraction has 79 states and 84 transitions. [2022-04-27 23:05:27,777 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.5) internal successors, (20), 7 states have internal predecessors, (20), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:05:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 84 transitions. [2022-04-27 23:05:27,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-27 23:05:27,777 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:27,778 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:27,800 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2022-04-27 23:05:27,991 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 23:05:27,991 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:27,992 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:27,992 INFO L85 PathProgramCache]: Analyzing trace with hash -1897273453, now seen corresponding path program 1 times [2022-04-27 23:05:27,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:27,992 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1240867194] [2022-04-27 23:05:27,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:28,005 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:28,005 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [177675515] [2022-04-27 23:05:28,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:28,005 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:28,005 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:28,008 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 23:05:28,017 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 23:05:28,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:28,075 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 18 conjunts are in the unsatisfiable core [2022-04-27 23:05:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:28,094 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:28,630 INFO L272 TraceCheckUtils]: 0: Hoare triple {3742#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,630 INFO L290 TraceCheckUtils]: 1: Hoare triple {3742#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L290 TraceCheckUtils]: 2: Hoare triple {3742#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3742#true} {3742#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L272 TraceCheckUtils]: 4: Hoare triple {3742#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L290 TraceCheckUtils]: 5: Hoare triple {3742#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L272 TraceCheckUtils]: 6: Hoare triple {3742#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L290 TraceCheckUtils]: 7: Hoare triple {3742#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L290 TraceCheckUtils]: 8: Hoare triple {3742#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,631 INFO L290 TraceCheckUtils]: 9: Hoare triple {3742#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,632 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3742#true} {3742#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {3742#true} is VALID [2022-04-27 23:05:28,633 INFO L290 TraceCheckUtils]: 11: Hoare triple {3742#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,633 INFO L290 TraceCheckUtils]: 12: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,633 INFO L272 TraceCheckUtils]: 13: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,633 INFO L290 TraceCheckUtils]: 14: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,633 INFO L290 TraceCheckUtils]: 15: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,633 INFO L290 TraceCheckUtils]: 16: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,634 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,634 INFO L272 TraceCheckUtils]: 18: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,634 INFO L290 TraceCheckUtils]: 19: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,634 INFO L290 TraceCheckUtils]: 20: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,635 INFO L290 TraceCheckUtils]: 21: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,635 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,635 INFO L272 TraceCheckUtils]: 23: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,635 INFO L290 TraceCheckUtils]: 24: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,636 INFO L290 TraceCheckUtils]: 25: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,636 INFO L290 TraceCheckUtils]: 26: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,636 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,636 INFO L272 TraceCheckUtils]: 28: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-27 23:05:28,637 INFO L290 TraceCheckUtils]: 29: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,637 INFO L290 TraceCheckUtils]: 30: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,637 INFO L290 TraceCheckUtils]: 31: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,637 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,637 INFO L272 TraceCheckUtils]: 33: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-27 23:05:28,638 INFO L290 TraceCheckUtils]: 34: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,638 INFO L290 TraceCheckUtils]: 35: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,638 INFO L290 TraceCheckUtils]: 36: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,638 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {3742#true} {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:05:28,639 INFO L290 TraceCheckUtils]: 38: Hoare triple {3780#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,639 INFO L290 TraceCheckUtils]: 39: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,640 INFO L272 TraceCheckUtils]: 40: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,640 INFO L290 TraceCheckUtils]: 41: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,640 INFO L290 TraceCheckUtils]: 42: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,640 INFO L290 TraceCheckUtils]: 43: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,640 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,640 INFO L272 TraceCheckUtils]: 45: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,641 INFO L290 TraceCheckUtils]: 46: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,641 INFO L290 TraceCheckUtils]: 47: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,641 INFO L290 TraceCheckUtils]: 48: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,647 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,648 INFO L272 TraceCheckUtils]: 50: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,648 INFO L290 TraceCheckUtils]: 51: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,648 INFO L290 TraceCheckUtils]: 52: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,648 INFO L290 TraceCheckUtils]: 53: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,648 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,649 INFO L272 TraceCheckUtils]: 55: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-27 23:05:28,649 INFO L290 TraceCheckUtils]: 56: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,649 INFO L290 TraceCheckUtils]: 57: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,649 INFO L290 TraceCheckUtils]: 58: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,649 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,649 INFO L272 TraceCheckUtils]: 60: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3742#true} is VALID [2022-04-27 23:05:28,649 INFO L290 TraceCheckUtils]: 61: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,650 INFO L290 TraceCheckUtils]: 62: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,650 INFO L290 TraceCheckUtils]: 63: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,650 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {3742#true} {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} is VALID [2022-04-27 23:05:28,651 INFO L290 TraceCheckUtils]: 65: Hoare triple {3862#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (<= main_~n~0 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 23:05:28,651 INFO L272 TraceCheckUtils]: 66: Hoare triple {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3742#true} is VALID [2022-04-27 23:05:28,651 INFO L290 TraceCheckUtils]: 67: Hoare triple {3742#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3742#true} is VALID [2022-04-27 23:05:28,651 INFO L290 TraceCheckUtils]: 68: Hoare triple {3742#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,651 INFO L290 TraceCheckUtils]: 69: Hoare triple {3742#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3742#true} is VALID [2022-04-27 23:05:28,651 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {3742#true} {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 23:05:28,654 INFO L272 TraceCheckUtils]: 71: Hoare triple {3944#(and (= main_~z~0 12) (= (+ (- 1) main_~x~0) 0) (<= 0 main_~a~0) (< main_~a~0 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {3963#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:28,654 INFO L290 TraceCheckUtils]: 72: Hoare triple {3963#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3967#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:28,655 INFO L290 TraceCheckUtils]: 73: Hoare triple {3967#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3743#false} is VALID [2022-04-27 23:05:28,655 INFO L290 TraceCheckUtils]: 74: Hoare triple {3743#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3743#false} is VALID [2022-04-27 23:05:28,655 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 23:05:28,655 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:05:29,330 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:05:29,330 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1240867194] [2022-04-27 23:05:29,330 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:05:29,330 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [177675515] [2022-04-27 23:05:29,330 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [177675515] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 23:05:29,330 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 23:05:29,331 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2022-04-27 23:05:29,331 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385904571] [2022-04-27 23:05:29,331 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 23:05:29,331 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 75 [2022-04-27 23:05:29,332 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:05:29,332 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-27 23:05:29,370 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 23:05:29,370 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-04-27 23:05:29,370 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:05:29,371 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-04-27 23:05:29,371 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2022-04-27 23:05:29,371 INFO L87 Difference]: Start difference. First operand 79 states and 84 transitions. Second operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-27 23:05:29,805 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:29,806 INFO L93 Difference]: Finished difference Result 95 states and 103 transitions. [2022-04-27 23:05:29,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-27 23:05:29,806 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) Word has length 75 [2022-04-27 23:05:29,806 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:05:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-27 23:05:29,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 70 transitions. [2022-04-27 23:05:29,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-27 23:05:29,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 70 transitions. [2022-04-27 23:05:29,810 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 70 transitions. [2022-04-27 23:05:29,883 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:05:29,885 INFO L225 Difference]: With dead ends: 95 [2022-04-27 23:05:29,885 INFO L226 Difference]: Without dead ends: 93 [2022-04-27 23:05:29,886 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 103 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2022-04-27 23:05:29,886 INFO L413 NwaCegarLoop]: 42 mSDtfsCounter, 6 mSDsluCounter, 120 mSDsCounter, 0 mSdLazyCounter, 139 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 162 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 139 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-27 23:05:29,886 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 162 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 139 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-27 23:05:29,887 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2022-04-27 23:05:29,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 92. [2022-04-27 23:05:29,913 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:05:29,913 INFO L82 GeneralOperation]: Start isEquivalent. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-27 23:05:29,913 INFO L74 IsIncluded]: Start isIncluded. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-27 23:05:29,914 INFO L87 Difference]: Start difference. First operand 93 states. Second operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-27 23:05:29,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:29,916 INFO L93 Difference]: Finished difference Result 93 states and 101 transitions. [2022-04-27 23:05:29,917 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 101 transitions. [2022-04-27 23:05:29,917 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:29,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:29,917 INFO L74 IsIncluded]: Start isIncluded. First operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) Second operand 93 states. [2022-04-27 23:05:29,918 INFO L87 Difference]: Start difference. First operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) Second operand 93 states. [2022-04-27 23:05:29,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:05:29,920 INFO L93 Difference]: Finished difference Result 93 states and 101 transitions. [2022-04-27 23:05:29,920 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 101 transitions. [2022-04-27 23:05:29,921 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:05:29,921 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:05:29,921 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:05:29,921 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:05:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 53 states have (on average 1.0566037735849056) internal successors, (56), 55 states have internal predecessors, (56), 23 states have call successors, (23), 16 states have call predecessors, (23), 15 states have return successors, (21), 20 states have call predecessors, (21), 21 states have call successors, (21) [2022-04-27 23:05:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 100 transitions. [2022-04-27 23:05:29,924 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 100 transitions. Word has length 75 [2022-04-27 23:05:29,925 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:05:29,925 INFO L495 AbstractCegarLoop]: Abstraction has 92 states and 100 transitions. [2022-04-27 23:05:29,925 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.8333333333333335) internal successors, (17), 6 states have internal predecessors, (17), 4 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (13), 4 states have call predecessors, (13), 4 states have call successors, (13) [2022-04-27 23:05:29,925 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 100 transitions. [2022-04-27 23:05:29,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2022-04-27 23:05:29,926 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:05:29,926 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:05:29,947 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 23:05:30,143 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 23:05:30,143 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:05:30,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:05:30,144 INFO L85 PathProgramCache]: Analyzing trace with hash -994112719, now seen corresponding path program 1 times [2022-04-27 23:05:30,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:05:30,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1178844861] [2022-04-27 23:05:30,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:05:30,155 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:05:30,155 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2144554413] [2022-04-27 23:05:30,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:05:30,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:05:30,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:05:30,156 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 23:05:30,171 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 23:05:30,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:30,205 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 35 conjunts are in the unsatisfiable core [2022-04-27 23:05:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:05:30,221 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:05:32,264 INFO L272 TraceCheckUtils]: 0: Hoare triple {4552#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,264 INFO L290 TraceCheckUtils]: 1: Hoare triple {4552#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {4552#true} is VALID [2022-04-27 23:05:32,264 INFO L290 TraceCheckUtils]: 2: Hoare triple {4552#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,264 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4552#true} {4552#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,264 INFO L272 TraceCheckUtils]: 4: Hoare triple {4552#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,265 INFO L290 TraceCheckUtils]: 5: Hoare triple {4552#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} is VALID [2022-04-27 23:05:32,266 INFO L272 TraceCheckUtils]: 6: Hoare triple {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {4552#true} is VALID [2022-04-27 23:05:32,266 INFO L290 TraceCheckUtils]: 7: Hoare triple {4552#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4579#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-27 23:05:32,266 INFO L290 TraceCheckUtils]: 8: Hoare triple {4579#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4583#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:05:32,267 INFO L290 TraceCheckUtils]: 9: Hoare triple {4583#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4583#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:05:32,268 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4583#(not (= |assume_abort_if_not_#in~cond| 0))} {4572#(or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ (* (- 1) main_~a~0) 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {4590#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,268 INFO L290 TraceCheckUtils]: 11: Hoare triple {4590#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,269 INFO L290 TraceCheckUtils]: 12: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,269 INFO L272 TraceCheckUtils]: 13: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,269 INFO L290 TraceCheckUtils]: 14: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,269 INFO L290 TraceCheckUtils]: 15: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,269 INFO L290 TraceCheckUtils]: 16: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,270 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,270 INFO L272 TraceCheckUtils]: 18: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,270 INFO L290 TraceCheckUtils]: 19: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,270 INFO L290 TraceCheckUtils]: 20: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,270 INFO L290 TraceCheckUtils]: 21: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,271 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,271 INFO L272 TraceCheckUtils]: 23: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,271 INFO L290 TraceCheckUtils]: 24: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,271 INFO L290 TraceCheckUtils]: 25: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,271 INFO L290 TraceCheckUtils]: 26: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,272 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,272 INFO L272 TraceCheckUtils]: 28: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-27 23:05:32,272 INFO L290 TraceCheckUtils]: 29: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,272 INFO L290 TraceCheckUtils]: 30: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,272 INFO L290 TraceCheckUtils]: 31: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,273 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,273 INFO L272 TraceCheckUtils]: 33: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-27 23:05:32,273 