/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/egcd-ll_unwindbound20.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-15 02:39:23,243 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-15 02:39:23,246 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-15 02:39:23,295 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-15 02:39:23,296 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-15 02:39:23,298 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-15 02:39:23,301 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-15 02:39:23,304 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-15 02:39:23,306 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-15 02:39:23,311 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-15 02:39:23,312 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-15 02:39:23,314 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-15 02:39:23,314 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-15 02:39:23,316 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-15 02:39:23,317 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-15 02:39:23,320 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-15 02:39:23,321 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-15 02:39:23,321 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-15 02:39:23,323 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-15 02:39:23,329 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-15 02:39:23,332 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-15 02:39:23,333 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-15 02:39:23,334 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-15 02:39:23,335 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-15 02:39:23,336 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-15 02:39:23,342 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-15 02:39:23,351 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-15 02:39:23,352 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-15 02:39:23,353 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-15 02:39:23,354 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/loopacceleration/qvasr/qvasr_64.epf [2022-04-15 02:39:23,384 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-15 02:39:23,384 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-15 02:39:23,385 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-15 02:39:23,385 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-15 02:39:23,386 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-15 02:39:23,387 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-15 02:39:23,387 INFO L138 SettingsManager]: * Use SBE=true [2022-04-15 02:39:23,387 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-15 02:39:23,387 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-15 02:39:23,388 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-15 02:39:23,389 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-15 02:39:23,389 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-15 02:39:23,389 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-15 02:39:23,389 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-15 02:39:23,389 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:39:23,389 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-15 02:39:23,389 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-15 02:39:23,390 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-15 02:39:23,392 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-15 02:39:23,392 INFO L138 SettingsManager]: * TransformationType=LOOP_ACCELERATION_QVASR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-15 02:39:23,627 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-15 02:39:23,651 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-15 02:39:23,653 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-15 02:39:23,654 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-15 02:39:23,655 INFO L275 PluginConnector]: CDTParser initialized [2022-04-15 02:39:23,656 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/egcd-ll_unwindbound20.c [2022-04-15 02:39:23,732 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c69ad92a7/a0a88f8d22944a4abfe47031999c0de3/FLAG9700a82b1 [2022-04-15 02:39:24,161 INFO L306 CDTParser]: Found 1 translation units. [2022-04-15 02:39:24,162 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd-ll_unwindbound20.c [2022-04-15 02:39:24,170 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c69ad92a7/a0a88f8d22944a4abfe47031999c0de3/FLAG9700a82b1 [2022-04-15 02:39:24,570 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c69ad92a7/a0a88f8d22944a4abfe47031999c0de3 [2022-04-15 02:39:24,588 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-15 02:39:24,589 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-15 02:39:24,593 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-15 02:39:24,593 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-15 02:39:24,598 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-15 02:39:24,599 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,601 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1218f3ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24, skipping insertion in model container [2022-04-15 02:39:24,602 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,611 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-15 02:39:24,650 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-15 02:39:24,840 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/egcd-ll_unwindbound20.c[489,502] [2022-04-15 02:39:24,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:39:24,882 INFO L203 MainTranslator]: Completed pre-run [2022-04-15 02:39:24,893 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/egcd-ll_unwindbound20.c[489,502] [2022-04-15 02:39:24,905 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:39:24,917 INFO L208 MainTranslator]: Completed translation [2022-04-15 02:39:24,917 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24 WrapperNode [2022-04-15 02:39:24,917 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-15 02:39:24,919 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-15 02:39:24,919 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-15 02:39:24,919 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-15 02:39:24,929 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,929 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,935 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,936 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,942 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,947 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,948 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,950 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-15 02:39:24,951 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-15 02:39:24,951 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-15 02:39:24,951 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-15 02:39:24,953 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (1/1) ... [2022-04-15 02:39:24,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:39:24,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:39:24,984 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-04-15 02:39:25,013 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-04-15 02:39:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-15 02:39:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-15 02:39:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-15 02:39:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-15 02:39:25,045 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-15 02:39:25,046 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-15 02:39:25,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-15 02:39:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-15 02:39:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-15 02:39:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-15 02:39:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-15 02:39:25,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-15 02:39:25,117 INFO L234 CfgBuilder]: Building ICFG [2022-04-15 02:39:25,119 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-15 02:39:25,325 INFO L275 CfgBuilder]: Performing block encoding [2022-04-15 02:39:25,337 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-15 02:39:25,337 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-04-15 02:39:25,338 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:39:25 BoogieIcfgContainer [2022-04-15 02:39:25,339 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-15 02:39:25,339 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-15 02:39:25,340 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-15 02:39:25,341 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-15 02:39:25,343 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:39:25" (1/1) ... [2022-04-15 02:39:25,345 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-15 02:39:25,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:39:25 BasicIcfg [2022-04-15 02:39:25,380 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-15 02:39:25,381 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-15 02:39:25,381 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-15 02:39:25,384 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-15 02:39:25,385 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.04 02:39:24" (1/4) ... [2022-04-15 02:39:25,385 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d9f4240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:39:25, skipping insertion in model container [2022-04-15 02:39:25,386 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:39:24" (2/4) ... [2022-04-15 02:39:25,386 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d9f4240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:39:25, skipping insertion in model container [2022-04-15 02:39:25,386 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:39:25" (3/4) ... [2022-04-15 02:39:25,386 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d9f4240 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.04 02:39:25, skipping insertion in model container [2022-04-15 02:39:25,386 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:39:25" (4/4) ... [2022-04-15 02:39:25,388 INFO L111 eAbstractionObserver]: Analyzing ICFG egcd-ll_unwindbound20.cqvasr [2022-04-15 02:39:25,393 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-15 02:39:25,393 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-15 02:39:25,433 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-15 02:39:25,439 INFO L340 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP [2022-04-15 02:39:25,440 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-15 02:39:25,460 INFO L276 IsEmpty]: Start isEmpty. Operand has 35 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 19 states have internal predecessors, (25), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-15 02:39:25,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-15 02:39:25,466 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:39:25,467 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:39:25,467 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:39:25,477 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:39:25,477 INFO L85 PathProgramCache]: Analyzing trace with hash 2051628946, now seen corresponding path program 1 times [2022-04-15 02:39:25,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:39:25,489 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155661915] [2022-04-15 02:39:25,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:25,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:39:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:25,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 02:39:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:25,777 INFO L290 TraceCheckUtils]: 0: Hoare triple {51#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {38#true} is VALID [2022-04-15 02:39:25,777 INFO L290 TraceCheckUtils]: 1: Hoare triple {38#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,777 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {38#true} {38#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-15 02:39:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:25,793 INFO L290 TraceCheckUtils]: 0: Hoare triple {38#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {38#true} is VALID [2022-04-15 02:39:25,794 INFO L290 TraceCheckUtils]: 1: Hoare triple {38#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,795 INFO L290 TraceCheckUtils]: 2: Hoare triple {38#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,795 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38#true} {38#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-04-15 02:39:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:25,808 INFO L290 TraceCheckUtils]: 0: Hoare triple {38#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {38#true} is VALID [2022-04-15 02:39:25,809 INFO L290 TraceCheckUtils]: 1: Hoare triple {38#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,809 INFO L290 TraceCheckUtils]: 2: Hoare triple {38#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,809 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38#true} {38#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,810 INFO L272 TraceCheckUtils]: 0: Hoare triple {38#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {51#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 02:39:25,811 INFO L290 TraceCheckUtils]: 1: Hoare triple {51#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {38#true} is VALID [2022-04-15 02:39:25,811 INFO L290 TraceCheckUtils]: 2: Hoare triple {38#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,812 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38#true} {38#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,812 INFO L272 TraceCheckUtils]: 4: Hoare triple {38#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,812 INFO L290 TraceCheckUtils]: 5: Hoare triple {38#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {38#true} is VALID [2022-04-15 02:39:25,812 INFO L272 TraceCheckUtils]: 6: Hoare triple {38#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,813 INFO L290 TraceCheckUtils]: 7: Hoare triple {38#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {38#true} is VALID [2022-04-15 02:39:25,813 INFO L290 TraceCheckUtils]: 8: Hoare triple {38#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,813 INFO L290 TraceCheckUtils]: 9: Hoare triple {38#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,814 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {38#true} {38#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,814 INFO L272 TraceCheckUtils]: 11: Hoare triple {38#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,814 INFO L290 TraceCheckUtils]: 12: Hoare triple {38#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {38#true} is VALID [2022-04-15 02:39:25,814 INFO L290 TraceCheckUtils]: 13: Hoare triple {38#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,815 INFO L290 TraceCheckUtils]: 14: Hoare triple {38#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38#true} is VALID [2022-04-15 02:39:25,815 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {38#true} {38#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {38#true} is VALID [2022-04-15 02:39:25,815 INFO L290 TraceCheckUtils]: 16: Hoare triple {38#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {38#true} is VALID [2022-04-15 02:39:25,816 INFO L290 TraceCheckUtils]: 17: Hoare triple {38#true} [97] L42-2-->L34-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {39#false} is VALID [2022-04-15 02:39:25,817 INFO L272 TraceCheckUtils]: 18: Hoare triple {39#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {39#false} is VALID [2022-04-15 02:39:25,817 INFO L290 TraceCheckUtils]: 19: Hoare triple {39#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {39#false} is VALID [2022-04-15 02:39:25,817 INFO L290 TraceCheckUtils]: 20: Hoare triple {39#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {39#false} is VALID [2022-04-15 02:39:25,818 INFO L290 TraceCheckUtils]: 21: Hoare triple {39#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {39#false} is VALID [2022-04-15 02:39:25,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:39:25,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:39:25,819 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155661915] [2022-04-15 02:39:25,820 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155661915] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:39:25,820 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:39:25,820 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-15 02:39:25,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6914948] [2022-04-15 02:39:25,823 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:39:25,828 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 22 [2022-04-15 02:39:25,830 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:39:25,834 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:25,879 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 19 edges. 19 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:25,880 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-15 02:39:25,881 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:39:25,906 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-15 02:39:25,907 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 02:39:25,911 INFO L87 Difference]: Start difference. First operand has 35 states, 18 states have (on average 1.3888888888888888) internal successors, (25), 19 states have internal predecessors, (25), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:26,139 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:26,140 INFO L93 Difference]: Finished difference Result 64 states and 97 transitions. [2022-04-15 02:39:26,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-15 02:39:26,140 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 22 [2022-04-15 02:39:26,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:39:26,142 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 97 transitions. [2022-04-15 02:39:26,153 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, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:26,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 97 transitions. [2022-04-15 02:39:26,164 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 97 transitions. [2022-04-15 02:39:26,320 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:26,337 INFO L225 Difference]: With dead ends: 64 [2022-04-15 02:39:26,338 INFO L226 Difference]: Without dead ends: 31 [2022-04-15 02:39:26,342 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 02:39:26,348 INFO L913 BasicCegarLoop]: 41 mSDtfsCounter, 10 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 45 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:39:26,351 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 45 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:39:26,370 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2022-04-15 02:39:26,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 30. [2022-04-15 02:39:26,398 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:39:26,400 INFO L82 GeneralOperation]: Start isEquivalent. First operand 31 states. Second operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:26,400 INFO L74 IsIncluded]: Start isIncluded. First operand 31 states. Second operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:26,401 INFO L87 Difference]: Start difference. First operand 31 states. Second operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:26,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:26,406 INFO L93 Difference]: Finished difference Result 31 states and 40 transitions. [2022-04-15 02:39:26,406 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2022-04-15 02:39:26,407 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:26,407 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:26,407 INFO L74 IsIncluded]: Start isIncluded. First operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 31 states. [2022-04-15 02:39:26,408 INFO L87 Difference]: Start difference. First operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 31 states. [2022-04-15 02:39:26,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:26,412 INFO L93 Difference]: Finished difference Result 31 states and 40 transitions. [2022-04-15 02:39:26,412 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 40 transitions. [2022-04-15 02:39:26,413 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:26,413 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:26,413 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:39:26,413 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:39:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 15 states have (on average 1.2666666666666666) internal successors, (19), 16 states have internal predecessors, (19), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 39 transitions. [2022-04-15 02:39:26,423 INFO L78 Accepts]: Start accepts. Automaton has 30 states and 39 transitions. Word has length 22 [2022-04-15 02:39:26,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:39:26,423 INFO L478 AbstractCegarLoop]: Abstraction has 30 states and 39 transitions. [2022-04-15 02:39:26,424 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 2 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2022-04-15 02:39:26,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-15 02:39:26,425 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:39:26,425 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:39:26,425 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-15 02:39:26,425 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:39:26,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:39:26,426 INFO L85 PathProgramCache]: Analyzing trace with hash -794581502, now seen corresponding path program 1 times [2022-04-15 02:39:26,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:39:26,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [155342890] [2022-04-15 02:39:26,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:26,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:39:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:26,506 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 02:39:26,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:26,529 INFO L290 TraceCheckUtils]: 0: Hoare triple {269#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,529 INFO L290 TraceCheckUtils]: 1: Hoare triple {259#(= ~counter~0 0)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,530 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {259#(= ~counter~0 0)} {254#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,530 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-15 02:39:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:26,548 INFO L290 TraceCheckUtils]: 0: Hoare triple {254#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {254#true} is VALID [2022-04-15 02:39:26,548 INFO L290 TraceCheckUtils]: 1: Hoare triple {254#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,549 INFO L290 TraceCheckUtils]: 2: Hoare triple {254#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,550 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {254#true} {259#(= ~counter~0 0)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,550 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-04-15 02:39:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:26,559 INFO L290 TraceCheckUtils]: 0: Hoare triple {254#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {254#true} is VALID [2022-04-15 02:39:26,560 INFO L290 TraceCheckUtils]: 1: Hoare triple {254#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,560 INFO L290 TraceCheckUtils]: 2: Hoare triple {254#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,562 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {254#true} {259#(= ~counter~0 0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,563 INFO L272 TraceCheckUtils]: 0: Hoare triple {254#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {269#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 02:39:26,563 INFO L290 TraceCheckUtils]: 1: Hoare triple {269#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,564 INFO L290 TraceCheckUtils]: 2: Hoare triple {259#(= ~counter~0 0)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,566 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {259#(= ~counter~0 0)} {254#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,567 INFO L272 TraceCheckUtils]: 4: Hoare triple {259#(= ~counter~0 0)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,567 INFO L290 TraceCheckUtils]: 5: Hoare triple {259#(= ~counter~0 0)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,567 INFO L272 TraceCheckUtils]: 6: Hoare triple {259#(= ~counter~0 0)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {254#true} is VALID [2022-04-15 02:39:26,568 INFO L290 TraceCheckUtils]: 7: Hoare triple {254#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {254#true} is VALID [2022-04-15 02:39:26,568 INFO L290 TraceCheckUtils]: 8: Hoare triple {254#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,568 INFO L290 TraceCheckUtils]: 9: Hoare triple {254#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,569 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {254#true} {259#(= ~counter~0 0)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,569 INFO L272 TraceCheckUtils]: 11: Hoare triple {259#(= ~counter~0 0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {254#true} is VALID [2022-04-15 02:39:26,569 INFO L290 TraceCheckUtils]: 12: Hoare triple {254#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {254#true} is VALID [2022-04-15 02:39:26,570 INFO L290 TraceCheckUtils]: 13: Hoare triple {254#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,570 INFO L290 TraceCheckUtils]: 14: Hoare triple {254#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {254#true} is VALID [2022-04-15 02:39:26,571 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {254#true} {259#(= ~counter~0 0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,571 INFO L290 TraceCheckUtils]: 16: Hoare triple {259#(= ~counter~0 0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {259#(= ~counter~0 0)} is VALID [2022-04-15 02:39:26,572 INFO L290 TraceCheckUtils]: 17: Hoare triple {259#(= ~counter~0 0)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {268#(= |main_#t~post6| 0)} is VALID [2022-04-15 02:39:26,572 INFO L290 TraceCheckUtils]: 18: Hoare triple {268#(= |main_#t~post6| 0)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {255#false} is VALID [2022-04-15 02:39:26,573 INFO L272 TraceCheckUtils]: 19: Hoare triple {255#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {255#false} is VALID [2022-04-15 02:39:26,573 INFO L290 TraceCheckUtils]: 20: Hoare triple {255#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {255#false} is VALID [2022-04-15 02:39:26,573 INFO L290 TraceCheckUtils]: 21: Hoare triple {255#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {255#false} is VALID [2022-04-15 02:39:26,573 INFO L290 TraceCheckUtils]: 22: Hoare triple {255#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {255#false} is VALID [2022-04-15 02:39:26,574 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:39:26,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:39:26,574 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [155342890] [2022-04-15 02:39:26,574 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [155342890] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:39:26,574 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:39:26,574 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:39:26,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238280851] [2022-04-15 02:39:26,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:39:26,576 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2022-04-15 02:39:26,577 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:39:26,577 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:39:26,597 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:26,598 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:39:26,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:39:26,599 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:39:26,600 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:39:26,600 INFO L87 Difference]: Start difference. First operand 30 states and 39 transitions. Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:39:26,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:26,903 INFO L93 Difference]: Finished difference Result 42 states and 54 transitions. [2022-04-15 02:39:26,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:39:26,903 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2022-04-15 02:39:26,904 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:39:26,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:39:26,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-15 02:39:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:39:26,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 54 transitions. [2022-04-15 02:39:26,925 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 54 transitions. [2022-04-15 02:39:26,990 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:26,994 INFO L225 Difference]: With dead ends: 42 [2022-04-15 02:39:26,994 INFO L226 Difference]: Without dead ends: 32 [2022-04-15 02:39:26,999 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:39:27,002 INFO L913 BasicCegarLoop]: 35 mSDtfsCounter, 13 mSDsluCounter, 30 mSDsCounter, 0 mSdLazyCounter, 55 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 65 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 55 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:39:27,003 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 65 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 55 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:39:27,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32 states. [2022-04-15 02:39:27,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32 to 32. [2022-04-15 02:39:27,013 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:39:27,013 INFO L82 GeneralOperation]: Start isEquivalent. First operand 32 states. Second operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:27,015 INFO L74 IsIncluded]: Start isIncluded. First operand 32 states. Second operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:27,016 INFO L87 Difference]: Start difference. First operand 32 states. Second operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:27,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:27,022 INFO L93 Difference]: Finished difference Result 32 states and 41 transitions. [2022-04-15 02:39:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2022-04-15 02:39:27,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:27,028 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:27,028 INFO L74 IsIncluded]: Start isIncluded. First operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 32 states. [2022-04-15 02:39:27,029 INFO L87 Difference]: Start difference. First operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) Second operand 32 states. [2022-04-15 02:39:27,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:27,035 INFO L93 Difference]: Finished difference Result 32 states and 41 transitions. [2022-04-15 02:39:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2022-04-15 02:39:27,036 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:27,036 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:27,036 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:39:27,036 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:39:27,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32 states, 17 states have (on average 1.2352941176470589) internal successors, (21), 18 states have internal predecessors, (21), 11 states have call successors, (11), 4 states have call predecessors, (11), 3 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:39:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 41 transitions. [2022-04-15 02:39:27,039 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 41 transitions. Word has length 23 [2022-04-15 02:39:27,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:39:27,040 INFO L478 AbstractCegarLoop]: Abstraction has 32 states and 41 transitions. [2022-04-15 02:39:27,040 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 3 states have call successors, (5), 4 states have call predecessors, (5), 2 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:39:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 41 transitions. [2022-04-15 02:39:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-15 02:39:27,041 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:39:27,041 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:39:27,041 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-15 02:39:27,041 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:39:27,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:39:27,042 INFO L85 PathProgramCache]: Analyzing trace with hash -793509026, now seen corresponding path program 1 times [2022-04-15 02:39:27,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:39:27,042 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565060540] [2022-04-15 02:39:27,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:27,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:39:27,075 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:39:27,080 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [340729485] [2022-04-15 02:39:27,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:27,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:39:27,081 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:39:27,087 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:39:27,123 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-04-15 02:39:27,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:27,146 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-15 02:39:27,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:27,182 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:39:27,518 INFO L272 TraceCheckUtils]: 0: Hoare triple {452#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,519 INFO L290 TraceCheckUtils]: 1: Hoare triple {452#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {452#true} is VALID [2022-04-15 02:39:27,519 INFO L290 TraceCheckUtils]: 2: Hoare triple {452#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,519 