INFO L290 TraceCheckUtils]: 34: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,273 INFO L290 TraceCheckUtils]: 35: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,273 INFO L290 TraceCheckUtils]: 36: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,274 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {4552#true} {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} is VALID [2022-04-27 23:05:32,275 INFO L290 TraceCheckUtils]: 38: Hoare triple {4594#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (<= 0 main_~a~0) (<= main_~a~0 5) (<= 6 main_~z~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,275 INFO L290 TraceCheckUtils]: 39: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,276 INFO L272 TraceCheckUtils]: 40: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,276 INFO L290 TraceCheckUtils]: 41: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,276 INFO L290 TraceCheckUtils]: 42: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,276 INFO L290 TraceCheckUtils]: 43: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,276 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,277 INFO L272 TraceCheckUtils]: 45: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,277 INFO L290 TraceCheckUtils]: 46: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,277 INFO L290 TraceCheckUtils]: 47: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,277 INFO L290 TraceCheckUtils]: 48: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,277 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,278 INFO L272 TraceCheckUtils]: 50: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,278 INFO L290 TraceCheckUtils]: 51: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,278 INFO L290 TraceCheckUtils]: 52: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,278 INFO L290 TraceCheckUtils]: 53: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,278 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,279 INFO L272 TraceCheckUtils]: 55: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-27 23:05:32,279 INFO L290 TraceCheckUtils]: 56: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,279 INFO L290 TraceCheckUtils]: 57: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,279 INFO L290 TraceCheckUtils]: 58: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,279 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {4552#true} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,280 INFO L272 TraceCheckUtils]: 60: Hoare triple {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4552#true} is VALID [2022-04-27 23:05:32,280 INFO L290 TraceCheckUtils]: 61: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:32,280 INFO L290 TraceCheckUtils]: 62: Hoare triple {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:05:32,281 INFO L290 TraceCheckUtils]: 63: Hoare triple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:05:32,282 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} {4676#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {4757#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} is VALID [2022-04-27 23:05:32,282 INFO L290 TraceCheckUtils]: 65: Hoare triple {4757#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (<= main_~n~0 1) (<= main_~a~0 5))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 23:05:32,282 INFO L272 TraceCheckUtils]: 66: Hoare triple {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4552#true} is VALID [2022-04-27 23:05:32,282 INFO L290 TraceCheckUtils]: 67: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4552#true} is VALID [2022-04-27 23:05:32,283 INFO L290 TraceCheckUtils]: 68: Hoare triple {4552#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,283 INFO L290 TraceCheckUtils]: 69: Hoare triple {4552#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4552#true} is VALID [2022-04-27 23:05:32,283 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {4552#true} {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} is VALID [2022-04-27 23:05:32,283 INFO L272 TraceCheckUtils]: 71: Hoare triple {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {4552#true} is VALID [2022-04-27 23:05:32,284 INFO L290 TraceCheckUtils]: 72: Hoare triple {4552#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:32,284 INFO L290 TraceCheckUtils]: 73: Hoare triple {4746#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:05:32,284 INFO L290 TraceCheckUtils]: 74: Hoare triple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:05:32,285 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {4750#(not (= |__VERIFIER_assert_#in~cond| 0))} {4761#(and (<= (+ main_~x~0 6) main_~y~0) (<= (+ main_~y~0 6) (+ main_~z~0 main_~x~0)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= main_~x~0 1) (<= 0 main_~a~0) (< main_~a~0 1))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {4792#(and (<= 7 main_~y~0) (<= (+ 5 main_~y~0) main_~z~0) (< main_~a~0 1) (= main_~z~0 (+ (* main_~a~0 6) 12)))} is VALID [2022-04-27 23:05:32,286 INFO L272 TraceCheckUtils]: 76: Hoare triple {4792#(and (<= 7 main_~y~0) (<= (+ 5 main_~y~0) main_~z~0) (< main_~a~0 1) (= main_~z~0 (+ (* main_~a~0 6) 12)))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {4796#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:05:32,287 INFO L290 TraceCheckUtils]: 77: Hoare triple {4796#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4800#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:05:32,287 INFO L290 TraceCheckUtils]: 78: Hoare triple {4800#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4553#false} is VALID [2022-04-27 23:05:32,287 INFO L290 TraceCheckUtils]: 79: Hoare triple {4553#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4553#false} is VALID [2022-04-27 23:05:32,287 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 79 proven. 12 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2022-04-27 23:05:32,287 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:01,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:01,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1178844861] [2022-04-27 23:06:01,068 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:01,068 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2144554413] [2022-04-27 23:06:01,069 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2144554413] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 23:06:01,069 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 23:06:01,069 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15] total 15 [2022-04-27 23:06:01,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1041747117] [2022-04-27 23:06:01,069 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:01,069 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) Word has length 80 [2022-04-27 23:06:01,070 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:01,070 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:06:01,116 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:01,116 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2022-04-27 23:06:01,116 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:01,116 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2022-04-27 23:06:01,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=339, Unknown=0, NotChecked=0, Total=420 [2022-04-27 23:06:01,117 INFO L87 Difference]: Start difference. First operand 92 states and 100 transitions. Second operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:06:03,189 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:03,189 INFO L93 Difference]: Finished difference Result 103 states and 109 transitions. [2022-04-27 23:06:03,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2022-04-27 23:06:03,190 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) Word has length 80 [2022-04-27 23:06:03,190 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:03,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:06:03,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 70 transitions. [2022-04-27 23:06:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:06:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 70 transitions. [2022-04-27 23:06:03,194 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 14 states and 70 transitions. [2022-04-27 23:06:03,276 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:03,277 INFO L225 Difference]: With dead ends: 103 [2022-04-27 23:06:03,277 INFO L226 Difference]: Without dead ends: 90 [2022-04-27 23:06:03,278 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 102 SyntacticMatches, 1 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 112 ImplicationChecksByTransitivity, 5.6s TimeCoverageRelationStatistics Valid=111, Invalid=489, Unknown=0, NotChecked=0, Total=600 [2022-04-27 23:06:03,278 INFO L413 NwaCegarLoop]: 29 mSDtfsCounter, 21 mSDsluCounter, 90 mSDsCounter, 0 mSdLazyCounter, 323 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 119 SdHoareTripleChecker+Invalid, 357 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 323 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:03,278 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [32 Valid, 119 Invalid, 357 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 323 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-27 23:06:03,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2022-04-27 23:06:03,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2022-04-27 23:06:03,327 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:03,327 INFO L82 GeneralOperation]: Start isEquivalent. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:03,328 INFO L74 IsIncluded]: Start isIncluded. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:03,328 INFO L87 Difference]: Start difference. First operand 90 states. Second operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:03,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:03,330 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-04-27 23:06:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-27 23:06:03,330 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:03,330 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:03,330 INFO L74 IsIncluded]: Start isIncluded. First operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 90 states. [2022-04-27 23:06:03,331 INFO L87 Difference]: Start difference. First operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 90 states. [2022-04-27 23:06:03,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:03,333 INFO L93 Difference]: Finished difference Result 90 states and 95 transitions. [2022-04-27 23:06:03,333 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-27 23:06:03,333 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:03,333 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:03,333 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:03,333 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:03,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 53 states have (on average 1.0377358490566038) internal successors, (55), 54 states have internal predecessors, (55), 21 states have call successors, (21), 16 states have call predecessors, (21), 15 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:03,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 95 transitions. [2022-04-27 23:06:03,335 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 95 transitions. Word has length 80 [2022-04-27 23:06:03,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:03,335 INFO L495 AbstractCegarLoop]: Abstraction has 90 states and 95 transitions. [2022-04-27 23:06:03,336 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 12 states have (on average 1.6666666666666667) internal successors, (20), 11 states have internal predecessors, (20), 6 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 7 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-27 23:06:03,336 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 95 transitions. [2022-04-27 23:06:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2022-04-27 23:06:03,336 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:06:03,336 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:06:03,359 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 23:06:03,551 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 23:06:03,551 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:06:03,552 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:06:03,552 INFO L85 PathProgramCache]: Analyzing trace with hash -1391751782, now seen corresponding path program 4 times [2022-04-27 23:06:03,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:06:03,552 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418394116] [2022-04-27 23:06:03,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:06:03,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:06:03,561 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:06:03,562 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [524767653] [2022-04-27 23:06:03,562 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-27 23:06:03,562 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:06:03,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:06:03,563 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 23:06:03,567 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 23:06:03,607 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-27 23:06:03,607 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:06:03,608 INFO L263 TraceCheckSpWp]: Trace formula consists of 163 conjuncts, 21 conjunts are in the unsatisfiable core [2022-04-27 23:06:03,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:06:03,620 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:06:03,938 INFO L272 TraceCheckUtils]: 0: Hoare triple {5407#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 1: Hoare triple {5407#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 2: Hoare triple {5407#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5407#true} {5407#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L272 TraceCheckUtils]: 4: Hoare triple {5407#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 5: Hoare triple {5407#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L272 TraceCheckUtils]: 6: Hoare triple {5407#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 7: Hoare triple {5407#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 8: Hoare triple {5407#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L290 TraceCheckUtils]: 9: Hoare triple {5407#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,939 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5407#true} {5407#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:03,940 INFO L290 TraceCheckUtils]: 11: Hoare triple {5407#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,940 INFO L290 TraceCheckUtils]: 12: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,940 INFO L272 TraceCheckUtils]: 13: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,940 INFO L290 TraceCheckUtils]: 14: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,940 INFO L290 TraceCheckUtils]: 15: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,940 INFO L290 TraceCheckUtils]: 16: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,941 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,941 INFO L272 TraceCheckUtils]: 18: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,941 INFO L290 TraceCheckUtils]: 19: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,941 INFO L290 TraceCheckUtils]: 20: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,941 INFO L290 TraceCheckUtils]: 21: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,942 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,942 INFO L272 TraceCheckUtils]: 23: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,942 INFO L290 TraceCheckUtils]: 24: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,942 INFO L290 TraceCheckUtils]: 25: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,943 INFO L290 TraceCheckUtils]: 26: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,943 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,943 INFO L272 TraceCheckUtils]: 28: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:03,943 INFO L290 TraceCheckUtils]: 29: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,943 INFO L290 TraceCheckUtils]: 30: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,943 INFO L290 TraceCheckUtils]: 31: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,955 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,955 INFO L272 TraceCheckUtils]: 33: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:03,955 INFO L290 TraceCheckUtils]: 34: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,955 INFO L290 TraceCheckUtils]: 35: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,955 INFO L290 TraceCheckUtils]: 36: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,956 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {5407#true} {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:03,956 INFO L290 TraceCheckUtils]: 38: Hoare triple {5445#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,956 INFO L290 TraceCheckUtils]: 39: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,957 INFO L272 TraceCheckUtils]: 40: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L290 TraceCheckUtils]: 41: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L290 TraceCheckUtils]: 42: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L290 TraceCheckUtils]: 43: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,957 INFO L272 TraceCheckUtils]: 45: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L290 TraceCheckUtils]: 46: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,957 INFO L290 TraceCheckUtils]: 47: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,958 INFO L290 TraceCheckUtils]: 48: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,958 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,958 INFO L272 TraceCheckUtils]: 50: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,958 INFO L290 TraceCheckUtils]: 51: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,958 INFO L290 TraceCheckUtils]: 52: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,958 INFO L290 TraceCheckUtils]: 53: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,959 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,959 INFO L272 TraceCheckUtils]: 55: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:03,959 INFO L290 TraceCheckUtils]: 56: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,959 INFO L290 TraceCheckUtils]: 57: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,959 INFO L290 TraceCheckUtils]: 58: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,960 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,960 INFO L272 TraceCheckUtils]: 60: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:03,960 INFO L290 TraceCheckUtils]: 61: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,960 INFO L290 TraceCheckUtils]: 62: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,960 INFO L290 TraceCheckUtils]: 63: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,960 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {5407#true} {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} is VALID [2022-04-27 23:06:03,961 INFO L290 TraceCheckUtils]: 65: Hoare triple {5527#(and (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0) (= 6 (+ main_~y~0 (* (- 1) main_~x~0))))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-27 23:06:03,961 INFO L290 TraceCheckUtils]: 66: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-27 23:06:03,961 INFO L272 TraceCheckUtils]: 67: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,961 INFO L290 TraceCheckUtils]: 68: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,961 INFO L290 TraceCheckUtils]: 69: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,961 INFO L290 TraceCheckUtils]: 70: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,962 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {5407#true} {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-27 23:06:03,962 INFO L272 TraceCheckUtils]: 72: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:03,962 INFO L290 TraceCheckUtils]: 73: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:03,962 INFO L290 TraceCheckUtils]: 74: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,962 INFO L290 TraceCheckUtils]: 75: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:03,963 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {5407#true} {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} is VALID [2022-04-27 23:06:03,963 INFO L272 TraceCheckUtils]: 77: Hoare triple {5609#(and (= (+ (- 2) main_~n~0) 0) (= main_~x~0 8))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:03,963 INFO L290 TraceCheckUtils]: 78: Hoare triple {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5650#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:03,964 INFO L290 TraceCheckUtils]: 79: Hoare triple {5650#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-27 23:06:03,964 INFO L290 TraceCheckUtils]: 80: Hoare triple {5408#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-27 23:06:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 15 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-04-27 23:06:03,964 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:04,269 INFO L290 TraceCheckUtils]: 80: Hoare triple {5408#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-27 23:06:04,270 INFO L290 TraceCheckUtils]: 79: Hoare triple {5650#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {5408#false} is VALID [2022-04-27 23:06:04,270 INFO L290 TraceCheckUtils]: 78: Hoare triple {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5650#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:04,271 INFO L272 TraceCheckUtils]: 77: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5646#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:04,271 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {5407#true} {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:06:04,272 INFO L290 TraceCheckUtils]: 75: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,272 INFO L290 TraceCheckUtils]: 74: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,272 INFO L290 TraceCheckUtils]: 73: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,272 INFO L272 TraceCheckUtils]: 72: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,273 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {5407#true} {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:06:04,273 INFO L290 TraceCheckUtils]: 70: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,273 INFO L290 TraceCheckUtils]: 69: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,273 INFO L290 TraceCheckUtils]: 68: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,273 INFO L272 TraceCheckUtils]: 67: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,273 INFO L290 TraceCheckUtils]: 66: Hoare triple {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:06:04,276 INFO L290 TraceCheckUtils]: 65: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5666#(= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0)} is VALID [2022-04-27 23:06:04,277 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,277 INFO L290 TraceCheckUtils]: 63: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,277 INFO L290 TraceCheckUtils]: 62: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,277 INFO L290 TraceCheckUtils]: 61: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,277 INFO L272 TraceCheckUtils]: 60: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:04,278 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,278 INFO L290 TraceCheckUtils]: 58: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,278 INFO L290 TraceCheckUtils]: 57: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,278 INFO L290 TraceCheckUtils]: 56: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,278 INFO L272 TraceCheckUtils]: 55: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:04,279 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,279 INFO L290 TraceCheckUtils]: 53: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,279 INFO L290 TraceCheckUtils]: 52: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,279 INFO L290 TraceCheckUtils]: 51: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,279 INFO L272 TraceCheckUtils]: 50: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,280 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,280 INFO L290 TraceCheckUtils]: 48: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,280 INFO L290 TraceCheckUtils]: 47: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,280 INFO L290 TraceCheckUtils]: 46: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,280 INFO L272 TraceCheckUtils]: 45: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,281 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {5407#true} {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,281 INFO L290 TraceCheckUtils]: 43: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,281 INFO L290 TraceCheckUtils]: 42: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,281 INFO L290 TraceCheckUtils]: 41: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,282 INFO L272 TraceCheckUtils]: 40: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,282 INFO L290 TraceCheckUtils]: 39: Hoare triple {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,285 INFO L290 TraceCheckUtils]: 38: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5703#(= (* (+ main_~n~0 1) (+ main_~n~0 1) (+ main_~n~0 1)) (+ main_~y~0 main_~x~0))} is VALID [2022-04-27 23:06:04,286 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,286 INFO L290 TraceCheckUtils]: 36: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,286 INFO L290 TraceCheckUtils]: 35: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,286 INFO L290 TraceCheckUtils]: 34: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,286 INFO L272 TraceCheckUtils]: 33: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:04,287 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,287 INFO L290 TraceCheckUtils]: 31: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,287 INFO L290 TraceCheckUtils]: 30: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,287 INFO L290 TraceCheckUtils]: 29: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,287 INFO L272 TraceCheckUtils]: 28: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {5407#true} is VALID [2022-04-27 23:06:04,288 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,288 INFO L290 TraceCheckUtils]: 26: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,288 INFO L290 TraceCheckUtils]: 25: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,288 INFO L290 TraceCheckUtils]: 24: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,288 INFO L272 TraceCheckUtils]: 23: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,289 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,289 INFO L290 TraceCheckUtils]: 21: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,289 INFO L290 TraceCheckUtils]: 20: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,289 INFO L290 TraceCheckUtils]: 19: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,289 INFO L272 TraceCheckUtils]: 18: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,290 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {5407#true} {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,290 INFO L290 TraceCheckUtils]: 16: Hoare triple {5407#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,290 INFO L290 TraceCheckUtils]: 15: Hoare triple {5407#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,290 INFO L290 TraceCheckUtils]: 14: Hoare triple {5407#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5407#true} is VALID [2022-04-27 23:06:04,290 INFO L272 TraceCheckUtils]: 13: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {5407#true} is VALID [2022-04-27 23:06:04,291 INFO L290 TraceCheckUtils]: 12: Hoare triple {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,291 INFO L290 TraceCheckUtils]: 11: Hoare triple {5407#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {5785#(= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (* (+ main_~n~0 2) (+ main_~n~0 2) (+ main_~n~0 2)))} is VALID [2022-04-27 23:06:04,291 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5407#true} {5407#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:04,291 INFO L290 TraceCheckUtils]: 9: Hoare triple {5407#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L290 TraceCheckUtils]: 8: Hoare triple {5407#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L290 TraceCheckUtils]: 7: Hoare triple {5407#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L272 TraceCheckUtils]: 6: Hoare triple {5407#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L290 TraceCheckUtils]: 5: Hoare triple {5407#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L272 TraceCheckUtils]: 4: Hoare triple {5407#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5407#true} {5407#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L290 TraceCheckUtils]: 2: Hoare triple {5407#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L290 TraceCheckUtils]: 1: Hoare triple {5407#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {5407#true} is VALID [2022-04-27 23:06:04,292 INFO L272 TraceCheckUtils]: 0: Hoare triple {5407#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5407#true} is VALID [2022-04-27 23:06:04,293 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 24 proven. 15 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2022-04-27 23:06:04,293 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:04,293 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418394116] [2022-04-27 23:06:04,293 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:04,293 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524767653] [2022-04-27 23:06:04,293 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [524767653] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 23:06:04,293 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 23:06:04,293 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2022-04-27 23:06:04,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543632439] [2022-04-27 23:06:04,294 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:04,294 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) Word has length 81 [2022-04-27 23:06:04,295 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:04,295 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-27 23:06:04,368 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 79 edges. 79 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:04,368 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-27 23:06:04,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:04,369 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-27 23:06:04,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2022-04-27 23:06:04,369 INFO L87 Difference]: Start difference. First operand 90 states and 95 transitions. Second operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-27 23:06:05,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:05,469 INFO L93 Difference]: Finished difference Result 106 states and 118 transitions. [2022-04-27 23:06:05,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-27 23:06:05,470 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) Word has length 81 [2022-04-27 23:06:05,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:05,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-27 23:06:05,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:05,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-27 23:06:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:05,473 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-27 23:06:05,608 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 23:06:05,610 INFO L225 Difference]: With dead ends: 106 [2022-04-27 23:06:05,610 INFO L226 Difference]: Without dead ends: 104 [2022-04-27 23:06:05,611 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 165 GetRequests, 152 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2022-04-27 23:06:05,611 INFO L413 NwaCegarLoop]: 38 mSDtfsCounter, 12 mSDsluCounter, 111 mSDsCounter, 0 mSdLazyCounter, 276 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 329 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 276 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:05,611 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 149 Invalid, 329 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 276 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-27 23:06:05,611 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2022-04-27 23:06:05,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 94. [2022-04-27 23:06:05,664 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:05,665 INFO L82 GeneralOperation]: Start isEquivalent. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:05,665 INFO L74 IsIncluded]: Start isIncluded. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:05,665 INFO L87 Difference]: Start difference. First operand 104 states. Second operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:05,667 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:05,667 INFO L93 Difference]: Finished difference Result 104 states and 116 transitions. [2022-04-27 23:06:05,668 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2022-04-27 23:06:05,668 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:05,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:05,668 INFO L74 IsIncluded]: Start isIncluded. First operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 104 states. [2022-04-27 23:06:05,668 INFO L87 Difference]: Start difference. First operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 104 states. [2022-04-27 23:06:05,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:05,671 INFO L93 Difference]: Finished difference Result 104 states and 116 transitions. [2022-04-27 23:06:05,671 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2022-04-27 23:06:05,671 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:05,671 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:05,671 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:05,671 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:05,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 56 states have (on average 1.0357142857142858) internal successors, (58), 57 states have internal predecessors, (58), 21 states have call successors, (21), 17 states have call predecessors, (21), 16 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-27 23:06:05,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 98 transitions. [2022-04-27 23:06:05,673 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 98 transitions. Word has length 81 [2022-04-27 23:06:05,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:05,674 INFO L495 AbstractCegarLoop]: Abstraction has 94 states and 98 transitions. [2022-04-27 23:06:05,674 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 9 states have internal predecessors, (24), 7 states have call successors, (29), 2 states have call predecessors, (29), 1 states have return successors, (26), 7 states have call predecessors, (26), 7 states have call successors, (26) [2022-04-27 23:06:05,674 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2022-04-27 23:06:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-04-27 23:06:05,675 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:06:05,675 INFO L195 NwaCegarLoop]: trace histogram [17, 16, 16, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-27 23:06:05,701 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-27 23:06:05,891 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 23:06:05,892 INFO L420 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:06:05,892 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:06:05,892 INFO L85 PathProgramCache]: Analyzing trace with hash 574631438, now seen corresponding path program 2 times [2022-04-27 23:06:05,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:06:05,892 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603818071] [2022-04-27 23:06:05,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:06:05,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:06:05,908 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:06:05,908 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [140248451] [2022-04-27 23:06:05,908 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 23:06:05,908 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:06:05,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:06:05,909 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 23:06:05,910 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 23:06:05,969 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 23:06:05,969 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:06:05,970 INFO L263 TraceCheckSpWp]: Trace formula consists of 233 conjuncts, 26 conjunts are in the unsatisfiable core [2022-04-27 23:06:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:06:05,985 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:06:06,637 INFO L272 TraceCheckUtils]: 0: Hoare triple {6409#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 1: Hoare triple {6409#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 2: Hoare triple {6409#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6409#true} {6409#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L272 TraceCheckUtils]: 4: Hoare triple {6409#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 5: Hoare triple {6409#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L272 TraceCheckUtils]: 6: Hoare triple {6409#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 7: Hoare triple {6409#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 8: Hoare triple {6409#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,637 INFO L290 TraceCheckUtils]: 9: Hoare triple {6409#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,638 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6409#true} {6409#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {6409#true} is VALID [2022-04-27 23:06:06,638 INFO L290 TraceCheckUtils]: 11: Hoare triple {6409#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,638 INFO L290 TraceCheckUtils]: 12: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,638 INFO L272 TraceCheckUtils]: 13: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,638 INFO L290 TraceCheckUtils]: 14: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,639 INFO L290 TraceCheckUtils]: 15: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,639 INFO L290 TraceCheckUtils]: 16: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,639 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,639 INFO L272 TraceCheckUtils]: 18: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,639 INFO L290 TraceCheckUtils]: 19: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L290 TraceCheckUtils]: 20: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L290 TraceCheckUtils]: 21: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,640 INFO L272 TraceCheckUtils]: 23: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L290 TraceCheckUtils]: 24: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L290 TraceCheckUtils]: 25: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,640 INFO L290 TraceCheckUtils]: 26: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,641 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,641 INFO L272 TraceCheckUtils]: 28: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,641 INFO L290 TraceCheckUtils]: 29: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,641 INFO L290 TraceCheckUtils]: 30: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,641 INFO L290 TraceCheckUtils]: 31: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,642 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,642 INFO L272 TraceCheckUtils]: 33: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,642 INFO L290 TraceCheckUtils]: 34: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,642 INFO L290 TraceCheckUtils]: 35: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,642 INFO L290 TraceCheckUtils]: 36: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,643 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {6409#true} {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:06,643 INFO L290 TraceCheckUtils]: 38: Hoare triple {6447#(and (= main_~x~0 0) (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,643 INFO L290 TraceCheckUtils]: 39: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,644 INFO L272 TraceCheckUtils]: 40: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,644 INFO L290 TraceCheckUtils]: 41: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,644 INFO L290 TraceCheckUtils]: 42: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,644 INFO L290 TraceCheckUtils]: 43: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,644 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,644 INFO L272 TraceCheckUtils]: 45: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,644 INFO L290 TraceCheckUtils]: 46: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L290 TraceCheckUtils]: 47: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L290 TraceCheckUtils]: 48: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,645 INFO L272 TraceCheckUtils]: 50: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L290 TraceCheckUtils]: 