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {452#true} {452#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,519 INFO L272 TraceCheckUtils]: 4: Hoare triple {452#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,519 INFO L290 TraceCheckUtils]: 5: Hoare triple {452#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {452#true} is VALID [2022-04-15 02:39:27,520 INFO L272 TraceCheckUtils]: 6: Hoare triple {452#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {452#true} is VALID [2022-04-15 02:39:27,520 INFO L290 TraceCheckUtils]: 7: Hoare triple {452#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {452#true} is VALID [2022-04-15 02:39:27,520 INFO L290 TraceCheckUtils]: 8: Hoare triple {452#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,520 INFO L290 TraceCheckUtils]: 9: Hoare triple {452#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,520 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {452#true} {452#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {452#true} is VALID [2022-04-15 02:39:27,521 INFO L272 TraceCheckUtils]: 11: Hoare triple {452#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {452#true} is VALID [2022-04-15 02:39:27,521 INFO L290 TraceCheckUtils]: 12: Hoare triple {452#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {452#true} is VALID [2022-04-15 02:39:27,521 INFO L290 TraceCheckUtils]: 13: Hoare triple {452#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,521 INFO L290 TraceCheckUtils]: 14: Hoare triple {452#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {452#true} is VALID [2022-04-15 02:39:27,521 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {452#true} {452#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {452#true} is VALID [2022-04-15 02:39:27,522 INFO L290 TraceCheckUtils]: 16: Hoare triple {452#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} is VALID [2022-04-15 02:39:27,524 INFO L290 TraceCheckUtils]: 17: Hoare triple {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} is VALID [2022-04-15 02:39:27,525 INFO L290 TraceCheckUtils]: 18: Hoare triple {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} is VALID [2022-04-15 02:39:27,526 INFO L272 TraceCheckUtils]: 19: Hoare triple {505#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {515#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:39:27,527 INFO L290 TraceCheckUtils]: 20: Hoare triple {515#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {519#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:39:27,528 INFO L290 TraceCheckUtils]: 21: Hoare triple {519#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {453#false} is VALID [2022-04-15 02:39:27,528 INFO L290 TraceCheckUtils]: 22: Hoare triple {453#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {453#false} is VALID [2022-04-15 02:39:27,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:39:27,529 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:39:27,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:39:27,529 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [565060540] [2022-04-15 02:39:27,529 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:39:27,530 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [340729485] [2022-04-15 02:39:27,530 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [340729485] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:39:27,530 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:39:27,530 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:39:27,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [226165300] [2022-04-15 02:39:27,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:39:27,531 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 23 [2022-04-15 02:39:27,531 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:39:27,531 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:27,550 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 20 edges. 20 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:27,551 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:39:27,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:39:27,551 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:39:27,551 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:39:27,552 INFO L87 Difference]: Start difference. First operand 32 states and 41 transitions. Second operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:27,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:27,842 INFO L93 Difference]: Finished difference Result 49 states and 66 transitions. [2022-04-15 02:39:27,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:39:27,842 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 23 [2022-04-15 02:39:27,842 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:39:27,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:27,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-15 02:39:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:27,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-15 02:39:27,848 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-15 02:39:27,921 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:39:27,923 INFO L225 Difference]: With dead ends: 49 [2022-04-15 02:39:27,923 INFO L226 Difference]: Without dead ends: 47 [2022-04-15 02:39:27,924 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:39:27,925 INFO L913 BasicCegarLoop]: 40 mSDtfsCounter, 8 mSDsluCounter, 94 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 134 SdHoareTripleChecker+Invalid, 44 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:39:27,925 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 134 Invalid, 44 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:39:27,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47 states. [2022-04-15 02:39:27,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47 to 46. [2022-04-15 02:39:27,933 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:39:27,934 INFO L82 GeneralOperation]: Start isEquivalent. First operand 47 states. Second operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:39:27,934 INFO L74 IsIncluded]: Start isIncluded. First operand 47 states. Second operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:39:27,935 INFO L87 Difference]: Start difference. First operand 47 states. Second operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:39:27,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:27,938 INFO L93 Difference]: Finished difference Result 47 states and 64 transitions. [2022-04-15 02:39:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2022-04-15 02:39:27,939 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:27,939 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:27,939 INFO L74 IsIncluded]: Start isIncluded. First operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) Second operand 47 states. [2022-04-15 02:39:27,940 INFO L87 Difference]: Start difference. First operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) Second operand 47 states. [2022-04-15 02:39:27,943 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:39:27,943 INFO L93 Difference]: Finished difference Result 47 states and 64 transitions. [2022-04-15 02:39:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 64 transitions. [2022-04-15 02:39:27,944 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:39:27,944 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:39:27,944 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:39:27,944 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:39:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 46 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 26 states have internal predecessors, (31), 17 states have call successors, (17), 5 states have call predecessors, (17), 4 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:39:27,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 46 states and 63 transitions. [2022-04-15 02:39:27,948 INFO L78 Accepts]: Start accepts. Automaton has 46 states and 63 transitions. Word has length 23 [2022-04-15 02:39:27,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:39:27,948 INFO L478 AbstractCegarLoop]: Abstraction has 46 states and 63 transitions. [2022-04-15 02:39:27,949 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 2.4) internal successors, (12), 4 states have internal predecessors, (12), 2 states have call successors, (5), 2 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:39:27,949 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 63 transitions. [2022-04-15 02:39:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-04-15 02:39:27,949 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:39:27,949 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:39:27,979 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-04-15 02:39:28,163 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:39:28,164 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:39:28,164 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:39:28,164 INFO L85 PathProgramCache]: Analyzing trace with hash 2115229340, now seen corresponding path program 1 times [2022-04-15 02:39:28,165 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:39:28,165 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1056825132] [2022-04-15 02:39:28,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:28,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:39:28,186 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:39:28,186 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1139987086] [2022-04-15 02:39:28,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:39:28,187 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:39:28,188 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:39:28,189 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:39:28,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-04-15 02:39:28,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:28,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 14 conjunts are in the unsatisfiable core [2022-04-15 02:39:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:39:28,259 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:39:28,502 INFO L272 TraceCheckUtils]: 0: Hoare triple {767#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,502 INFO L290 TraceCheckUtils]: 1: Hoare triple {767#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {767#true} is VALID [2022-04-15 02:39:28,502 INFO L290 TraceCheckUtils]: 2: Hoare triple {767#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,503 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {767#true} {767#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,503 INFO L272 TraceCheckUtils]: 4: Hoare triple {767#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,503 INFO L290 TraceCheckUtils]: 5: Hoare triple {767#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {767#true} is VALID [2022-04-15 02:39:28,503 INFO L272 TraceCheckUtils]: 6: Hoare triple {767#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {767#true} is VALID [2022-04-15 02:39:28,504 INFO L290 TraceCheckUtils]: 7: Hoare triple {767#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {793#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:39:28,504 INFO L290 TraceCheckUtils]: 8: Hoare triple {793#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {797#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:39:28,505 INFO L290 TraceCheckUtils]: 9: Hoare triple {797#(not (= |assume_abort_if_not_#in~cond| 0))} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {797#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:39:28,505 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {797#(not (= |assume_abort_if_not_#in~cond| 0))} {767#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {804#(<= 1 main_~x~0)} is VALID [2022-04-15 02:39:28,506 INFO L272 TraceCheckUtils]: 11: Hoare triple {804#(<= 1 main_~x~0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {767#true} is VALID [2022-04-15 02:39:28,506 INFO L290 TraceCheckUtils]: 12: Hoare triple {767#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {767#true} is VALID [2022-04-15 02:39:28,506 INFO L290 TraceCheckUtils]: 13: Hoare triple {767#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,506 INFO L290 TraceCheckUtils]: 14: Hoare triple {767#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,510 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {767#true} {804#(<= 1 main_~x~0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {804#(<= 1 main_~x~0)} is VALID [2022-04-15 02:39:28,511 INFO L290 TraceCheckUtils]: 16: Hoare triple {804#(<= 1 main_~x~0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:39:28,511 INFO L290 TraceCheckUtils]: 17: Hoare triple {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:39:28,512 INFO L290 TraceCheckUtils]: 18: Hoare triple {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:39:28,512 INFO L272 TraceCheckUtils]: 19: Hoare triple {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {767#true} is VALID [2022-04-15 02:39:28,512 INFO L290 TraceCheckUtils]: 20: Hoare triple {767#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {767#true} is VALID [2022-04-15 02:39:28,512 INFO L290 TraceCheckUtils]: 21: Hoare triple {767#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,513 INFO L290 TraceCheckUtils]: 22: Hoare triple {767#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {767#true} is VALID [2022-04-15 02:39:28,514 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {767#true} {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:39:28,515 INFO L272 TraceCheckUtils]: 24: Hoare triple {823#(and (= main_~r~0 0) (<= 1 main_~x~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {848#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:39:28,516 INFO L290 TraceCheckUtils]: 25: Hoare triple {848#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {852#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:39:28,516 INFO L290 TraceCheckUtils]: 26: Hoare triple {852#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {768#false} is VALID [2022-04-15 02:39:28,516 INFO L290 TraceCheckUtils]: 27: Hoare triple {768#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {768#false} is VALID [2022-04-15 02:39:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:39:28,517 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:11,523 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:11,523 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1056825132] [2022-04-15 02:40:11,523 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:11,523 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1139987086] [2022-04-15 02:40:11,523 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1139987086] provided 0 perfect and 1 imperfect interpolant sequences [2022-04-15 02:40:11,523 INFO L184 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:40:11,524 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2022-04-15 02:40:11,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558400998] [2022-04-15 02:40:11,524 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:11,525 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) Word has length 28 [2022-04-15 02:40:11,525 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:11,525 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2022-04-15 02:40:11,551 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 28 edges. 28 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:11,551 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:40:11,551 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:11,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:40:11,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:40:11,552 INFO L87 Difference]: Start difference. First operand 46 states and 63 transitions. Second operand has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2022-04-15 02:40:12,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:12,086 INFO L93 Difference]: Finished difference Result 53 states and 69 transitions. [2022-04-15 02:40:12,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2022-04-15 02:40:12,087 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) Word has length 28 [2022-04-15 02:40:12,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:12,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2022-04-15 02:40:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 64 transitions. [2022-04-15 02:40:12,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2022-04-15 02:40:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 64 transitions. [2022-04-15 02:40:12,092 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 8 states and 64 transitions. [2022-04-15 02:40:12,147 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:12,149 INFO L225 Difference]: With dead ends: 53 [2022-04-15 02:40:12,149 INFO L226 Difference]: Without dead ends: 51 [2022-04-15 02:40:12,150 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 24 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:40:12,150 INFO L913 BasicCegarLoop]: 40 mSDtfsCounter, 21 mSDsluCounter, 145 mSDsCounter, 0 mSdLazyCounter, 130 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 32 SdHoareTripleChecker+Valid, 185 SdHoareTripleChecker+Invalid, 132 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 130 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:12,151 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [32 Valid, 185 Invalid, 132 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 130 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:40:12,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 51 states. [2022-04-15 02:40:12,169 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 51 to 50. [2022-04-15 02:40:12,169 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:12,170 INFO L82 GeneralOperation]: Start isEquivalent. First operand 51 states. Second operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:40:12,170 INFO L74 IsIncluded]: Start isIncluded. First operand 51 states. Second operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:40:12,171 INFO L87 Difference]: Start difference. First operand 51 states. Second operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:40:12,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:12,174 INFO L93 Difference]: Finished difference Result 51 states and 67 transitions. [2022-04-15 02:40:12,174 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2022-04-15 02:40:12,175 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:12,175 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:12,175 INFO L74 IsIncluded]: Start isIncluded. First operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) Second operand 51 states. [2022-04-15 02:40:12,176 INFO L87 Difference]: Start difference. First operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) Second operand 51 states. [2022-04-15 02:40:12,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:12,179 INFO L93 Difference]: Finished difference Result 51 states and 67 transitions. [2022-04-15 02:40:12,179 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 67 transitions. [2022-04-15 02:40:12,179 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:12,179 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:12,179 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:12,179 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:12,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 29 states have internal predecessors, (34), 17 states have call successors, (17), 6 states have call predecessors, (17), 5 states have return successors, (15), 14 states have call predecessors, (15), 15 states have call successors, (15) [2022-04-15 02:40:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 66 transitions. [2022-04-15 02:40:12,182 INFO L78 Accepts]: Start accepts. Automaton has 50 states and 66 transitions. Word has length 28 [2022-04-15 02:40:12,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:12,183 INFO L478 AbstractCegarLoop]: Abstraction has 50 states and 66 transitions. [2022-04-15 02:40:12,183 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 2.25) internal successors, (18), 6 states have internal predecessors, (18), 3 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 3 states have call successors, (4) [2022-04-15 02:40:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 66 transitions. [2022-04-15 02:40:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-04-15 02:40:12,184 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:12,184 INFO L499 BasicCegarLoop]: trace histogram [3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:12,209 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-04-15 02:40:12,403 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2022-04-15 02:40:12,404 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:12,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:12,404 INFO L85 PathProgramCache]: Analyzing trace with hash -864241798, now seen corresponding path program 1 times [2022-04-15 02:40:12,404 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:12,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1521864117] [2022-04-15 02:40:12,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:12,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:12,426 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:12,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1924892782] [2022-04-15 02:40:12,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:12,426 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:12,426 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:12,431 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:12,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-04-15 02:40:12,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:12,485 INFO L263 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 14 conjunts are in the unsatisfiable core [2022-04-15 02:40:12,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:12,499 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:12,745 INFO L272 TraceCheckUtils]: 0: Hoare triple {1136#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,745 INFO L290 TraceCheckUtils]: 1: Hoare triple {1136#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {1136#true} is VALID [2022-04-15 02:40:12,745 INFO L290 TraceCheckUtils]: 2: Hoare triple {1136#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,746 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1136#true} {1136#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,746 INFO L272 TraceCheckUtils]: 4: Hoare triple {1136#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,746 INFO L290 TraceCheckUtils]: 5: Hoare triple {1136#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1136#true} is VALID [2022-04-15 02:40:12,746 INFO L272 TraceCheckUtils]: 6: Hoare triple {1136#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:12,762 INFO L290 TraceCheckUtils]: 7: Hoare triple {1136#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1162#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:40:12,762 INFO L290 TraceCheckUtils]: 8: Hoare triple {1162#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1166#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:40:12,763 INFO L290 TraceCheckUtils]: 9: Hoare triple {1166#(not (= |assume_abort_if_not_#in~cond| 0))} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1166#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:40:12,763 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1166#(not (= |assume_abort_if_not_#in~cond| 0))} {1136#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1173#(<= 1 main_~x~0)} is VALID [2022-04-15 02:40:12,764 INFO L272 TraceCheckUtils]: 11: Hoare triple {1173#(<= 1 main_~x~0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:12,764 INFO L290 TraceCheckUtils]: 12: Hoare triple {1136#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1136#true} is VALID [2022-04-15 02:40:12,764 INFO L290 TraceCheckUtils]: 13: Hoare triple {1136#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,764 INFO L290 TraceCheckUtils]: 14: Hoare triple {1136#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,764 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1136#true} {1173#(<= 1 main_~x~0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1173#(<= 1 main_~x~0)} is VALID [2022-04-15 02:40:12,765 INFO L290 TraceCheckUtils]: 16: Hoare triple {1173#(<= 1 main_~x~0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:40:12,765 INFO L290 TraceCheckUtils]: 17: Hoare triple {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:40:12,766 INFO L290 TraceCheckUtils]: 18: Hoare triple {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:40:12,766 INFO L272 TraceCheckUtils]: 19: Hoare triple {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1136#true} is VALID [2022-04-15 02:40:12,766 INFO L290 TraceCheckUtils]: 20: Hoare triple {1136#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1136#true} is VALID [2022-04-15 02:40:12,766 INFO L290 TraceCheckUtils]: 21: Hoare triple {1136#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,766 INFO L290 TraceCheckUtils]: 22: Hoare triple {1136#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,767 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {1136#true} {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:40:12,767 INFO L272 TraceCheckUtils]: 24: Hoare triple {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1136#true} is VALID [2022-04-15 02:40:12,768 INFO L290 TraceCheckUtils]: 25: Hoare triple {1136#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1136#true} is VALID [2022-04-15 02:40:12,768 INFO L290 TraceCheckUtils]: 26: Hoare triple {1136#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,768 INFO L290 TraceCheckUtils]: 27: Hoare triple {1136#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:12,770 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {1136#true} {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:40:12,773 INFO L272 TraceCheckUtils]: 29: Hoare triple {1192#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1232#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:12,773 INFO L290 TraceCheckUtils]: 30: Hoare triple {1232#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1236#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:12,774 INFO L290 TraceCheckUtils]: 31: Hoare triple {1236#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1137#false} is VALID [2022-04-15 02:40:12,774 INFO L290 TraceCheckUtils]: 32: Hoare triple {1137#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1137#false} is VALID [2022-04-15 02:40:12,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-04-15 02:40:12,775 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:13,008 INFO L290 TraceCheckUtils]: 32: Hoare triple {1137#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1137#false} is VALID [2022-04-15 02:40:13,008 INFO L290 TraceCheckUtils]: 31: Hoare triple {1236#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1137#false} is VALID [2022-04-15 02:40:13,009 INFO L290 TraceCheckUtils]: 30: Hoare triple {1232#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1236#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:13,010 INFO L272 TraceCheckUtils]: 29: Hoare triple {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1232#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:13,011 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {1136#true} {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:40:13,011 INFO L290 TraceCheckUtils]: 27: Hoare triple {1136#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,011 INFO L290 TraceCheckUtils]: 26: Hoare triple {1136#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,011 INFO L290 TraceCheckUtils]: 25: Hoare triple {1136#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1136#true} is VALID [2022-04-15 02:40:13,011 INFO L272 TraceCheckUtils]: 24: Hoare triple {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1136#true} is VALID [2022-04-15 02:40:13,012 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {1136#true} {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:40:13,013 INFO L290 TraceCheckUtils]: 22: Hoare triple {1136#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,013 INFO L290 TraceCheckUtils]: 21: Hoare triple {1136#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,013 INFO L290 TraceCheckUtils]: 20: Hoare triple {1136#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1136#true} is VALID [2022-04-15 02:40:13,013 INFO L272 TraceCheckUtils]: 19: Hoare triple {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1136#true} is VALID [2022-04-15 02:40:13,013 INFO L290 TraceCheckUtils]: 18: Hoare triple {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:40:13,015 INFO L290 TraceCheckUtils]: 17: Hoare triple {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:40:13,015 INFO L290 TraceCheckUtils]: 16: Hoare triple {1136#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1252#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:40:13,015 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1136#true} {1136#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:13,016 INFO L290 TraceCheckUtils]: 14: Hoare triple {1136#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,016 INFO L290 TraceCheckUtils]: 13: Hoare triple {1136#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,016 INFO L290 TraceCheckUtils]: 12: Hoare triple {1136#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1136#true} is VALID [2022-04-15 02:40:13,016 INFO L272 TraceCheckUtils]: 11: Hoare triple {1136#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:13,016 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1136#true} {1136#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:13,017 INFO L290 TraceCheckUtils]: 9: Hoare triple {1136#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,017 INFO L290 TraceCheckUtils]: 8: Hoare triple {1136#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L290 TraceCheckUtils]: 7: Hoare triple {1136#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L272 TraceCheckUtils]: 6: Hoare triple {1136#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L290 TraceCheckUtils]: 5: Hoare triple {1136#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L272 TraceCheckUtils]: 4: Hoare triple {1136#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1136#true} {1136#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,018 INFO L290 TraceCheckUtils]: 2: Hoare triple {1136#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,019 INFO L290 TraceCheckUtils]: 1: Hoare triple {1136#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {1136#true} is VALID [2022-04-15 02:40:13,019 INFO L272 TraceCheckUtils]: 0: Hoare triple {1136#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1136#true} is VALID [2022-04-15 02:40:13,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-04-15 02:40:13,019 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:13,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1521864117] [2022-04-15 02:40:13,019 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:13,019 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1924892782] [2022-04-15 02:40:13,019 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1924892782] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-15 02:40:13,020 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:40:13,020 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 9 [2022-04-15 02:40:13,020 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1272655423] [2022-04-15 02:40:13,020 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:40:13,020 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 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 33 [2022-04-15 02:40:13,022 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:13,023 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:40:13,049 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 27 edges. 27 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:13,049 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:40:13,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:13,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:40:13,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:40:13,050 INFO L87 Difference]: Start difference. First operand 50 states and 66 transitions. Second operand has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:40:13,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:13,382 INFO L93 Difference]: Finished difference Result 75 states and 107 transitions. [2022-04-15 02:40:13,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:40:13,382 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 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 33 [2022-04-15 02:40:13,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:40:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-15 02:40:13,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:40:13,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 64 transitions. [2022-04-15 02:40:13,385 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 64 transitions. [2022-04-15 02:40:13,445 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 64 edges. 