51: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L290 TraceCheckUtils]: 52: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,645 INFO L290 TraceCheckUtils]: 53: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,646 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,646 INFO L272 TraceCheckUtils]: 55: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,646 INFO L290 TraceCheckUtils]: 56: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,646 INFO L290 TraceCheckUtils]: 57: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,646 INFO L290 TraceCheckUtils]: 58: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,647 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,648 INFO L272 TraceCheckUtils]: 60: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,648 INFO L290 TraceCheckUtils]: 61: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,648 INFO L290 TraceCheckUtils]: 62: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,648 INFO L290 TraceCheckUtils]: 63: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,649 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {6409#true} {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} is VALID [2022-04-27 23:06:06,649 INFO L290 TraceCheckUtils]: 65: Hoare triple {6529#(and (= main_~z~0 12) (= 7 main_~y~0) (= main_~x~0 1) (= (+ (- 1) main_~n~0) 0))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,650 INFO L290 TraceCheckUtils]: 66: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,650 INFO L272 TraceCheckUtils]: 67: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,650 INFO L290 TraceCheckUtils]: 68: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,650 INFO L290 TraceCheckUtils]: 69: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,650 INFO L290 TraceCheckUtils]: 70: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,651 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,651 INFO L272 TraceCheckUtils]: 72: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,651 INFO L290 TraceCheckUtils]: 73: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,651 INFO L290 TraceCheckUtils]: 74: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,652 INFO L290 TraceCheckUtils]: 75: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,652 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,652 INFO L272 TraceCheckUtils]: 77: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,653 INFO L290 TraceCheckUtils]: 78: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,653 INFO L290 TraceCheckUtils]: 79: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,653 INFO L290 TraceCheckUtils]: 80: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,654 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,654 INFO L272 TraceCheckUtils]: 82: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,654 INFO L290 TraceCheckUtils]: 83: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,654 INFO L290 TraceCheckUtils]: 84: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,654 INFO L290 TraceCheckUtils]: 85: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,655 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,655 INFO L272 TraceCheckUtils]: 87: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6409#true} is VALID [2022-04-27 23:06:06,655 INFO L290 TraceCheckUtils]: 88: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,655 INFO L290 TraceCheckUtils]: 89: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,655 INFO L290 TraceCheckUtils]: 90: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,656 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {6409#true} {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} is VALID [2022-04-27 23:06:06,657 INFO L290 TraceCheckUtils]: 92: Hoare triple {6611#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} is VALID [2022-04-27 23:06:06,657 INFO L272 TraceCheckUtils]: 93: Hoare triple {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6409#true} is VALID [2022-04-27 23:06:06,657 INFO L290 TraceCheckUtils]: 94: Hoare triple {6409#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6409#true} is VALID [2022-04-27 23:06:06,657 INFO L290 TraceCheckUtils]: 95: Hoare triple {6409#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,657 INFO L290 TraceCheckUtils]: 96: Hoare triple {6409#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6409#true} is VALID [2022-04-27 23:06:06,658 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {6409#true} {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} is VALID [2022-04-27 23:06:06,659 INFO L272 TraceCheckUtils]: 98: Hoare triple {6693#(and (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~x~0 (- 7)) 1) (< main_~a~0 2))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {6712#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:06,659 INFO L290 TraceCheckUtils]: 99: Hoare triple {6712#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6716#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:06,659 INFO L290 TraceCheckUtils]: 100: Hoare triple {6716#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6410#false} is VALID [2022-04-27 23:06:06,660 INFO L290 TraceCheckUtils]: 101: Hoare triple {6410#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6410#false} is VALID [2022-04-27 23:06:06,660 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 32 proven. 21 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2022-04-27 23:06:06,660 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:07,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:07,009 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603818071] [2022-04-27 23:06:07,010 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:07,010 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [140248451] [2022-04-27 23:06:07,010 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [140248451] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 23:06:07,010 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 23:06:07,010 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-27 23:06:07,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1433643799] [2022-04-27 23:06:07,010 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:07,011 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 102 [2022-04-27 23:06:07,011 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:07,011 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:06:07,061 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:07,061 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 23:06:07,061 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:07,061 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 23:06:07,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-04-27 23:06:07,061 INFO L87 Difference]: Start difference. First operand 94 states and 98 transitions. Second operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:06:07,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:07,766 INFO L93 Difference]: Finished difference Result 118 states and 127 transitions. [2022-04-27 23:06:07,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-27 23:06:07,766 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) Word has length 102 [2022-04-27 23:06:07,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:06:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:06:07,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:07,770 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-27 23:06:07,841 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 23:06:07,843 INFO L225 Difference]: With dead ends: 118 [2022-04-27 23:06:07,843 INFO L226 Difference]: Without dead ends: 116 [2022-04-27 23:06:07,843 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 129 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-04-27 23:06:07,844 INFO L413 NwaCegarLoop]: 49 mSDtfsCounter, 6 mSDsluCounter, 149 mSDsCounter, 0 mSdLazyCounter, 229 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 198 SdHoareTripleChecker+Invalid, 242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 229 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:07,844 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 198 Invalid, 242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-27 23:06:07,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2022-04-27 23:06:07,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 115. [2022-04-27 23:06:07,912 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:07,912 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-27 23:06:07,912 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-27 23:06:07,913 INFO L87 Difference]: Start difference. First operand 116 states. Second operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-27 23:06:07,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:07,915 INFO L93 Difference]: Finished difference Result 116 states and 125 transitions. [2022-04-27 23:06:07,915 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2022-04-27 23:06:07,915 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:07,915 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:07,915 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand 116 states. [2022-04-27 23:06:07,916 INFO L87 Difference]: Start difference. First operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) Second operand 116 states. [2022-04-27 23:06:07,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:07,918 INFO L93 Difference]: Finished difference Result 116 states and 125 transitions. [2022-04-27 23:06:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 125 transitions. [2022-04-27 23:06:07,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:07,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:07,919 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:07,919 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:07,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 67 states have (on average 1.044776119402985) internal successors, (70), 69 states have internal predecessors, (70), 28 states have call successors, (28), 20 states have call predecessors, (28), 19 states have return successors, (26), 25 states have call predecessors, (26), 26 states have call successors, (26) [2022-04-27 23:06:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 124 transitions. [2022-04-27 23:06:07,921 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 124 transitions. Word has length 102 [2022-04-27 23:06:07,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:07,922 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 124 transitions. [2022-04-27 23:06:07,922 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (20), 2 states have call predecessors, (20), 1 states have return successors, (18), 5 states have call predecessors, (18), 5 states have call successors, (18) [2022-04-27 23:06:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 124 transitions. [2022-04-27 23:06:07,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-04-27 23:06:07,923 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:06:07,923 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:06:07,955 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 23:06:08,143 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 23:06:08,144 INFO L420 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:06:08,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:06:08,144 INFO L85 PathProgramCache]: Analyzing trace with hash 474519958, now seen corresponding path program 2 times [2022-04-27 23:06:08,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:06:08,144 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766481786] [2022-04-27 23:06:08,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:06:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:06:08,157 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:06:08,157 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [701915142] [2022-04-27 23:06:08,157 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-27 23:06:08,157 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:06:08,157 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:06:08,167 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 23:06:08,168 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 23:06:08,222 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-27 23:06:08,223 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:06:08,223 INFO L263 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 22 conjunts are in the unsatisfiable core [2022-04-27 23:06:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:06:08,241 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:06:08,793 INFO L272 TraceCheckUtils]: 0: Hoare triple {7413#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,793 INFO L290 TraceCheckUtils]: 1: Hoare triple {7413#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {7413#true} is VALID [2022-04-27 23:06:08,793 INFO L290 TraceCheckUtils]: 2: Hoare triple {7413#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,793 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7413#true} {7413#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,793 INFO L272 TraceCheckUtils]: 4: Hoare triple {7413#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,793 INFO L290 TraceCheckUtils]: 5: Hoare triple {7413#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L272 TraceCheckUtils]: 6: Hoare triple {7413#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L290 TraceCheckUtils]: 7: Hoare triple {7413#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L290 TraceCheckUtils]: 8: Hoare triple {7413#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L290 TraceCheckUtils]: 9: Hoare triple {7413#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7413#true} {7413#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {7413#true} is VALID [2022-04-27 23:06:08,794 INFO L290 TraceCheckUtils]: 11: Hoare triple {7413#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,795 INFO L290 TraceCheckUtils]: 12: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,795 INFO L272 TraceCheckUtils]: 13: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,795 INFO L290 TraceCheckUtils]: 14: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,795 INFO L290 TraceCheckUtils]: 15: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,795 INFO L290 TraceCheckUtils]: 16: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,795 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,795 INFO L272 TraceCheckUtils]: 18: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,795 INFO L290 TraceCheckUtils]: 19: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L290 TraceCheckUtils]: 20: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L290 TraceCheckUtils]: 21: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,796 INFO L272 TraceCheckUtils]: 23: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L290 TraceCheckUtils]: 24: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L290 TraceCheckUtils]: 25: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,796 INFO L290 TraceCheckUtils]: 26: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,797 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,797 INFO L272 TraceCheckUtils]: 28: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,797 INFO L290 TraceCheckUtils]: 29: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,797 INFO L290 TraceCheckUtils]: 30: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,797 INFO L290 TraceCheckUtils]: 31: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,798 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,798 INFO L272 TraceCheckUtils]: 33: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,798 INFO L290 TraceCheckUtils]: 34: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,798 INFO L290 TraceCheckUtils]: 35: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,798 INFO L290 TraceCheckUtils]: 36: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,798 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {7413#true} {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} is VALID [2022-04-27 23:06:08,799 INFO L290 TraceCheckUtils]: 38: Hoare triple {7451#(and (= main_~n~0 0) (= main_~y~0 1) (= main_~z~0 6))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,799 INFO L290 TraceCheckUtils]: 39: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,799 INFO L272 TraceCheckUtils]: 40: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,799 INFO L290 TraceCheckUtils]: 41: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,799 INFO L290 TraceCheckUtils]: 42: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,799 INFO L290 TraceCheckUtils]: 43: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,800 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,800 INFO L272 TraceCheckUtils]: 45: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,800 INFO L290 TraceCheckUtils]: 46: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,800 INFO L290 TraceCheckUtils]: 47: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,800 INFO L290 TraceCheckUtils]: 48: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,816 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,816 INFO L272 TraceCheckUtils]: 50: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,816 INFO L290 TraceCheckUtils]: 51: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,816 INFO L290 TraceCheckUtils]: 52: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,816 INFO L290 TraceCheckUtils]: 53: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,817 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,817 INFO L272 TraceCheckUtils]: 55: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,817 INFO L290 TraceCheckUtils]: 56: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,817 INFO L290 TraceCheckUtils]: 57: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,817 INFO L290 TraceCheckUtils]: 58: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,818 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,819 INFO L272 TraceCheckUtils]: 60: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,819 INFO L290 TraceCheckUtils]: 61: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,819 INFO L290 TraceCheckUtils]: 62: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,819 INFO L290 TraceCheckUtils]: 63: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,820 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {7413#true} {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} is VALID [2022-04-27 23:06:08,820 INFO L290 TraceCheckUtils]: 65: Hoare triple {7533#(and (= main_~z~0 12) (= main_~n~0 1) (= (+ main_~y~0 (- 6)) 1))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,821 INFO L290 TraceCheckUtils]: 66: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,821 INFO L272 TraceCheckUtils]: 67: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,821 INFO L290 TraceCheckUtils]: 68: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,821 INFO L290 TraceCheckUtils]: 69: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,821 INFO L290 TraceCheckUtils]: 70: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,822 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,823 INFO L272 TraceCheckUtils]: 72: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,823 INFO L290 TraceCheckUtils]: 73: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,823 INFO L290 TraceCheckUtils]: 74: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,823 INFO L290 TraceCheckUtils]: 75: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,824 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,824 INFO L272 TraceCheckUtils]: 77: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,824 INFO L290 TraceCheckUtils]: 78: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,824 INFO L290 TraceCheckUtils]: 79: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,824 INFO L290 TraceCheckUtils]: 80: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,825 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,825 INFO L272 TraceCheckUtils]: 82: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,825 INFO L290 TraceCheckUtils]: 83: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,825 INFO L290 TraceCheckUtils]: 84: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,826 INFO L290 TraceCheckUtils]: 85: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,827 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,827 INFO L272 TraceCheckUtils]: 87: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7413#true} is VALID [2022-04-27 23:06:08,827 INFO L290 TraceCheckUtils]: 88: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,827 INFO L290 TraceCheckUtils]: 89: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,827 INFO L290 TraceCheckUtils]: 