64 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:13,448 INFO L225 Difference]: With dead ends: 75 [2022-04-15 02:40:13,448 INFO L226 Difference]: Without dead ends: 71 [2022-04-15 02:40:13,448 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 57 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:40:13,449 INFO L913 BasicCegarLoop]: 41 mSDtfsCounter, 9 mSDsluCounter, 87 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 128 SdHoareTripleChecker+Invalid, 52 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:13,449 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 128 Invalid, 52 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:40:13,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2022-04-15 02:40:13,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 71. [2022-04-15 02:40:13,485 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:13,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 71 states. Second operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:40:13,488 INFO L74 IsIncluded]: Start isIncluded. First operand 71 states. Second operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:40:13,488 INFO L87 Difference]: Start difference. First operand 71 states. Second operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:40:13,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:13,494 INFO L93 Difference]: Finished difference Result 71 states and 100 transitions. [2022-04-15 02:40:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 100 transitions. [2022-04-15 02:40:13,496 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:13,496 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:13,497 INFO L74 IsIncluded]: Start isIncluded. First operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) Second operand 71 states. [2022-04-15 02:40:13,499 INFO L87 Difference]: Start difference. First operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) Second operand 71 states. [2022-04-15 02:40:13,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:13,503 INFO L93 Difference]: Finished difference Result 71 states and 100 transitions. [2022-04-15 02:40:13,503 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 100 transitions. [2022-04-15 02:40:13,505 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:13,505 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:13,505 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:13,505 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:13,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 71 states, 36 states have (on average 1.3333333333333333) internal successors, (48), 40 states have internal predecessors, (48), 28 states have call successors, (28), 7 states have call predecessors, (28), 6 states have return successors, (24), 23 states have call predecessors, (24), 24 states have call successors, (24) [2022-04-15 02:40:13,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 71 states and 100 transitions. [2022-04-15 02:40:13,510 INFO L78 Accepts]: Start accepts. Automaton has 71 states and 100 transitions. Word has length 33 [2022-04-15 02:40:13,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:13,511 INFO L478 AbstractCegarLoop]: Abstraction has 71 states and 100 transitions. [2022-04-15 02:40:13,511 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.0) internal successors, (15), 4 states have internal predecessors, (15), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:40:13,511 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 100 transitions. [2022-04-15 02:40:13,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-15 02:40:13,513 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:13,513 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:13,537 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-04-15 02:40:13,727 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:13,728 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:13,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:13,728 INFO L85 PathProgramCache]: Analyzing trace with hash -120478471, now seen corresponding path program 1 times [2022-04-15 02:40:13,728 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:13,728 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1556029993] [2022-04-15 02:40:13,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:13,754 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:13,755 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [645047634] [2022-04-15 02:40:13,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:13,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:13,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:13,756 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:13,765 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-04-15 02:40:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:13,805 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-15 02:40:13,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:13,816 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:13,926 INFO L272 TraceCheckUtils]: 0: Hoare triple {1712#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,927 INFO L290 TraceCheckUtils]: 1: Hoare triple {1712#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {1712#true} is VALID [2022-04-15 02:40:13,927 INFO L290 TraceCheckUtils]: 2: Hoare triple {1712#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1712#true} {1712#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L272 TraceCheckUtils]: 4: Hoare triple {1712#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L290 TraceCheckUtils]: 5: Hoare triple {1712#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L272 TraceCheckUtils]: 6: Hoare triple {1712#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L290 TraceCheckUtils]: 7: Hoare triple {1712#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L290 TraceCheckUtils]: 8: Hoare triple {1712#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L290 TraceCheckUtils]: 9: Hoare triple {1712#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,928 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1712#true} {1712#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {1712#true} is VALID [2022-04-15 02:40:13,929 INFO L272 TraceCheckUtils]: 11: Hoare triple {1712#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1712#true} is VALID [2022-04-15 02:40:13,929 INFO L290 TraceCheckUtils]: 12: Hoare triple {1712#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {1712#true} is VALID [2022-04-15 02:40:13,932 INFO L290 TraceCheckUtils]: 13: Hoare triple {1712#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L290 TraceCheckUtils]: 14: Hoare triple {1712#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1712#true} {1712#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L290 TraceCheckUtils]: 16: Hoare triple {1712#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L290 TraceCheckUtils]: 17: Hoare triple {1712#true} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L290 TraceCheckUtils]: 18: Hoare triple {1712#true} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {1712#true} is VALID [2022-04-15 02:40:13,933 INFO L272 TraceCheckUtils]: 19: Hoare triple {1712#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 20: Hoare triple {1712#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 21: Hoare triple {1712#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 22: Hoare triple {1712#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {1712#true} {1712#true} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L272 TraceCheckUtils]: 24: Hoare triple {1712#true} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 25: Hoare triple {1712#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 26: Hoare triple {1712#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L290 TraceCheckUtils]: 27: Hoare triple {1712#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,934 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {1712#true} {1712#true} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1712#true} is VALID [2022-04-15 02:40:13,935 INFO L272 TraceCheckUtils]: 29: Hoare triple {1712#true} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1712#true} is VALID [2022-04-15 02:40:13,935 INFO L290 TraceCheckUtils]: 30: Hoare triple {1712#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1712#true} is VALID [2022-04-15 02:40:13,935 INFO L290 TraceCheckUtils]: 31: Hoare triple {1712#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,935 INFO L290 TraceCheckUtils]: 32: Hoare triple {1712#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1712#true} is VALID [2022-04-15 02:40:13,935 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {1712#true} {1712#true} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {1712#true} is VALID [2022-04-15 02:40:13,936 INFO L290 TraceCheckUtils]: 34: Hoare triple {1712#true} [116] L37-->L34-3: Formula: (= v_main_~a~0_8 v_main_~b~0_10) InVars {main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} OutVars{main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[] {1819#(= main_~b~0 main_~a~0)} is VALID [2022-04-15 02:40:13,936 INFO L272 TraceCheckUtils]: 35: Hoare triple {1819#(= main_~b~0 main_~a~0)} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {1823#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:13,938 INFO L290 TraceCheckUtils]: 36: Hoare triple {1823#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1827#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:13,938 INFO L290 TraceCheckUtils]: 37: Hoare triple {1827#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {1713#false} is VALID [2022-04-15 02:40:13,938 INFO L290 TraceCheckUtils]: 38: Hoare triple {1713#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1713#false} is VALID [2022-04-15 02:40:13,938 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-04-15 02:40:13,938 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:40:13,939 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:13,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1556029993] [2022-04-15 02:40:13,939 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:13,939 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [645047634] [2022-04-15 02:40:13,939 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [645047634] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:40:13,939 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:40:13,939 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:40:13,939 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1644544766] [2022-04-15 02:40:13,939 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:40:13,941 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 39 [2022-04-15 02:40:13,942 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:13,942 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-04-15 02:40:13,966 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 30 edges. 30 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:13,966 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:40:13,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:13,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:40:13,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:40:13,968 INFO L87 Difference]: Start difference. First operand 71 states and 100 transitions. Second operand has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-04-15 02:40:14,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:14,187 INFO L93 Difference]: Finished difference Result 87 states and 123 transitions. [2022-04-15 02:40:14,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:40:14,187 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) Word has length 39 [2022-04-15 02:40:14,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:14,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-04-15 02:40:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 51 transitions. [2022-04-15 02:40:14,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-04-15 02:40:14,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 51 transitions. [2022-04-15 02:40:14,191 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 51 transitions. [2022-04-15 02:40:14,229 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:14,232 INFO L225 Difference]: With dead ends: 87 [2022-04-15 02:40:14,232 INFO L226 Difference]: Without dead ends: 85 [2022-04-15 02:40:14,232 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:40:14,233 INFO L913 BasicCegarLoop]: 44 mSDtfsCounter, 5 mSDsluCounter, 100 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 144 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:14,233 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [8 Valid, 144 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:40:14,234 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 85 states. [2022-04-15 02:40:14,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 85 to 78. [2022-04-15 02:40:14,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:14,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 85 states. Second operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) [2022-04-15 02:40:14,275 INFO L74 IsIncluded]: Start isIncluded. First operand 85 states. Second operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) [2022-04-15 02:40:14,275 INFO L87 Difference]: Start difference. First operand 85 states. Second operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) [2022-04-15 02:40:14,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:14,280 INFO L93 Difference]: Finished difference Result 85 states and 121 transitions. [2022-04-15 02:40:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 121 transitions. [2022-04-15 02:40:14,280 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:14,280 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:14,281 INFO L74 IsIncluded]: Start isIncluded. First operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) Second operand 85 states. [2022-04-15 02:40:14,281 INFO L87 Difference]: Start difference. First operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) Second operand 85 states. [2022-04-15 02:40:14,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:14,286 INFO L93 Difference]: Finished difference Result 85 states and 121 transitions. [2022-04-15 02:40:14,286 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 121 transitions. [2022-04-15 02:40:14,286 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:14,287 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:14,287 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:14,287 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:14,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 39 states have (on average 1.3076923076923077) internal successors, (51), 46 states have internal predecessors, (51), 31 states have call successors, (31), 8 states have call predecessors, (31), 7 states have return successors, (27), 23 states have call predecessors, (27), 27 states have call successors, (27) [2022-04-15 02:40:14,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 109 transitions. [2022-04-15 02:40:14,291 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 109 transitions. Word has length 39 [2022-04-15 02:40:14,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:14,291 INFO L478 AbstractCegarLoop]: Abstraction has 78 states and 109 transitions. [2022-04-15 02:40:14,291 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 4.0) internal successors, (16), 4 states have internal predecessors, (16), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 1 states have call predecessors, (6), 1 states have call successors, (6) [2022-04-15 02:40:14,291 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 109 transitions. [2022-04-15 02:40:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-04-15 02:40:14,292 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:14,292 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:14,320 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:14,507 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:14,508 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:14,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:14,509 INFO L85 PathProgramCache]: Analyzing trace with hash -1628466672, now seen corresponding path program 1 times [2022-04-15 02:40:14,509 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:14,509 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [228929774] [2022-04-15 02:40:14,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:14,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:14,523 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:14,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1536618610] [2022-04-15 02:40:14,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:14,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:14,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:14,525 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:14,553 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-04-15 02:40:14,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:14,588 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:40:14,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:14,604 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:14,815 INFO L272 TraceCheckUtils]: 0: Hoare triple {2263#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:14,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {2263#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {2271#(<= ~counter~0 0)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,818 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2271#(<= ~counter~0 0)} {2263#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,819 INFO L272 TraceCheckUtils]: 4: Hoare triple {2271#(<= ~counter~0 0)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,819 INFO L290 TraceCheckUtils]: 5: Hoare triple {2271#(<= ~counter~0 0)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,820 INFO L272 TraceCheckUtils]: 6: Hoare triple {2271#(<= ~counter~0 0)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,820 INFO L290 TraceCheckUtils]: 7: Hoare triple {2271#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,820 INFO L290 TraceCheckUtils]: 8: Hoare triple {2271#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,821 INFO L290 TraceCheckUtils]: 9: Hoare triple {2271#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,821 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2271#(<= ~counter~0 0)} {2271#(<= ~counter~0 0)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,822 INFO L272 TraceCheckUtils]: 11: Hoare triple {2271#(<= ~counter~0 0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,822 INFO L290 TraceCheckUtils]: 12: Hoare triple {2271#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,822 INFO L290 TraceCheckUtils]: 13: Hoare triple {2271#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,823 INFO L290 TraceCheckUtils]: 14: Hoare triple {2271#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,823 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {2271#(<= ~counter~0 0)} {2271#(<= ~counter~0 0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,823 INFO L290 TraceCheckUtils]: 16: Hoare triple {2271#(<= ~counter~0 0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2271#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:14,824 INFO L290 TraceCheckUtils]: 17: Hoare triple {2271#(<= ~counter~0 0)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,824 INFO L290 TraceCheckUtils]: 18: Hoare triple {2320#(<= ~counter~0 1)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,825 INFO L272 TraceCheckUtils]: 19: Hoare triple {2320#(<= ~counter~0 1)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,825 INFO L290 TraceCheckUtils]: 20: Hoare triple {2320#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,826 INFO L290 TraceCheckUtils]: 21: Hoare triple {2320#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,826 INFO L290 TraceCheckUtils]: 22: Hoare triple {2320#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,827 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2320#(<= ~counter~0 1)} {2320#(<= ~counter~0 1)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,828 INFO L272 TraceCheckUtils]: 24: Hoare triple {2320#(<= ~counter~0 1)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,830 INFO L290 TraceCheckUtils]: 25: Hoare triple {2320#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,837 INFO L290 TraceCheckUtils]: 26: Hoare triple {2320#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,838 INFO L290 TraceCheckUtils]: 27: Hoare triple {2320#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,838 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {2320#(<= ~counter~0 1)} {2320#(<= ~counter~0 1)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,841 INFO L272 TraceCheckUtils]: 29: Hoare triple {2320#(<= ~counter~0 1)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,843 INFO L290 TraceCheckUtils]: 30: Hoare triple {2320#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,843 INFO L290 TraceCheckUtils]: 31: Hoare triple {2320#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,847 INFO L290 TraceCheckUtils]: 32: Hoare triple {2320#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,849 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {2320#(<= ~counter~0 1)} {2320#(<= ~counter~0 1)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,849 INFO L290 TraceCheckUtils]: 34: Hoare triple {2320#(<= ~counter~0 1)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,850 INFO L290 TraceCheckUtils]: 35: Hoare triple {2320#(<= ~counter~0 1)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {2320#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:14,851 INFO L290 TraceCheckUtils]: 36: Hoare triple {2320#(<= ~counter~0 1)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {2378#(<= |main_#t~post6| 1)} is VALID [2022-04-15 02:40:14,851 INFO L290 TraceCheckUtils]: 37: Hoare triple {2378#(<= |main_#t~post6| 1)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {2264#false} is VALID [2022-04-15 02:40:14,851 INFO L272 TraceCheckUtils]: 38: Hoare triple {2264#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {2264#false} is VALID [2022-04-15 02:40:14,852 INFO L290 TraceCheckUtils]: 39: Hoare triple {2264#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2264#false} is VALID [2022-04-15 02:40:14,852 INFO L290 TraceCheckUtils]: 40: Hoare triple {2264#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2264#false} is VALID [2022-04-15 02:40:14,852 INFO L290 TraceCheckUtils]: 41: Hoare triple {2264#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2264#false} is VALID [2022-04-15 02:40:14,852 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-04-15 02:40:14,853 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:15,081 INFO L290 TraceCheckUtils]: 41: Hoare triple {2264#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2264#false} is VALID [2022-04-15 02:40:15,081 INFO L290 TraceCheckUtils]: 40: Hoare triple {2264#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {2264#false} is VALID [2022-04-15 02:40:15,081 INFO L290 TraceCheckUtils]: 39: Hoare triple {2264#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2264#false} is VALID [2022-04-15 02:40:15,081 INFO L272 TraceCheckUtils]: 38: Hoare triple {2264#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {2264#false} is VALID [2022-04-15 02:40:15,083 INFO L290 TraceCheckUtils]: 37: Hoare triple {2406#(< |main_#t~post6| 20)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {2264#false} is VALID [2022-04-15 02:40:15,084 INFO L290 TraceCheckUtils]: 36: Hoare triple {2410#(< ~counter~0 20)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {2406#(< |main_#t~post6| 20)} is VALID [2022-04-15 02:40:15,085 INFO L290 TraceCheckUtils]: 35: Hoare triple {2410#(< ~counter~0 20)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,085 INFO L290 TraceCheckUtils]: 34: Hoare triple {2410#(< ~counter~0 20)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,086 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {2263#true} {2410#(< ~counter~0 20)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,086 INFO L290 TraceCheckUtils]: 32: Hoare triple {2263#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,086 INFO L290 TraceCheckUtils]: 31: Hoare triple {2263#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,086 INFO L290 TraceCheckUtils]: 30: Hoare triple {2263#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2263#true} is VALID [2022-04-15 02:40:15,086 INFO L272 TraceCheckUtils]: 29: Hoare triple {2410#(< ~counter~0 20)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {2263#true} is VALID [2022-04-15 02:40:15,087 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {2263#true} {2410#(< ~counter~0 20)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,087 INFO L290 TraceCheckUtils]: 27: Hoare triple {2263#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,088 INFO L290 TraceCheckUtils]: 26: Hoare triple {2263#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,088 INFO L290 TraceCheckUtils]: 25: Hoare triple {2263#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2263#true} is VALID [2022-04-15 02:40:15,088 INFO L272 TraceCheckUtils]: 24: Hoare triple {2410#(< ~counter~0 20)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {2263#true} is VALID [2022-04-15 02:40:15,089 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {2263#true} {2410#(< ~counter~0 20)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,089 INFO L290 TraceCheckUtils]: 22: Hoare triple {2263#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,089 INFO L290 TraceCheckUtils]: 21: Hoare triple {2263#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,089 INFO L290 TraceCheckUtils]: 20: Hoare triple {2263#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2263#true} is VALID [2022-04-15 02:40:15,089 INFO L272 TraceCheckUtils]: 19: Hoare triple {2410#(< ~counter~0 20)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {2263#true} is VALID [2022-04-15 02:40:15,090 INFO L290 TraceCheckUtils]: 18: Hoare triple {2410#(< ~counter~0 20)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,090 INFO L290 TraceCheckUtils]: 17: Hoare triple {2468#(< ~counter~0 19)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {2410#(< ~counter~0 20)} is VALID [2022-04-15 02:40:15,091 INFO L290 TraceCheckUtils]: 16: Hoare triple {2468#(< ~counter~0 19)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,091 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {2263#true} {2468#(< ~counter~0 19)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,091 INFO L290 TraceCheckUtils]: 14: Hoare triple {2263#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,092 INFO L290 TraceCheckUtils]: 13: Hoare triple {2263#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,092 INFO L290 TraceCheckUtils]: 12: Hoare triple {2263#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2263#true} is VALID [2022-04-15 02:40:15,092 INFO L272 TraceCheckUtils]: 11: Hoare triple {2468#(< ~counter~0 19)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2263#true} is VALID [2022-04-15 02:40:15,092 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2263#true} {2468#(< ~counter~0 19)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,092 INFO L290 TraceCheckUtils]: 9: Hoare triple {2263#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,093 INFO L290 TraceCheckUtils]: 8: Hoare triple {2263#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,093 INFO L290 TraceCheckUtils]: 7: Hoare triple {2263#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {2263#true} is VALID [2022-04-15 02:40:15,093 INFO L272 TraceCheckUtils]: 6: Hoare triple {2468#(< ~counter~0 19)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {2263#true} is VALID [2022-04-15 02:40:15,093 INFO L290 TraceCheckUtils]: 5: Hoare triple {2468#(< ~counter~0 19)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,094 INFO L272 TraceCheckUtils]: 4: Hoare triple {2468#(< ~counter~0 19)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,094 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2468#(< ~counter~0 19)} {2263#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,094 INFO L290 TraceCheckUtils]: 2: Hoare triple {2468#(< ~counter~0 19)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,095 INFO L290 TraceCheckUtils]: 1: Hoare triple {2263#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {2468#(< ~counter~0 19)} is VALID [2022-04-15 02:40:15,095 INFO L272 TraceCheckUtils]: 0: Hoare triple {2263#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2263#true} is VALID [2022-04-15 02:40:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-04-15 02:40:15,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:15,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [228929774] [2022-04-15 02:40:15,096 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:15,096 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1536618610] [2022-04-15 02:40:15,096 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1536618610] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:40:15,096 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:40:15,096 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-04-15 02:40:15,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262417527] [2022-04-15 02:40:15,097 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:15,097 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) Word has length 42 [2022-04-15 02:40:15,098 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:15,098 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) [2022-04-15 02:40:15,156 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:15,156 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:40:15,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:15,156 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:40:15,157 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:40:15,157 INFO L87 Difference]: Start difference. First operand 78 states and 109 transitions. Second operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) [2022-04-15 02:40:15,668 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:15,669 INFO L93 Difference]: Finished difference Result 222 states and 290 transitions. [2022-04-15 02:40:15,669 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-04-15 02:40:15,669 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) Word has length 42 [2022-04-15 02:40:15,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:15,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) [2022-04-15 02:40:15,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 124 transitions. [2022-04-15 02:40:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) [2022-04-15 02:40:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 124 transitions. [2022-04-15 02:40:15,676 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 10 states and 124 transitions. [2022-04-15 02:40:15,785 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:15,791 INFO L225 Difference]: With dead ends: 222 [2022-04-15 02:40:15,791 INFO L226 Difference]: Without dead ends: 200 [2022-04-15 02:40:15,792 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:40:15,792 INFO L913 BasicCegarLoop]: 55 mSDtfsCounter, 62 mSDsluCounter, 167 mSDsCounter, 0 mSdLazyCounter, 51 mSolverCounterSat, 22 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 62 SdHoareTripleChecker+Valid, 222 SdHoareTripleChecker+Invalid, 73 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 22 IncrementalHoareTripleChecker+Valid, 51 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:15,793 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [62 Valid, 222 Invalid, 73 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [22 Valid, 51 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:40:15,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2022-04-15 02:40:15,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 194. [2022-04-15 02:40:15,882 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:15,883 INFO L82 GeneralOperation]: Start isEquivalent. First operand 200 states. Second operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-15 02:40:15,883 INFO L74 IsIncluded]: Start isIncluded. First operand 200 states. Second operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-15 02:40:15,884 INFO L87 Difference]: Start difference. First operand 200 states. Second operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-15 02:40:15,892 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:15,893 INFO L93 Difference]: Finished difference Result 200 states and 254 transitions. [2022-04-15 02:40:15,893 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 254 transitions. [2022-04-15 02:40:15,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:15,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:15,895 INFO L74 IsIncluded]: Start isIncluded. First operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) Second operand 200 states. [2022-04-15 02:40:15,895 INFO L87 Difference]: Start difference. First operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) Second operand 200 states. [2022-04-15 02:40:15,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:15,904 INFO L93 Difference]: Finished difference Result 200 states and 254 transitions. [2022-04-15 02:40:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 254 transitions. [2022-04-15 02:40:15,905 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:15,905 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:15,905 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:15,905 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:15,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 109 states have (on average 1.2201834862385321) internal successors, (133), 120 states have internal predecessors, (133), 63 states have call successors, (63), 23 states have call predecessors, (63), 21 states have return successors, (55), 50 states have call predecessors, (55), 55 states have call successors, (55) [2022-04-15 02:40:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 251 transitions. [2022-04-15 02:40:15,914 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 251 transitions. Word has length 42 [2022-04-15 02:40:15,915 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:15,915 INFO L478 AbstractCegarLoop]: Abstraction has 194 states and 251 transitions. [2022-04-15 02:40:15,915 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 6 states have call successors, (14), 5 states have call predecessors, (14), 4 states have return successors, (12), 4 states have call predecessors, (12), 5 states have call successors, (12) [2022-04-15 02:40:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 251 transitions. [2022-04-15 02:40:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-04-15 02:40:15,916 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:15,916 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:15,945 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:16,139 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:16,140 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:16,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:16,140 INFO L85 PathProgramCache]: Analyzing trace with hash -1627394196, now seen corresponding path program 1 times [2022-04-15 02:40:16,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:16,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [298083508] [2022-04-15 02:40:16,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:16,183 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:16,183 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1418722338] [2022-04-15 02:40:16,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:16,183 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:16,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:16,184 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:16,202 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-04-15 02:40:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:16,243 INFO L263 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 02:40:16,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:16,260 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:16,488 INFO L272 TraceCheckUtils]: 0: Hoare triple {3552#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L290 TraceCheckUtils]: 1: Hoare triple {3552#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L290 TraceCheckUtils]: 2: Hoare triple {3552#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3552#true} {3552#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L272 TraceCheckUtils]: 4: Hoare triple {3552#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L290 TraceCheckUtils]: 5: Hoare triple {3552#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L272 TraceCheckUtils]: 6: Hoare triple {3552#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3552#true} is VALID [2022-04-15 02:40:16,489 INFO L290 TraceCheckUtils]: 7: Hoare triple {3552#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L290 TraceCheckUtils]: 8: Hoare triple {3552#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L290 TraceCheckUtils]: 9: Hoare triple {3552#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3552#true} {3552#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L272 TraceCheckUtils]: 11: Hoare triple {3552#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L290 TraceCheckUtils]: 12: Hoare triple {3552#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L290 TraceCheckUtils]: 13: Hoare triple {3552#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L290 TraceCheckUtils]: 14: Hoare triple {3552#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,490 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {3552#true} {3552#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3552#true} is VALID [2022-04-15 02:40:16,491 INFO L290 TraceCheckUtils]: 16: Hoare triple {3552#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,492 INFO L290 TraceCheckUtils]: 17: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,492 INFO L290 TraceCheckUtils]: 18: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,492 INFO L272 TraceCheckUtils]: 19: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {3552#true} is VALID [2022-04-15 02:40:16,493 INFO L290 TraceCheckUtils]: 20: Hoare triple {3552#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3552#true} is VALID [2022-04-15 02:40:16,493 INFO L290 TraceCheckUtils]: 21: Hoare triple {3552#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,493 INFO L290 TraceCheckUtils]: 22: Hoare triple {3552#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,493 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {3552#true} {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,494 INFO L272 TraceCheckUtils]: 24: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3552#true} is VALID [2022-04-15 02:40:16,494 INFO L290 TraceCheckUtils]: 25: Hoare triple {3552#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3552#true} is VALID [2022-04-15 02:40:16,494 INFO L290 TraceCheckUtils]: 26: Hoare triple {3552#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,494 INFO L290 TraceCheckUtils]: 27: Hoare triple {3552#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,499 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {3552#true} {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,499 INFO L272 TraceCheckUtils]: 29: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {3552#true} is VALID [2022-04-15 02:40:16,500 INFO L290 TraceCheckUtils]: 30: Hoare triple {3552#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3552#true} is VALID [2022-04-15 02:40:16,500 INFO L290 TraceCheckUtils]: 31: Hoare triple {3552#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,500 INFO L290 TraceCheckUtils]: 32: Hoare triple {3552#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3552#true} is VALID [2022-04-15 02:40:16,501 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {3552#true} {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,501 INFO L290 TraceCheckUtils]: 34: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,502 INFO L290 TraceCheckUtils]: 35: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,502 INFO L290 TraceCheckUtils]: 36: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,503 INFO L290 TraceCheckUtils]: 37: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:16,504 INFO L272 TraceCheckUtils]: 38: Hoare triple {3605#(and (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {3672#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:16,504 INFO L290 TraceCheckUtils]: 39: Hoare triple {3672#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3676#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:16,505 INFO L290 TraceCheckUtils]: 40: Hoare triple {3676#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {3553#false} is VALID [2022-04-15 02:40:16,505 INFO L290 TraceCheckUtils]: 41: Hoare triple {3553#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3553#false} is VALID [2022-04-15 02:40:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-15 02:40:16,505 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:40:16,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:16,505 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [298083508] [2022-04-15 02:40:16,506 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:16,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1418722338] [2022-04-15 02:40:16,506 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1418722338] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:40:16,506 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:40:16,506 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:40:16,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679017611] [2022-04-15 02:40:16,506 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:40:16,507 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 42 [2022-04-15 02:40:16,507 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:16,507 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:16,552 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 31 edges. 31 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:16,552 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:40:16,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:16,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:40:16,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:40:16,553 INFO L87 Difference]: Start difference. First operand 194 states and 251 transitions. Second operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:16,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:16,939 INFO L93 Difference]: Finished difference Result 208 states and 264 transitions. [2022-04-15 02:40:16,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:40:16,939 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 42 [2022-04-15 02:40:16,940 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:16,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:16,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 62 transitions. [2022-04-15 02:40:16,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:16,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 62 transitions. [2022-04-15 02:40:16,943 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 62 transitions. [2022-04-15 02:40:17,001 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:17,009 INFO L225 Difference]: With dead ends: 208 [2022-04-15 02:40:17,009 INFO L226 Difference]: Without dead ends: 203 [2022-04-15 02:40:17,012 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 37 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:40:17,013 INFO L913 BasicCegarLoop]: 39 mSDtfsCounter, 7 mSDsluCounter, 93 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 132 SdHoareTripleChecker+Invalid, 39 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:17,013 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 132 Invalid, 39 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:40:17,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2022-04-15 02:40:17,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 203. [2022-04-15 02:40:17,119 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:17,120 INFO L82 GeneralOperation]: Start isEquivalent. First operand 203 states. Second operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) [2022-04-15 02:40:17,121 INFO L74 IsIncluded]: Start isIncluded. First operand 203 states. Second operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) [2022-04-15 02:40:17,121 INFO L87 Difference]: Start difference. First operand 203 states. Second operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) [2022-04-15 02:40:17,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:17,129 INFO L93 Difference]: Finished difference Result 203 states and 254 transitions. [2022-04-15 02:40:17,129 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 254 transitions. [2022-04-15 02:40:17,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:17,130 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:17,131 INFO L74 IsIncluded]: Start isIncluded. First operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) Second operand 203 states. [2022-04-15 02:40:17,132 INFO L87 Difference]: Start difference. First operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) Second operand 203 states. [2022-04-15 02:40:17,140 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:17,141 INFO L93 Difference]: Finished difference Result 203 states and 254 transitions. [2022-04-15 02:40:17,141 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 254 transitions. [2022-04-15 02:40:17,142 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:17,142 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:17,142 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:17,142 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:17,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 118 states have (on average 1.2033898305084745) internal successors, (142), 129 states have internal predecessors, (142), 60 states have call successors, (60), 26 states have call predecessors, (60), 24 states have return successors, (52), 47 states have call predecessors, (52), 52 states have call successors, (52) [2022-04-15 02:40:17,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 254 transitions. [2022-04-15 02:40:17,150 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 254 transitions. Word has length 42 [2022-04-15 02:40:17,151 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:17,151 INFO L478 AbstractCegarLoop]: Abstraction has 203 states and 254 transitions. [2022-04-15 02:40:17,151 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.4) internal successors, (17), 4 states have internal predecessors, (17), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:17,151 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 254 transitions. [2022-04-15 02:40:17,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-04-15 02:40:17,151 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:17,152 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:17,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:17,377 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:17,377 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:17,378 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:17,378 INFO L85 PathProgramCache]: Analyzing trace with hash -1527150038, now seen corresponding path program 1 times [2022-04-15 02:40:17,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:17,378 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1955245442] [2022-04-15 02:40:17,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:17,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:17,390 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:17,390 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1635046414] [2022-04-15 02:40:17,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:17,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:17,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:17,391 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:17,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-04-15 02:40:17,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:17,434 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 10 conjunts are in the unsatisfiable core [2022-04-15 02:40:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:17,445 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:17,598 INFO L272 TraceCheckUtils]: 0: Hoare triple {4700#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L290 TraceCheckUtils]: 1: Hoare triple {4700#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L290 TraceCheckUtils]: 2: Hoare triple {4700#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4700#true} {4700#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L272 TraceCheckUtils]: 4: Hoare triple {4700#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L290 TraceCheckUtils]: 5: Hoare triple {4700#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L272 TraceCheckUtils]: 6: Hoare triple {4700#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L290 TraceCheckUtils]: 7: Hoare triple {4700#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4700#true} is VALID [2022-04-15 02:40:17,599 INFO L290 TraceCheckUtils]: 8: Hoare triple {4700#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,600 INFO L290 TraceCheckUtils]: 9: Hoare triple {4700#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,600 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4700#true} {4700#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:17,600 INFO L272 TraceCheckUtils]: 11: Hoare triple {4700#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:17,600 INFO L290 TraceCheckUtils]: 12: Hoare triple {4700#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4700#true} is VALID [2022-04-15 02:40:17,600 INFO L290 TraceCheckUtils]: 13: Hoare triple {4700#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,601 INFO L290 TraceCheckUtils]: 14: Hoare triple {4700#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,601 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {4700#true} {4700#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:17,601 INFO L290 TraceCheckUtils]: 16: Hoare triple {4700#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:17,601 INFO L290 TraceCheckUtils]: 17: Hoare triple {4700#true} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {4700#true} is VALID [2022-04-15 02:40:17,601 INFO L290 TraceCheckUtils]: 18: Hoare triple {4700#true} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L272 TraceCheckUtils]: 19: Hoare triple {4700#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L290 TraceCheckUtils]: 20: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L290 TraceCheckUtils]: 21: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L290 TraceCheckUtils]: 22: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {4700#true} {4700#true} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:17,602 INFO L272 TraceCheckUtils]: 24: Hoare triple {4700#true} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:17,606 INFO L290 TraceCheckUtils]: 25: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4780#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:17,606 INFO L290 TraceCheckUtils]: 26: Hoare triple {4780#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:40:17,613 INFO L290 TraceCheckUtils]: 27: Hoare triple {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:40:17,614 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} {4700#true} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:17,615 INFO L272 TraceCheckUtils]: 29: Hoare triple {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:17,615 INFO L290 TraceCheckUtils]: 30: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:17,615 INFO L290 TraceCheckUtils]: 31: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,615 INFO L290 TraceCheckUtils]: 32: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,616 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {4700#true} {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:17,616 INFO L290 TraceCheckUtils]: 34: Hoare triple {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [116] L37-->L34-3: Formula: (= v_main_~a~0_8 v_main_~b~0_10) InVars {main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} OutVars{main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[] {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:17,616 INFO L272 TraceCheckUtils]: 35: Hoare triple {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:17,617 INFO L290 TraceCheckUtils]: 36: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:17,617 INFO L290 TraceCheckUtils]: 37: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,617 INFO L290 TraceCheckUtils]: 38: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:17,617 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {4700#true} {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [127] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:17,618 INFO L272 TraceCheckUtils]: 40: Hoare triple {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [103] L53-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) v_main_~b~0_14) (* v_main_~r~0_12 v_main_~y~0_13) (* v_main_~p~0_12 v_main_~x~0_13)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_14, main_~p~0=v_main_~p~0_12, main_~r~0=v_main_~r~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0] {4829#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:17,619 