90: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,828 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {7413#true} {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,829 INFO L290 TraceCheckUtils]: 92: Hoare triple {7615#(and (<= main_~n~0 2) (= main_~z~0 18) (<= 1 main_~a~0) (= (+ main_~y~0 (- 18)) 1))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,829 INFO L272 TraceCheckUtils]: 93: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7413#true} is VALID [2022-04-27 23:06:08,829 INFO L290 TraceCheckUtils]: 94: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,829 INFO L290 TraceCheckUtils]: 95: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,829 INFO L290 TraceCheckUtils]: 96: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,830 INFO L284 TraceCheckUtils]: 97: Hoare quadruple {7413#true} {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,831 INFO L272 TraceCheckUtils]: 98: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {7413#true} is VALID [2022-04-27 23:06:08,831 INFO L290 TraceCheckUtils]: 99: Hoare triple {7413#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7413#true} is VALID [2022-04-27 23:06:08,831 INFO L290 TraceCheckUtils]: 100: Hoare triple {7413#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,831 INFO L290 TraceCheckUtils]: 101: Hoare triple {7413#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7413#true} is VALID [2022-04-27 23:06:08,832 INFO L284 TraceCheckUtils]: 102: Hoare quadruple {7413#true} {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} is VALID [2022-04-27 23:06:08,833 INFO L272 TraceCheckUtils]: 103: Hoare triple {7697#(and (= main_~z~0 18) (<= 1 main_~a~0) (< main_~a~0 2) (= (+ main_~y~0 (- 18)) 1))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {7731#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:08,833 INFO L290 TraceCheckUtils]: 104: Hoare triple {7731#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7735#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:08,833 INFO L290 TraceCheckUtils]: 105: Hoare triple {7735#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7414#false} is VALID [2022-04-27 23:06:08,834 INFO L290 TraceCheckUtils]: 106: Hoare triple {7414#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7414#false} is VALID [2022-04-27 23:06:08,834 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 23:06:08,834 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:17,865 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:17,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1766481786] [2022-04-27 23:06:17,865 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:17,865 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [701915142] [2022-04-27 23:06:17,865 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [701915142] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 23:06:17,865 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 23:06:17,865 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-27 23:06:17,865 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1040740252] [2022-04-27 23:06:17,865 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:17,866 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 107 [2022-04-27 23:06:17,866 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:17,866 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-27 23:06:17,918 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:17,918 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-27 23:06:17,918 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:17,918 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-27 23:06:17,918 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2022-04-27 23:06:17,918 INFO L87 Difference]: Start difference. First operand 115 states and 124 transitions. Second operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-27 23:06:18,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:18,656 INFO L93 Difference]: Finished difference Result 126 states and 133 transitions. [2022-04-27 23:06:18,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-27 23:06:18,657 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 107 [2022-04-27 23:06:18,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-27 23:06:18,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-27 23:06:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 82 transitions. [2022-04-27 23:06:18,660 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 82 transitions. [2022-04-27 23:06:18,746 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 23:06:18,748 INFO L225 Difference]: With dead ends: 126 [2022-04-27 23:06:18,749 INFO L226 Difference]: Without dead ends: 113 [2022-04-27 23:06:18,749 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 139 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2022-04-27 23:06:18,749 INFO L413 NwaCegarLoop]: 52 mSDtfsCounter, 6 mSDsluCounter, 155 mSDsCounter, 0 mSdLazyCounter, 224 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 234 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 224 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:18,750 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 207 Invalid, 234 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 224 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-27 23:06:18,750 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2022-04-27 23:06:18,816 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2022-04-27 23:06:18,816 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:18,816 INFO L82 GeneralOperation]: Start isEquivalent. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:18,816 INFO L74 IsIncluded]: Start isIncluded. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:18,817 INFO L87 Difference]: Start difference. First operand 113 states. Second operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:18,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:18,820 INFO L93 Difference]: Finished difference Result 113 states and 119 transitions. [2022-04-27 23:06:18,820 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-27 23:06:18,820 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:18,820 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:18,821 INFO L74 IsIncluded]: Start isIncluded. First operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 113 states. [2022-04-27 23:06:18,821 INFO L87 Difference]: Start difference. First operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 113 states. [2022-04-27 23:06:18,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:18,823 INFO L93 Difference]: Finished difference Result 113 states and 119 transitions. [2022-04-27 23:06:18,823 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-27 23:06:18,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:18,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:18,824 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:18,824 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:18,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 67 states have (on average 1.0298507462686568) internal successors, (69), 68 states have internal predecessors, (69), 26 states have call successors, (26), 20 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 119 transitions. [2022-04-27 23:06:18,826 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 119 transitions. Word has length 107 [2022-04-27 23:06:18,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:18,827 INFO L495 AbstractCegarLoop]: Abstraction has 113 states and 119 transitions. [2022-04-27 23:06:18,827 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 7 states have (on average 2.7142857142857144) internal successors, (19), 7 states have internal predecessors, (19), 5 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-27 23:06:18,827 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2022-04-27 23:06:18,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2022-04-27 23:06:18,828 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:06:18,828 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:06:18,863 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-27 23:06:19,043 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 23:06:19,044 INFO L420 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:06:19,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:06:19,044 INFO L85 PathProgramCache]: Analyzing trace with hash 94155443, now seen corresponding path program 3 times [2022-04-27 23:06:19,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:06:19,044 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661304693] [2022-04-27 23:06:19,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:06:19,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:06:19,053 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:06:19,054 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2036352664] [2022-04-27 23:06:19,054 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-27 23:06:19,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:06:19,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:06:19,060 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 23:06:19,065 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 23:06:19,183 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-04-27 23:06:19,183 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:06:19,184 INFO L263 TraceCheckSpWp]: Trace formula consists of 134 conjuncts, 21 conjunts are in the unsatisfiable core [2022-04-27 23:06:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:06:19,208 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:06:22,982 INFO L272 TraceCheckUtils]: 0: Hoare triple {8447#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,982 INFO L290 TraceCheckUtils]: 1: Hoare triple {8447#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8447#true} is VALID [2022-04-27 23:06:22,982 INFO L290 TraceCheckUtils]: 2: Hoare triple {8447#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,982 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8447#true} {8447#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,982 INFO L272 TraceCheckUtils]: 4: Hoare triple {8447#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,984 INFO L290 TraceCheckUtils]: 5: Hoare triple {8447#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {8467#(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 23:06:22,984 INFO L272 TraceCheckUtils]: 6: Hoare triple {8467#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {8447#true} is VALID [2022-04-27 23:06:22,984 INFO L290 TraceCheckUtils]: 7: Hoare triple {8447#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {8474#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-27 23:06:22,984 INFO L290 TraceCheckUtils]: 8: Hoare triple {8474#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {8478#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:06:22,985 INFO L290 TraceCheckUtils]: 9: Hoare triple {8478#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8478#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:06:22,985 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8478#(not (= |assume_abort_if_not_#in~cond| 0))} {8467#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,991 INFO L290 TraceCheckUtils]: 11: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,992 INFO L290 TraceCheckUtils]: 12: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,992 INFO L272 TraceCheckUtils]: 13: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:22,992 INFO L290 TraceCheckUtils]: 14: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,992 INFO L290 TraceCheckUtils]: 15: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,992 INFO L290 TraceCheckUtils]: 16: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,993 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,993 INFO L272 TraceCheckUtils]: 18: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:22,993 INFO L290 TraceCheckUtils]: 19: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,993 INFO L290 TraceCheckUtils]: 20: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,993 INFO L290 TraceCheckUtils]: 21: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,994 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,995 INFO L272 TraceCheckUtils]: 23: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:22,995 INFO L290 TraceCheckUtils]: 24: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,995 INFO L290 TraceCheckUtils]: 25: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,995 INFO L290 TraceCheckUtils]: 26: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,996 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,996 INFO L272 TraceCheckUtils]: 28: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:22,996 INFO L290 TraceCheckUtils]: 29: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,996 INFO L290 TraceCheckUtils]: 30: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,996 INFO L290 TraceCheckUtils]: 31: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,997 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,997 INFO L272 TraceCheckUtils]: 33: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:22,997 INFO L290 TraceCheckUtils]: 34: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,997 INFO L290 TraceCheckUtils]: 35: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,997 INFO L290 TraceCheckUtils]: 36: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,998 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,998 INFO L290 TraceCheckUtils]: 38: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,999 INFO L290 TraceCheckUtils]: 39: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:22,999 INFO L272 TraceCheckUtils]: 40: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:22,999 INFO L290 TraceCheckUtils]: 41: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:22,999 INFO L290 TraceCheckUtils]: 42: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:22,999 INFO L290 TraceCheckUtils]: 43: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,000 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,000 INFO L272 TraceCheckUtils]: 45: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,000 INFO L290 TraceCheckUtils]: 46: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,000 INFO L290 TraceCheckUtils]: 47: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,000 INFO L290 TraceCheckUtils]: 48: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,001 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,001 INFO L272 TraceCheckUtils]: 50: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,001 INFO L290 TraceCheckUtils]: 51: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,001 INFO L290 TraceCheckUtils]: 52: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,001 INFO L290 TraceCheckUtils]: 53: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,002 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,002 INFO L272 TraceCheckUtils]: 55: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,002 INFO L290 TraceCheckUtils]: 56: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,002 INFO L290 TraceCheckUtils]: 57: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,002 INFO L290 TraceCheckUtils]: 58: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,003 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,003 INFO L272 TraceCheckUtils]: 60: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,003 INFO L290 TraceCheckUtils]: 61: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,003 INFO L290 TraceCheckUtils]: 62: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,003 INFO L290 TraceCheckUtils]: 63: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,004 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,005 INFO L290 TraceCheckUtils]: 65: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,005 INFO L290 TraceCheckUtils]: 66: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,005 INFO L272 TraceCheckUtils]: 67: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,005 INFO L290 TraceCheckUtils]: 68: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,005 INFO L290 TraceCheckUtils]: 69: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,005 INFO L290 TraceCheckUtils]: 70: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,006 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,006 INFO L272 TraceCheckUtils]: 72: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,006 INFO L290 TraceCheckUtils]: 73: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,006 INFO L290 TraceCheckUtils]: 74: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,006 INFO L290 TraceCheckUtils]: 75: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,007 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,007 INFO L272 TraceCheckUtils]: 77: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,007 INFO L290 TraceCheckUtils]: 78: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,007 INFO L290 TraceCheckUtils]: 79: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,007 INFO L290 TraceCheckUtils]: 80: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,008 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,008 INFO L272 TraceCheckUtils]: 82: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,008 INFO L290 TraceCheckUtils]: 83: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,008 INFO L290 TraceCheckUtils]: 84: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,008 INFO L290 TraceCheckUtils]: 85: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,009 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,009 INFO L272 TraceCheckUtils]: 87: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,009 INFO L290 TraceCheckUtils]: 88: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,009 INFO L290 TraceCheckUtils]: 89: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,009 INFO L290 TraceCheckUtils]: 90: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,010 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {8447#true} {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,011 INFO L290 TraceCheckUtils]: 92: Hoare triple {8485#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {8732#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,011 INFO L290 TraceCheckUtils]: 93: Hoare triple {8732#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8732#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,011 INFO L272 TraceCheckUtils]: 94: Hoare triple {8732#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,011 INFO L290 TraceCheckUtils]: 95: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8742#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:23,012 INFO L290 TraceCheckUtils]: 96: Hoare triple {8742#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8746#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:23,012 INFO L290 TraceCheckUtils]: 97: Hoare triple {8746#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8746#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:23,013 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {8746#(not (= |__VERIFIER_assert_#in~cond| 0))} {8732#(and (<= main_~n~0 (+ main_~a~0 1)) (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,013 INFO L272 TraceCheckUtils]: 99: Hoare triple {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,013 INFO L290 TraceCheckUtils]: 100: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,013 INFO L290 TraceCheckUtils]: 101: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,013 INFO L290 TraceCheckUtils]: 102: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,014 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {8447#true} {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,014 INFO L272 TraceCheckUtils]: 104: Hoare triple {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,014 INFO L290 TraceCheckUtils]: 105: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,014 INFO L290 TraceCheckUtils]: 106: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,014 INFO L290 TraceCheckUtils]: 107: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,015 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {8447#true} {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,015 INFO L272 TraceCheckUtils]: 109: Hoare triple {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,015 INFO L290 TraceCheckUtils]: 110: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,015 INFO L290 TraceCheckUtils]: 111: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,015 INFO L290 TraceCheckUtils]: 112: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,016 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {8447#true} {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,016 INFO L272 TraceCheckUtils]: 114: Hoare triple {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8447#true} is VALID [2022-04-27 23:06:23,016 INFO L290 TraceCheckUtils]: 115: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,016 INFO L290 TraceCheckUtils]: 116: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,016 INFO L290 TraceCheckUtils]: 117: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,017 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {8447#true} {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:23,018 INFO L290 TraceCheckUtils]: 119: Hoare triple {8753#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {8817#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 5) (= (mod main_~z~0 6) 0))} is VALID [2022-04-27 23:06:23,018 INFO L272 TraceCheckUtils]: 120: Hoare triple {8817#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 5) (= (mod main_~z~0 6) 0))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8447#true} is VALID [2022-04-27 23:06:23,018 INFO L290 TraceCheckUtils]: 121: Hoare triple {8447#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8447#true} is VALID [2022-04-27 23:06:23,018 INFO L290 TraceCheckUtils]: 122: Hoare triple {8447#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,018 INFO L290 TraceCheckUtils]: 123: Hoare triple {8447#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8447#true} is VALID [2022-04-27 23:06:23,019 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {8447#true} {8817#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 5) (= (mod main_~z~0 6) 0))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {8817#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 5) (= (mod main_~z~0 6) 0))} is VALID [2022-04-27 23:06:23,026 INFO L272 TraceCheckUtils]: 125: Hoare triple {8817#(and (not (<= (div (+ main_~z~0 (- 6)) 6) main_~a~0)) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (<= main_~a~0 5) (= (mod main_~z~0 6) 0))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {8836#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:23,027 INFO L290 TraceCheckUtils]: 126: Hoare triple {8836#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8840#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:23,027 INFO L290 TraceCheckUtils]: 127: Hoare triple {8840#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8448#false} is VALID [2022-04-27 23:06:23,027 INFO L290 TraceCheckUtils]: 128: Hoare triple {8448#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8448#false} is VALID [2022-04-27 23:06:23,028 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 107 proven. 16 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2022-04-27 23:06:23,028 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:23,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:23,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [661304693] [2022-04-27 23:06:23,140 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:23,140 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2036352664] [2022-04-27 23:06:23,140 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2036352664] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-27 23:06:23,140 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-27 23:06:23,140 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2022-04-27 23:06:23,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228163767] [2022-04-27 23:06:23,140 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:23,141 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) Word has length 129 [2022-04-27 23:06:23,141 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:23,141 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) [2022-04-27 23:06:23,196 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 23:06:23,196 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2022-04-27 23:06:23,196 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:23,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2022-04-27 23:06:23,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=147, Unknown=0, NotChecked=0, Total=182 [2022-04-27 23:06:23,197 INFO L87 Difference]: Start difference. First operand 113 states and 119 transitions. Second operand has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) [2022-04-27 23:06:23,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:23,777 INFO L93 Difference]: Finished difference Result 119 states and 124 transitions. [2022-04-27 23:06:23,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-04-27 23:06:23,777 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) Word has length 129 [2022-04-27 23:06:23,777 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:23,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) [2022-04-27 23:06:23,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 40 transitions. [2022-04-27 23:06:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) [2022-04-27 23:06:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 40 transitions. [2022-04-27 23:06:23,779 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 12 states and 40 transitions. [2022-04-27 23:06:23,820 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 23:06:23,821 INFO L225 Difference]: With dead ends: 119 [2022-04-27 23:06:23,821 INFO L226 Difference]: Without dead ends: 115 [2022-04-27 23:06:23,822 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 120 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=58, Invalid=248, Unknown=0, NotChecked=0, Total=306 [2022-04-27 23:06:23,822 INFO L413 NwaCegarLoop]: 21 mSDtfsCounter, 17 mSDsluCounter, 73 mSDsCounter, 0 mSdLazyCounter, 159 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 94 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 159 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:23,822 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 94 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 159 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-27 23:06:23,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2022-04-27 23:06:23,897 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2022-04-27 23:06:23,897 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:23,897 INFO L82 GeneralOperation]: Start isEquivalent. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:23,897 INFO L74 IsIncluded]: Start isIncluded. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:23,897 INFO L87 Difference]: Start difference. First operand 115 states. Second operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:23,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:23,900 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-27 23:06:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-27 23:06:23,900 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:23,900 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:23,901 INFO L74 IsIncluded]: Start isIncluded. First operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 115 states. [2022-04-27 23:06:23,901 INFO L87 Difference]: Start difference. First operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) Second operand 115 states. [2022-04-27 23:06:23,903 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:23,903 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-27 23:06:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-27 23:06:23,904 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:23,904 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:23,904 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:23,904 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:23,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.0144927536231885) internal successors, (70), 69 states have internal predecessors, (70), 26 states have call successors, (26), 21 states have call predecessors, (26), 19 states have return successors, (24), 24 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-27 23:06:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 120 transitions. [2022-04-27 23:06:23,906 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 120 transitions. Word has length 129 [2022-04-27 23:06:23,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:23,907 INFO L495 AbstractCegarLoop]: Abstraction has 115 states and 120 transitions. [2022-04-27 23:06:23,907 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 11 states have (on average 1.9090909090909092) internal successors, (21), 11 states have internal predecessors, (21), 6 states have call successors, (15), 2 states have call predecessors, (15), 3 states have return successors, (13), 4 states have call predecessors, (13), 6 states have call successors, (13) [2022-04-27 23:06:23,907 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 120 transitions. [2022-04-27 23:06:23,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2022-04-27 23:06:23,908 INFO L187 NwaCegarLoop]: Found error trace [2022-04-27 23:06:23,908 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, 1, 1, 1, 1, 1, 1] [2022-04-27 23:06:23,934 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 23:06:24,132 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 23:06:24,132 INFO L420 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-27 23:06:24,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-27 23:06:24,133 INFO L85 PathProgramCache]: Analyzing trace with hash 1269707793, now seen corresponding path program 3 times [2022-04-27 23:06:24,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-27 23:06:24,133 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365004248] [2022-04-27 23:06:24,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-27 23:06:24,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-27 23:06:24,146 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-27 23:06:24,146 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [864243594] [2022-04-27 23:06:24,146 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-27 23:06:24,146 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-27 23:06:24,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-27 23:06:24,152 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-27 23:06:24,156 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-27 23:06:24,295 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-04-27 23:06:24,295 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-27 23:06:24,297 INFO L263 TraceCheckSpWp]: Trace formula consists of 161 conjuncts, 39 conjunts are in the unsatisfiable core [2022-04-27 23:06:24,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-27 23:06:24,321 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-27 23:06:29,206 INFO L272 TraceCheckUtils]: 0: Hoare triple {9436#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,206 INFO L290 TraceCheckUtils]: 1: Hoare triple {9436#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {9436#true} is VALID [2022-04-27 23:06:29,206 INFO L290 TraceCheckUtils]: 2: Hoare triple {9436#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,206 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9436#true} {9436#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,206 INFO L272 TraceCheckUtils]: 4: Hoare triple {9436#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,208 INFO L290 TraceCheckUtils]: 5: Hoare triple {9436#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {9456#(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 23:06:29,208 INFO L272 TraceCheckUtils]: 6: Hoare triple {9456#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:29,209 INFO L290 TraceCheckUtils]: 7: Hoare triple {9436#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9463#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-27 23:06:29,209 INFO L290 TraceCheckUtils]: 8: Hoare triple {9463#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9467#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:06:29,209 INFO L290 TraceCheckUtils]: 9: Hoare triple {9467#(not (= |assume_abort_if_not_#in~cond| 0))} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9467#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-27 23:06:29,210 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9467#(not (= |assume_abort_if_not_#in~cond| 0))} {9456#(or (and (<= (mod main_~a~0 65536) 32767) (< main_~a~0 65536) (<= 0 main_~a~0)) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) (* (- 1) main_~a~0)) 65536) 1)) (< main_~a~0 0)))} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,211 INFO L290 TraceCheckUtils]: 11: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,211 INFO L290 TraceCheckUtils]: 12: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,211 INFO L272 TraceCheckUtils]: 13: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,211 INFO L290 TraceCheckUtils]: 14: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,211 INFO L290 TraceCheckUtils]: 15: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,211 INFO L290 TraceCheckUtils]: 16: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,212 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,212 INFO L272 TraceCheckUtils]: 18: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,212 INFO L290 TraceCheckUtils]: 19: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,212 INFO L290 TraceCheckUtils]: 20: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,212 INFO L290 TraceCheckUtils]: 21: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,213 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,213 INFO L272 TraceCheckUtils]: 23: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,213 INFO L290 TraceCheckUtils]: 24: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,213 INFO L290 TraceCheckUtils]: 25: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,213 INFO L290 TraceCheckUtils]: 26: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,214 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,214 INFO L272 TraceCheckUtils]: 28: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,214 INFO L290 TraceCheckUtils]: 29: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,214 INFO L290 TraceCheckUtils]: 30: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,214 INFO L290 TraceCheckUtils]: 31: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,215 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,215 INFO L272 TraceCheckUtils]: 33: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,215 INFO L290 TraceCheckUtils]: 34: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,215 INFO L290 TraceCheckUtils]: 35: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,215 INFO L290 TraceCheckUtils]: 36: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,216 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,216 INFO L290 TraceCheckUtils]: 38: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,217 INFO L290 TraceCheckUtils]: 39: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,217 INFO L272 TraceCheckUtils]: 40: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,217 INFO L290 TraceCheckUtils]: 41: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,217 INFO L290 TraceCheckUtils]: 42: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,217 INFO L290 TraceCheckUtils]: 43: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,218 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,218 INFO L272 TraceCheckUtils]: 45: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,218 INFO L290 TraceCheckUtils]: 46: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,218 INFO L290 TraceCheckUtils]: 47: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,218 INFO L290 TraceCheckUtils]: 48: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,219 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,219 INFO L272 TraceCheckUtils]: 50: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,219 INFO L290 TraceCheckUtils]: 51: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,219 INFO L290 TraceCheckUtils]: 52: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,219 INFO L290 TraceCheckUtils]: 53: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,220 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,220 INFO L272 TraceCheckUtils]: 55: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,220 INFO L290 TraceCheckUtils]: 56: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,220 INFO L290 TraceCheckUtils]: 57: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,220 INFO L290 TraceCheckUtils]: 58: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,221 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {9436#true} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,221 INFO L272 TraceCheckUtils]: 60: Hoare triple {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,221 INFO L290 TraceCheckUtils]: 61: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:29,222 INFO L290 TraceCheckUtils]: 62: Hoare triple {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,222 INFO L290 TraceCheckUtils]: 63: Hoare triple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,223 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} {9474#(and (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,225 INFO L290 TraceCheckUtils]: 65: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,226 INFO L290 TraceCheckUtils]: 66: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,226 INFO L272 TraceCheckUtils]: 67: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,226 INFO L290 TraceCheckUtils]: 68: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,226 INFO L290 TraceCheckUtils]: 69: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,226 INFO L290 TraceCheckUtils]: 70: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,227 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {9436#true} {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,227 INFO L272 TraceCheckUtils]: 72: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,227 INFO L290 TraceCheckUtils]: 73: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,227 INFO L290 TraceCheckUtils]: 74: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,227 INFO L290 TraceCheckUtils]: 75: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,228 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {9436#true} {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,228 INFO L272 TraceCheckUtils]: 77: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,228 INFO L290 TraceCheckUtils]: 78: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,228 INFO L290 TraceCheckUtils]: 79: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,228 INFO L290 TraceCheckUtils]: 80: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,229 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {9436#true} {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,229 INFO L272 TraceCheckUtils]: 82: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,229 INFO L290 TraceCheckUtils]: 83: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,229 INFO L290 TraceCheckUtils]: 84: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,229 INFO L290 TraceCheckUtils]: 85: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,229 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {9436#true} {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,229 INFO L272 TraceCheckUtils]: 87: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,230 INFO L290 TraceCheckUtils]: 88: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:29,230 INFO L290 TraceCheckUtils]: 89: Hoare triple {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,230 INFO L290 TraceCheckUtils]: 90: Hoare triple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,231 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,233 INFO L290 TraceCheckUtils]: 92: Hoare triple {9639#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= main_~a~0 5))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9724#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,233 INFO L290 TraceCheckUtils]: 93: Hoare triple {9724#(and (<= 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)) (<= 0 main_~a~0) (<= main_~a~0 5))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9724#(and (<= 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)) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,233 INFO L272 TraceCheckUtils]: 94: Hoare triple {9724#(and (<= 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)) (<= 0 main_~a~0) (<= main_~a~0 5))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,235 INFO L290 TraceCheckUtils]: 95: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:29,236 INFO L290 TraceCheckUtils]: 96: Hoare triple {9628#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,236 INFO L290 TraceCheckUtils]: 97: Hoare triple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:29,237 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} {9724#(and (<= 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)) (<= 0 main_~a~0) (<= main_~a~0 5))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,237 INFO L272 TraceCheckUtils]: 99: Hoare triple {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,237 INFO L290 TraceCheckUtils]: 100: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,237 INFO L290 TraceCheckUtils]: 101: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,237 INFO L290 TraceCheckUtils]: 102: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,238 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {9436#true} {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,238 INFO L272 TraceCheckUtils]: 104: Hoare triple {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,238 INFO L290 TraceCheckUtils]: 105: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,238 INFO L290 TraceCheckUtils]: 106: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,238 INFO L290 TraceCheckUtils]: 107: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,239 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {9436#true} {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,239 INFO L272 TraceCheckUtils]: 109: Hoare triple {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,239 INFO L290 TraceCheckUtils]: 110: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,240 INFO L290 TraceCheckUtils]: 111: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,240 INFO L290 TraceCheckUtils]: 112: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,240 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {9436#true} {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,241 INFO L272 TraceCheckUtils]: 114: Hoare triple {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:29,241 INFO L290 TraceCheckUtils]: 115: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,241 INFO L290 TraceCheckUtils]: 116: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,241 INFO L290 TraceCheckUtils]: 117: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,242 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {9436#true} {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9743#(and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~y~0 12) (* main_~z~0 (- 6)) 36) (+ (* (+ main_~z~0 (- 6)) (+ main_~z~0 (- 6))) 12)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,243 INFO L290 TraceCheckUtils]: 119: Hoare triple {9743#(and (<= 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) (<= 0 main_~a~0) (<= main_~a~0 5))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,243 INFO L272 TraceCheckUtils]: 120: Hoare triple {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:29,243 INFO L290 TraceCheckUtils]: 121: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,243 INFO L290 TraceCheckUtils]: 122: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,243 INFO L290 TraceCheckUtils]: 123: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,244 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {9436#true} {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,244 INFO L272 TraceCheckUtils]: 125: Hoare triple {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:29,244 INFO L290 TraceCheckUtils]: 126: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:29,244 INFO L290 TraceCheckUtils]: 127: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,244 INFO L290 TraceCheckUtils]: 128: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:29,245 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {9436#true} {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} is VALID [2022-04-27 23:06:29,423 INFO L272 TraceCheckUtils]: 130: Hoare triple {9807#(and (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (<= 0 main_~a~0) (<= (div (+ main_~z~0 (- 6)) 6) (+ main_~a~0 1)) (< main_~a~0 (div (+ main_~z~0 (- 6)) 6)) (<= main_~a~0 5))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {9841#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:29,423 INFO L290 TraceCheckUtils]: 131: Hoare triple {9841#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9845#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:29,424 INFO L290 TraceCheckUtils]: 132: Hoare triple {9845#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9437#false} is VALID [2022-04-27 23:06:29,424 INFO L290 TraceCheckUtils]: 133: Hoare triple {9437#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9437#false} is VALID [2022-04-27 23:06:29,424 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 23:06:29,424 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-27 23:06:36,601 INFO L290 TraceCheckUtils]: 133: Hoare triple {9437#false} [112] L16-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9437#false} is VALID [2022-04-27 23:06:36,601 INFO L290 TraceCheckUtils]: 132: Hoare triple {9845#(<= 1 __VERIFIER_assert_~cond)} [108] L15-->L16: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {9437#false} is VALID [2022-04-27 23:06:36,601 INFO L290 TraceCheckUtils]: 131: Hoare triple {9841#(<= 1 |__VERIFIER_assert_#in~cond|)} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9845#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-27 23:06:36,602 INFO L272 TraceCheckUtils]: 130: Hoare triple {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [107] L49-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_19 2) (* v_main_~z~0_19 v_main_~a~0_11) (* v_main_~y~0_15 (- 2)) (* (- 6) v_main_~a~0_11) (- 10)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_8|) InVars {main_~y~0=v_main_~y~0_15, main_~z~0=v_main_~z~0_19, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_8|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0, main_~a~0] {9841#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-27 23:06:36,602 INFO L284 TraceCheckUtils]: 129: Hoare quadruple {9436#true} {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [131] __VERIFIER_assertEXIT-->L49: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 23:06:36,603 INFO L290 TraceCheckUtils]: 128: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,603 INFO L290 TraceCheckUtils]: 127: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,603 INFO L290 TraceCheckUtils]: 126: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,603 INFO L272 TraceCheckUtils]: 125: Hoare triple {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [104] L48-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_7| (ite (= (+ (* v_main_~x~0_12 (* 6 v_main_~a~0_10)) (* (- 1) (* v_main_~x~0_12 v_main_~z~0_18)) (* v_main_~x~0_12 12)) 0) 1 0)) InVars {main_~x~0=v_main_~x~0_12, main_~z~0=v_main_~z~0_18, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_7|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:36,603 INFO L284 TraceCheckUtils]: 124: Hoare quadruple {9436#true} {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [130] __VERIFIER_assertEXIT-->L48: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 23:06:36,603 INFO L290 TraceCheckUtils]: 123: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,603 INFO L290 TraceCheckUtils]: 122: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,604 INFO L290 TraceCheckUtils]: 121: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,604 INFO L272 TraceCheckUtils]: 120: Hoare triple {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} [101] L33-3-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~z~0_17 (+ 6 (* v_main_~n~0_13 6))) 1 0) |v___VERIFIER_assert_#in~condInParam_6|) InVars {main_~z~0=v_main_~z~0_17, main_~n~0=v_main_~n~0_13} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_6|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,604 INFO L290 TraceCheckUtils]: 119: Hoare triple {9895#(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))} [119] L38-->L33-3: Formula: (not (<= v_main_~n~0_7 v_main_~a~0_7)) InVars {main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} OutVars{main_~n~0=v_main_~n~0_7, main_~a~0=v_main_~a~0_7} AuxVars[] AssignedVars[] {9861#(= (+ (* main_~a~0 6) (* main_~y~0 2) 10) (+ (* main_~a~0 main_~z~0) (* main_~z~0 2)))} is VALID [2022-04-27 23:06:36,604 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {9436#true} {9895#(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))} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9895#(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 23:06:36,605 INFO L290 TraceCheckUtils]: 117: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L290 TraceCheckUtils]: 116: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L290 TraceCheckUtils]: 115: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L272 TraceCheckUtils]: 114: Hoare triple {9895#(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] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L284 TraceCheckUtils]: 113: Hoare quadruple {9436#true} {9895#(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))} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9895#(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 23:06:36,605 INFO L290 TraceCheckUtils]: 112: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L290 TraceCheckUtils]: 111: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,605 INFO L290 TraceCheckUtils]: 110: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,606 INFO L272 TraceCheckUtils]: 109: Hoare triple {9895#(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] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,606 INFO L284 TraceCheckUtils]: 108: Hoare quadruple {9436#true} {9895#(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))} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9895#(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 23:06:36,606 INFO L290 TraceCheckUtils]: 107: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,606 INFO L290 TraceCheckUtils]: 106: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,606 INFO L290 TraceCheckUtils]: 105: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,606 INFO L272 TraceCheckUtils]: 104: Hoare triple {9895#(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))} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,607 INFO L284 TraceCheckUtils]: 103: Hoare quadruple {9436#true} {9895#(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))} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9895#(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 23:06:36,607 INFO L290 TraceCheckUtils]: 102: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,607 INFO L290 TraceCheckUtils]: 101: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,607 INFO L290 TraceCheckUtils]: 100: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,607 INFO L272 TraceCheckUtils]: 99: Hoare triple {9895#(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))} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,608 INFO L284 TraceCheckUtils]: 98: Hoare quadruple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} {9959#(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))} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9895#(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 23:06:36,608 INFO L290 TraceCheckUtils]: 97: Hoare triple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:36,608 INFO L290 TraceCheckUtils]: 96: Hoare triple {9969#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:36,609 INFO L290 TraceCheckUtils]: 95: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9969#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 23:06:36,609 INFO L272 TraceCheckUtils]: 94: Hoare triple {9959#(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))} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,609 INFO L290 TraceCheckUtils]: 93: Hoare triple {9959#(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))} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9959#(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 23:06:36,611 INFO L290 TraceCheckUtils]: 92: Hoare triple {9979#(or (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0) (= (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10) (+ (* main_~a~0 (+ main_~z~0 6)) (* main_~z~0 2) 12)) (not (= (+ (* main_~n~0 6) 12) (+ main_~z~0 6))))} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9959#(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 23:06:36,613 INFO L284 TraceCheckUtils]: 91: Hoare quadruple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} {9436#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9979#(or (not (<= main_~n~0 main_~a~0)) (<= (+ main_~n~0 1) main_~a~0) (= (+ (* main_~a~0 6) (* main_~y~0 2) (* main_~z~0 2) 10) (+ (* main_~a~0 (+ main_~z~0 6)) (* main_~z~0 2) 12)) (not (= (+ (* main_~n~0 6) 12) (+ main_~z~0 6))))} is VALID [2022-04-27 23:06:36,613 INFO L290 TraceCheckUtils]: 90: Hoare triple {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:36,614 INFO L290 TraceCheckUtils]: 89: Hoare triple {9969#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9632#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-27 23:06:36,614 INFO L290 TraceCheckUtils]: 88: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9969#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-27 23:06:36,614 INFO L272 TraceCheckUtils]: 87: Hoare triple {9436#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,614 INFO L284 TraceCheckUtils]: 86: Hoare quadruple {9436#true} {9436#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,614 INFO L290 TraceCheckUtils]: 85: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,614 INFO L290 TraceCheckUtils]: 84: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 83: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L272 TraceCheckUtils]: 82: Hoare triple {9436#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L284 TraceCheckUtils]: 81: Hoare quadruple {9436#true} {9436#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 80: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 79: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 78: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L272 TraceCheckUtils]: 77: Hoare triple {9436#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L284 TraceCheckUtils]: 76: Hoare quadruple {9436#true} {9436#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 75: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 74: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,615 INFO L290 TraceCheckUtils]: 73: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L272 TraceCheckUtils]: 72: Hoare triple {9436#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {9436#true} {9436#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L290 TraceCheckUtils]: 70: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L290 TraceCheckUtils]: 69: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L290 TraceCheckUtils]: 68: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L272 TraceCheckUtils]: 67: Hoare triple {9436#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L290 TraceCheckUtils]: 66: Hoare triple {9436#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L290 TraceCheckUtils]: 65: Hoare triple {9436#true} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,616 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {9436#true} {9436#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 63: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 62: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 61: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L272 TraceCheckUtils]: 60: Hoare triple {9436#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {9436#true} {9436#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 58: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 57: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L290 TraceCheckUtils]: 56: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L272 TraceCheckUtils]: 55: Hoare triple {9436#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,617 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {9436#true} {9436#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 53: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 52: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 51: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L272 TraceCheckUtils]: 50: Hoare triple {9436#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {9436#true} {9436#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 48: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 47: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 46: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L272 TraceCheckUtils]: 45: Hoare triple {9436#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {9436#true} {9436#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,618 INFO L290 TraceCheckUtils]: 43: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 42: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 41: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L272 TraceCheckUtils]: 40: Hoare triple {9436#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 39: Hoare triple {9436#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 38: Hoare triple {9436#true} [120] L38-->L33-2: Formula: (and (= v_main_~z~0_12 (+ v_main_~z~0_13 6)) (= v_main_~y~0_10 (+ v_main_~y~0_11 v_main_~z~0_13)) (<= v_main_~n~0_9 v_main_~a~0_8) (= v_main_~n~0_8 (+ v_main_~n~0_9 1)) (= (+ v_main_~y~0_11 v_main_~x~0_9) v_main_~x~0_8)) InVars {main_~y~0=v_main_~y~0_11, main_~n~0=v_main_~n~0_9, main_~x~0=v_main_~x~0_9, main_~z~0=v_main_~z~0_13, main_~a~0=v_main_~a~0_8} OutVars{main_~y~0=v_main_~y~0_10, main_~n~0=v_main_~n~0_8, main_~x~0=v_main_~x~0_8, main_~z~0=v_main_~z~0_12, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {9436#true} {9436#true} [129] __VERIFIER_assertEXIT-->L38: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 36: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 35: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L290 TraceCheckUtils]: 34: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,619 INFO L272 TraceCheckUtils]: 33: Hoare triple {9436#true} [117] L37-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~z~0_16 v_main_~z~0_16) (* v_main_~y~0_14 (- 12)) (* v_main_~z~0_16 (- 6)) 12) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~y~0=v_main_~y~0_14, main_~z~0=v_main_~z~0_16} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L284 TraceCheckUtils]: 32: Hoare quadruple {9436#true} {9436#true} [128] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 31: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 30: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 29: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L272 TraceCheckUtils]: 28: Hoare triple {9436#true} [115] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~x~0_11 (- 18)) (* v_main_~z~0_15 2) (- 6) (* v_main_~y~0_13 (- 12)) (* v_main_~y~0_13 v_main_~z~0_15)) 0) 1 0) |v___VERIFIER_assert_#in~condInParam_4|) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_11, main_~z~0=v_main_~z~0_15} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~z~0, main_~y~0] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {9436#true} {9436#true} [127] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 26: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 25: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,620 INFO L290 TraceCheckUtils]: 24: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L272 TraceCheckUtils]: 23: Hoare triple {9436#true} [110] L35-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_3| (ite (= v_main_~x~0_10 (* v_main_~n~0_12 (* v_main_~n~0_12 v_main_~n~0_12))) 1 0)) InVars {main_~x~0=v_main_~x~0_10, main_~n~0=v_main_~n~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L284 TraceCheckUtils]: 22: Hoare quadruple {9436#true} {9436#true} [126] __VERIFIER_assertEXIT-->L35: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 21: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 20: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 19: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L272 TraceCheckUtils]: 18: Hoare triple {9436#true} [106] L34-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~y~0_12 (let ((.cse0 (* v_main_~n~0_11 3))) (+ (* v_main_~n~0_11 .cse0) .cse0 1))) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_12, main_~n~0=v_main_~n~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {9436#true} {9436#true} [125] __VERIFIER_assertEXIT-->L34-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 16: Hoare triple {9436#true} [114] L15-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 15: Hoare triple {9436#true} [109] L15-->L15-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,621 INFO L290 TraceCheckUtils]: 14: Hoare triple {9436#true} [105] __VERIFIER_assertENTRY-->L15: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L272 TraceCheckUtils]: 13: Hoare triple {9436#true} [102] L34-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~z~0_14 (+ 6 (* v_main_~n~0_10 6))) 1 0)) InVars {main_~z~0=v_main_~z~0_14, main_~n~0=v_main_~n~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~z~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 12: Hoare triple {9436#true} [98] L33-2-->L34: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 11: Hoare triple {9436#true} [94] L26-1-->L33-2: Formula: (and (= v_main_~z~0_8 6) (= v_main_~y~0_6 1) (= v_main_~x~0_5 0) (= v_main_~n~0_3 0)) InVars {} OutVars{main_~y~0=v_main_~y~0_6, main_~n~0=v_main_~n~0_3, main_~x~0=v_main_~x~0_5, main_~z~0=v_main_~z~0_8} AuxVars[] AssignedVars[main_~x~0, main_~z~0, main_~y~0, main_~n~0] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9436#true} {9436#true} [124] assume_abort_if_notEXIT-->L26-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 9: Hoare triple {9436#true} [103] L12-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 8: Hoare triple {9436#true} [100] L12-->L12-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 7: Hoare triple {9436#true} [95] assume_abort_if_notENTRY-->L12: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L272 TraceCheckUtils]: 6: Hoare triple {9436#true} [93] L26-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (and (<= 0 v_main_~a~0_9) (<= v_main_~a~0_9 5)) 1 0)) InVars {main_~a~0=v_main_~a~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[assume_abort_if_not_#in~cond, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L290 TraceCheckUtils]: 5: Hoare triple {9436#true} [91] mainENTRY-->L26: Formula: (= v_main_~a~0_3 (let ((.cse0 (mod |v_main_#t~nondet4_2| 65536))) (ite (<= .cse0 32767) .cse0 (+ (- 65536) .cse0)))) InVars {main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~y~0=v_main_~y~0_5, main_~n~0=v_main_~n~0_2, main_~x~0=v_main_~x~0_4, main_~z~0=v_main_~z~0_7, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_#t~nondet4, main_~x~0, main_~z~0, main_~y~0, main_~n~0, main_~a~0] {9436#true} is VALID [2022-04-27 23:06:36,622 INFO L272 TraceCheckUtils]: 4: Hoare triple {9436#true} [88] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,623 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9436#true} {9436#true} [123] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,623 INFO L290 TraceCheckUtils]: 2: Hoare triple {9436#true} [92] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,623 INFO L290 TraceCheckUtils]: 1: Hoare triple {9436#true} [89] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= (select |v_#length_1| 2) 13) (= (select |v_#valid_1| 1) 1) (= 2 (select |v_#length_1| 1)) (= (select .cse0 1) 0) (= |v_#NULL.offset_1| 0))) InVars {#memory_int=|v_#memory_int_1|, #StackHeapBarrier=|v_#StackHeapBarrier_1|, #length=|v_#length_1|, #valid=|v_#valid_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #NULL.offset=|v_#NULL.offset_1|, #length=|v_#length_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {9436#true} is VALID [2022-04-27 23:06:36,623 INFO L272 TraceCheckUtils]: 0: Hoare triple {9436#true} [87] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9436#true} is VALID [2022-04-27 23:06:36,623 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 23:06:36,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-27 23:06:36,623 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365004248] [2022-04-27 23:06:36,623 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-27 23:06:36,624 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [864243594] [2022-04-27 23:06:36,624 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [864243594] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-27 23:06:36,624 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-27 23:06:36,624 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 10] total 19 [2022-04-27 23:06:36,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141629465] [2022-04-27 23:06:36,624 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-27 23:06:36,625 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) Word has length 134 [2022-04-27 23:06:36,629 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-27 23:06:36,629 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) [2022-04-27 23:06:36,912 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:36,912 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-04-27 23:06:36,913 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-27 23:06:36,913 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-04-27 23:06:36,913 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=277, Unknown=0, NotChecked=0, Total=342 [2022-04-27 23:06:36,913 INFO L87 Difference]: Start difference. First operand 115 states and 120 transitions. Second operand has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) [2022-04-27 23:06:38,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:38,926 INFO L93 Difference]: Finished difference Result 115 states and 120 transitions. [2022-04-27 23:06:38,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-04-27 23:06:38,927 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) Word has length 134 [2022-04-27 23:06:38,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-27 23:06:38,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) [2022-04-27 23:06:38,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 50 transitions. [2022-04-27 23:06:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) [2022-04-27 23:06:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 50 transitions. [2022-04-27 23:06:38,930 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 50 transitions. [2022-04-27 23:06:39,007 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 50 edges. 50 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-27 23:06:39,007 INFO L225 Difference]: With dead ends: 115 [2022-04-27 23:06:39,007 INFO L226 Difference]: Without dead ends: 0 [2022-04-27 23:06:39,008 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 272 GetRequests, 249 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 88 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=106, Invalid=446, Unknown=0, NotChecked=0, Total=552 [2022-04-27 23:06:39,008 INFO L413 NwaCegarLoop]: 20 mSDtfsCounter, 25 mSDsluCounter, 82 mSDsCounter, 0 mSdLazyCounter, 208 mSolverCounterSat, 64 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 26 SdHoareTripleChecker+Valid, 102 SdHoareTripleChecker+Invalid, 272 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 64 IncrementalHoareTripleChecker+Valid, 208 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2022-04-27 23:06:39,008 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [26 Valid, 102 Invalid, 272 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [64 Valid, 208 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2022-04-27 23:06:39,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2022-04-27 23:06:39,009 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2022-04-27 23:06:39,009 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-27 23:06:39,009 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 23:06:39,009 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 23:06:39,009 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 23:06:39,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:39,009 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-27 23:06:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 23:06:39,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:39,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:39,010 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 23:06:39,010 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 23:06:39,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-27 23:06:39,010 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2022-04-27 23:06:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 23:06:39,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:39,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-27 23:06:39,010 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-27 23:06:39,010 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-27 23:06:39,010 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 23:06:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2022-04-27 23:06:39,011 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 134 [2022-04-27 23:06:39,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-27 23:06:39,011 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2022-04-27 23:06:39,011 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 16 states have (on average 2.1875) internal successors, (35), 15 states have internal predecessors, (35), 10 states have call successors, (35), 2 states have call predecessors, (35), 3 states have return successors, (34), 8 states have call predecessors, (34), 10 states have call successors, (34) [2022-04-27 23:06:39,011 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2022-04-27 23:06:39,011 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-27 23:06:39,013 INFO L805 garLoopResultBuilder]: Registering result SAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-04-27 23:06:39,023 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-04-27 23:06:39,218 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-04-27 23:06:39,220 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2022-04-27 23:06:41,939 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 23:06:41,939 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L902 garLoopResultBuilder]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2022-04-27 23:06:41,940 INFO L902 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L902 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 11 13) the Hoare annotation is: true [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point L12(line 12) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point L12-2(lines 11 13) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 11 13) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L902 garLoopResultBuilder]: At program point mainENTRY(lines 22 56) the Hoare annotation is: true [2022-04-27 23:06:41,940 INFO L895 garLoopResultBuilder]: At program point L26(line 26) the Hoare annotation is: (let ((.cse0 (* (- 1) main_~a~0))) (or (and (< main_~a~0 65536) (<= 0 main_~a~0) (<= (div main_~a~0 (- 65536)) (div (+ .cse0 32767) 65536))) (and (<= 0 (+ 65536 main_~a~0)) (< (div (+ main_~a~0 32768) (- 65536)) (+ (div (+ (- 1) .cse0) 65536) 1)) (< main_~a~0 0)))) [2022-04-27 23:06:41,940 INFO L899 garLoopResultBuilder]: For program point L26-1(line 26) no Hoare annotation was computed. [2022-04-27 23:06:41,940 INFO L895 garLoopResultBuilder]: At program point L33-2(lines 33 46) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L33-3(lines 33 46) the Hoare annotation is: (let ((.cse0 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (and (= main_~x~0 0) (= main_~y~0 1) .cse0 (= main_~z~0 6)) (let ((.cse1 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse0 (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse1 (+ main_~a~0 1)) (< main_~a~0 .cse1) (<= main_~a~0 5))))) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L34(line 34) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L48(line 48) the Hoare annotation is: (let ((.cse0 (= (+ (* main_~n~0 6) 6) main_~z~0))) (or (and (= main_~x~0 0) (= main_~y~0 1) .cse0 (= main_~z~0 6)) (let ((.cse1 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) .cse0 (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= .cse1 (+ main_~a~0 1)) (< main_~a~0 .cse1) (<= main_~a~0 5))))) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L34-1(line 34) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~z~0 main_~z~0) 12) (+ (* main_~y~0 12) (* main_~z~0 6))) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L49(line 49) the Hoare annotation is: (or (and (= main_~x~0 0) (= main_~y~0 1) (= (+ (* main_~n~0 6) 6) main_~z~0) (= main_~z~0 6)) (let ((.cse0 (* main_~n~0 main_~n~0)) (.cse1 (* main_~n~0 main_~n~0 main_~n~0)) (.cse2 (div (+ main_~z~0 (- 6)) 6))) (and (= (+ (* 3 .cse0) .cse1 (* main_~n~0 3) 1) (+ main_~y~0 main_~x~0)) (= (+ main_~z~0 main_~x~0 (* main_~y~0 2)) (+ (* main_~n~0 12) .cse1 (* 6 .cse0) 8)) (<= 0 main_~a~0) (<= .cse2 (+ main_~a~0 1)) (= .cse1 main_~x~0) (< main_~a~0 .cse2) (<= main_~a~0 5)))) [2022-04-27 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L35(line 35) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* main_~n~0 6) 6) main_~z~0) (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (= (* main_~n~0 main_~n~0 main_~n~0) main_~x~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,941 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 23:06:41,941 INFO L895 garLoopResultBuilder]: At program point L36(line 36) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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) (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,941 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 23:06:41,942 INFO L895 garLoopResultBuilder]: At program point L37(line 37) the Hoare annotation is: (and (<= main_~n~0 (+ main_~a~0 1)) (= (+ (* 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) (<= 0 main_~a~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0) (<= main_~a~0 5)) [2022-04-27 23:06:41,942 INFO L895 garLoopResultBuilder]: At program point L52(line 52) the Hoare annotation is: (and (= (+ (* main_~x~0 18) (* main_~y~0 12) 6) (+ (* main_~z~0 2) (* main_~z~0 main_~y~0))) (= (+ (* main_~n~0 6) 6) main_~z~0) (= (+ (* 3 (* main_~n~0 main_~n~0)) (* main_~n~0 3) 1) main_~y~0)) [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point L38(lines 33 46) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point L53(line 53) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point mainFINAL(lines 22 56) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point mainEXIT(lines 22 56) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L902 garLoopResultBuilder]: At program point __VERIFIER_assertENTRY(lines 14 20) the Hoare annotation is: true [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point L15(lines 15 18) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point L16(lines 16 17) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point L15-2(lines 14 20) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 17) no Hoare annotation was computed. [2022-04-27 23:06:41,942 INFO L899 garLoopResultBuilder]: For program point __VERIFIER_assertEXIT(lines 14 20) no Hoare annotation was computed. [2022-04-27 23:06:41,945 INFO L356 BasicCegarLoop]: Path program histogram: [4, 3, 3, 1, 1, 1, 1, 1] [2022-04-27 23:06:41,946 INFO L176 ceAbstractionStarter]: Computing trace abstraction results [2022-04-27 23:06:41,949 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-27 23:06:41,951 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L15 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L12-2 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L16 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L15-2 has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: assume_abort_if_notEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-27 23:06:41,952 WARN L170 areAnnotationChecker]: L26-1 has no Hoare annotation [2022-04-27 23:06:41,953 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2022-04-27 23:06:41,953 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2022-04-27 23:06:41,953 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-04-27 23:06:41,956 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2022-04-27 23:06:41,956 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2022-04-27 23:06:41,956 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-04-27 23:06:41,956 INFO L163 areAnnotationChecker]: CFG has 18 edges. 18 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-04-27 23:06:41,964 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.04 11:06:41 BasicIcfg [2022-04-27 23:06:41,964 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-27 23:06:41,965 INFO L158 Benchmark]: Toolchain (without parser) took 85202.79ms. Allocated memory was 176.2MB in the beginning and 310.4MB in the end (delta: 134.2MB). Free memory was 123.3MB in the beginning and 155.2MB in the end (delta: -31.9MB). Peak memory consumption was 161.1MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,965 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 176.2MB. Free memory was 139.6MB in the beginning and 139.5MB in the end (delta: 78.2kB). There was no memory consumed. Max. memory is 8.0GB. [2022-04-27 23:06:41,965 INFO L158 Benchmark]: CACSL2BoogieTranslator took 237.81ms. Allocated memory is still 176.2MB. Free memory was 123.1MB in the beginning and 148.2MB in the end (delta: -25.1MB). Peak memory consumption was 12.2MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,965 INFO L158 Benchmark]: Boogie Preprocessor took 36.75ms. Allocated memory is still 176.2MB. Free memory was 148.2MB in the beginning and 146.7MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,966 INFO L158 Benchmark]: RCFGBuilder took 315.89ms. Allocated memory is still 176.2MB. Free memory was 146.7MB in the beginning and 134.7MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,966 INFO L158 Benchmark]: IcfgTransformer took 40.55ms. Allocated memory is still 176.2MB. Free memory was 134.7MB in the beginning and 133.1MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,966 INFO L158 Benchmark]: TraceAbstraction took 84544.26ms. Allocated memory was 176.2MB in the beginning and 310.4MB in the end (delta: 134.2MB). Free memory was 132.6MB in the beginning and 155.2MB in the end (delta: -22.6MB). Peak memory consumption was 169.9MB. Max. memory is 8.0GB. [2022-04-27 23:06:41,967 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 176.2MB. Free memory was 139.6MB in the beginning and 139.5MB in the end (delta: 78.2kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 237.81ms. Allocated memory is still 176.2MB. Free memory was 123.1MB in the beginning and 148.2MB in the end (delta: -25.1MB). Peak memory consumption was 12.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 36.75ms. Allocated memory is still 176.2MB. Free memory was 148.2MB in the beginning and 146.7MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 315.89ms. Allocated memory is still 176.2MB. Free memory was 146.7MB in the beginning and 134.7MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * IcfgTransformer took 40.55ms. Allocated memory is still 176.2MB. Free memory was 134.7MB in the beginning and 133.1MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * TraceAbstraction took 84544.26ms. Allocated memory was 176.2MB in the beginning and 310.4MB in the end (delta: 134.2MB). Free memory was 132.6MB in the beginning and 155.2MB in the end (delta: -22.6MB). Peak memory consumption was 169.9MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 17]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 36 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 84.5s, OverallIterations: 15, TraceHistogramMax: 23, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 13.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 239 SdHoareTripleChecker+Valid, 3.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 174 mSDsluCounter, 2006 SdHoareTripleChecker+Invalid, 3.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1404 mSDsCounter, 363 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2258 IncrementalHoareTripleChecker+Invalid, 2621 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 363 mSolverCounterUnsat, 602 mSDtfsCounter, 2258 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1534 GetRequests, 1374 SyntacticMatches, 10 SemanticMatches, 150 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 273 ImplicationChecksByTransitivity, 7.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=115occurred in iteration=12, InterpolantAutomatonStates: 115, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 15 MinimizatonAttempts, 54 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 19 LocationsWithAnnotation, 70 PreInvPairs, 115 NumberOfFragments, 646 HoareAnnotationTreeSize, 70 FomulaSimplifications, 2358 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 19 FomulaSimplificationsInter, 28546 FormulaSimplificationTreeSizeReductionInter, 2.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 62.2s InterpolantComputationTime, 985 NumberOfCodeBlocks, 797 NumberOfCodeBlocksAsserted, 24 NumberOfCheckSat, 1342 ConstructedInterpolants, 0 QuantifiedInterpolants, 5289 SizeOfPredicates, 30 NumberOfNonLiveVariables, 1925 ConjunctsInSsa, 250 ConjunctsInUnsatCore, 20 InterpolantComputations, 5 PerfectInterpolantSequences, 5635/5874 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 33]: Loop Invariant Derived loop invariant: ((((n <= a + 1 && z * z + 12 == y * 12 + z * 6) && n * 6 + 6 == z) && 0 <= a) && n * n * n == x) && a <= 5 RESULT: Ultimate proved your program to be correct! [2022-04-27 23:06:41,993 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...