INFO L290 TraceCheckUtils]: 41: Hoare triple {4829#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4833#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:17,620 INFO L290 TraceCheckUtils]: 42: Hoare triple {4833#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4701#false} is VALID [2022-04-15 02:40:17,620 INFO L290 TraceCheckUtils]: 43: Hoare triple {4701#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4701#false} is VALID [2022-04-15 02:40:17,620 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-15 02:40:17,620 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:37,139 INFO L290 TraceCheckUtils]: 43: Hoare triple {4701#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4701#false} is VALID [2022-04-15 02:40:37,140 INFO L290 TraceCheckUtils]: 42: Hoare triple {4833#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {4701#false} is VALID [2022-04-15 02:40:37,140 INFO L290 TraceCheckUtils]: 41: Hoare triple {4829#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4833#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:37,141 INFO L272 TraceCheckUtils]: 40: Hoare triple {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [103] L53-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_5| (ite (= (+ (* (- 1) v_main_~b~0_14) (* v_main_~r~0_12 v_main_~y~0_13) (* v_main_~p~0_12 v_main_~x~0_13)) 0) 1 0)) InVars {main_~y~0=v_main_~y~0_13, main_~x~0=v_main_~x~0_13, main_~b~0=v_main_~b~0_14, main_~p~0=v_main_~p~0_12, main_~r~0=v_main_~r~0_12} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0] {4829#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:37,142 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {4700#true} {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [127] __VERIFIER_assertEXIT-->L53: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:37,142 INFO L290 TraceCheckUtils]: 38: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,142 INFO L290 TraceCheckUtils]: 37: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,142 INFO L290 TraceCheckUtils]: 36: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:37,143 INFO L272 TraceCheckUtils]: 35: Hoare triple {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:37,143 INFO L290 TraceCheckUtils]: 34: Hoare triple {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [116] L37-->L34-3: Formula: (= v_main_~a~0_8 v_main_~b~0_10) InVars {main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} OutVars{main_~b~0=v_main_~b~0_10, main_~a~0=v_main_~a~0_8} AuxVars[] AssignedVars[] {4810#(= main_~b~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:37,144 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {4700#true} {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:37,144 INFO L290 TraceCheckUtils]: 32: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,144 INFO L290 TraceCheckUtils]: 31: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,144 INFO L290 TraceCheckUtils]: 30: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:37,144 INFO L272 TraceCheckUtils]: 29: Hoare triple {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:37,145 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} {4700#true} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4791#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:37,146 INFO L290 TraceCheckUtils]: 27: Hoare triple {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:40:37,146 INFO L290 TraceCheckUtils]: 26: Hoare triple {4894#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4784#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:40:37,146 INFO L290 TraceCheckUtils]: 25: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4894#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:40:37,147 INFO L272 TraceCheckUtils]: 24: Hoare triple {4700#true} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {4700#true} {4700#true} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 22: Hoare triple {4700#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 21: Hoare triple {4700#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 20: Hoare triple {4700#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L272 TraceCheckUtils]: 19: Hoare triple {4700#true} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 18: Hoare triple {4700#true} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 17: Hoare triple {4700#true} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L290 TraceCheckUtils]: 16: Hoare triple {4700#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:37,147 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {4700#true} {4700#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 14: Hoare triple {4700#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 13: Hoare triple {4700#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 12: Hoare triple {4700#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L272 TraceCheckUtils]: 11: Hoare triple {4700#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4700#true} {4700#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 9: Hoare triple {4700#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 8: Hoare triple {4700#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 7: Hoare triple {4700#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L272 TraceCheckUtils]: 6: Hoare triple {4700#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L290 TraceCheckUtils]: 5: Hoare triple {4700#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L272 TraceCheckUtils]: 4: Hoare triple {4700#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,148 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4700#true} {4700#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,149 INFO L290 TraceCheckUtils]: 2: Hoare triple {4700#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,149 INFO L290 TraceCheckUtils]: 1: Hoare triple {4700#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {4700#true} is VALID [2022-04-15 02:40:37,149 INFO L272 TraceCheckUtils]: 0: Hoare triple {4700#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4700#true} is VALID [2022-04-15 02:40:37,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 7 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-04-15 02:40:37,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:37,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1955245442] [2022-04-15 02:40:37,150 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:37,150 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1635046414] [2022-04-15 02:40:37,150 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1635046414] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:40:37,150 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:40:37,150 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2022-04-15 02:40:37,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844916511] [2022-04-15 02:40:37,150 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:37,151 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 44 [2022-04-15 02:40:37,151 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:37,152 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-04-15 02:40:37,181 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:37,182 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-15 02:40:37,182 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:37,182 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-15 02:40:37,182 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:40:37,183 INFO L87 Difference]: Start difference. First operand 203 states and 254 transitions. Second operand has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-04-15 02:40:38,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:38,026 INFO L93 Difference]: Finished difference Result 232 states and 290 transitions. [2022-04-15 02:40:38,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-15 02:40:38,026 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) Word has length 44 [2022-04-15 02:40:38,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:38,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-04-15 02:40:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 60 transitions. [2022-04-15 02:40:38,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-04-15 02:40:38,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 60 transitions. [2022-04-15 02:40:38,035 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 60 transitions. [2022-04-15 02:40:38,100 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:38,107 INFO L225 Difference]: With dead ends: 232 [2022-04-15 02:40:38,107 INFO L226 Difference]: Without dead ends: 216 [2022-04-15 02:40:38,107 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 79 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2022-04-15 02:40:38,109 INFO L913 BasicCegarLoop]: 29 mSDtfsCounter, 15 mSDsluCounter, 112 mSDsCounter, 0 mSdLazyCounter, 165 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 141 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 165 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:38,110 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [18 Valid, 141 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 165 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-04-15 02:40:38,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 216 states. [2022-04-15 02:40:38,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 216 to 214. [2022-04-15 02:40:38,205 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:38,205 INFO L82 GeneralOperation]: Start isEquivalent. First operand 216 states. Second operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-15 02:40:38,206 INFO L74 IsIncluded]: Start isIncluded. First operand 216 states. Second operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-15 02:40:38,206 INFO L87 Difference]: Start difference. First operand 216 states. Second operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-15 02:40:38,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:38,222 INFO L93 Difference]: Finished difference Result 216 states and 265 transitions. [2022-04-15 02:40:38,222 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 265 transitions. [2022-04-15 02:40:38,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:38,223 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:38,224 INFO L74 IsIncluded]: Start isIncluded. First operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) Second operand 216 states. [2022-04-15 02:40:38,225 INFO L87 Difference]: Start difference. First operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) Second operand 216 states. [2022-04-15 02:40:38,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:38,232 INFO L93 Difference]: Finished difference Result 216 states and 265 transitions. [2022-04-15 02:40:38,232 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 265 transitions. [2022-04-15 02:40:38,233 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:38,233 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:38,234 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:38,234 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:38,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 214 states, 128 states have (on average 1.1640625) internal successors, (149), 139 states have internal predecessors, (149), 59 states have call successors, (59), 27 states have call predecessors, (59), 26 states have return successors, (54), 47 states have call predecessors, (54), 54 states have call successors, (54) [2022-04-15 02:40:38,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 214 states and 262 transitions. [2022-04-15 02:40:38,243 INFO L78 Accepts]: Start accepts. Automaton has 214 states and 262 transitions. Word has length 44 [2022-04-15 02:40:38,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:38,243 INFO L478 AbstractCegarLoop]: Abstraction has 214 states and 262 transitions. [2022-04-15 02:40:38,243 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 2.625) internal successors, (21), 7 states have internal predecessors, (21), 3 states have call successors, (9), 2 states have call predecessors, (9), 2 states have return successors, (7), 3 states have call predecessors, (7), 3 states have call successors, (7) [2022-04-15 02:40:38,244 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 262 transitions. [2022-04-15 02:40:38,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2022-04-15 02:40:38,244 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:38,244 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:38,275 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:38,467 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:38,468 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:38,468 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:38,468 INFO L85 PathProgramCache]: Analyzing trace with hash -1237367986, now seen corresponding path program 2 times [2022-04-15 02:40:38,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:38,469 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599183173] [2022-04-15 02:40:38,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:38,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:38,488 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:38,488 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1578981396] [2022-04-15 02:40:38,488 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:40:38,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:38,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:38,504 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:38,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-04-15 02:40:38,574 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:40:38,574 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:40:38,575 INFO L263 TraceCheckSpWp]: Trace formula consists of 148 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-15 02:40:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:38,591 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:39,072 INFO L272 TraceCheckUtils]: 0: Hoare triple {6070#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,072 INFO L290 TraceCheckUtils]: 1: Hoare triple {6070#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {6070#true} is VALID [2022-04-15 02:40:39,072 INFO L290 TraceCheckUtils]: 2: Hoare triple {6070#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,072 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6070#true} {6070#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,072 INFO L272 TraceCheckUtils]: 4: Hoare triple {6070#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,072 INFO L290 TraceCheckUtils]: 5: Hoare triple {6070#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L272 TraceCheckUtils]: 6: Hoare triple {6070#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 7: Hoare triple {6070#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 8: Hoare triple {6070#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 9: Hoare triple {6070#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6070#true} {6070#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L272 TraceCheckUtils]: 11: Hoare triple {6070#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 12: Hoare triple {6070#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 13: Hoare triple {6070#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L290 TraceCheckUtils]: 14: Hoare triple {6070#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,073 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {6070#true} {6070#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,074 INFO L290 TraceCheckUtils]: 16: Hoare triple {6070#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,075 INFO L290 TraceCheckUtils]: 17: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,075 INFO L290 TraceCheckUtils]: 18: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,075 INFO L272 TraceCheckUtils]: 19: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,075 INFO L290 TraceCheckUtils]: 20: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,075 INFO L290 TraceCheckUtils]: 21: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,075 INFO L290 TraceCheckUtils]: 22: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,076 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {6070#true} {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,076 INFO L272 TraceCheckUtils]: 24: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6070#true} is VALID [2022-04-15 02:40:39,076 INFO L290 TraceCheckUtils]: 25: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,077 INFO L290 TraceCheckUtils]: 26: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,077 INFO L290 TraceCheckUtils]: 27: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,092 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {6070#true} {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,092 INFO L272 TraceCheckUtils]: 29: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,092 INFO L290 TraceCheckUtils]: 30: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,092 INFO L290 TraceCheckUtils]: 31: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,092 INFO L290 TraceCheckUtils]: 32: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,093 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {6070#true} {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,094 INFO L290 TraceCheckUtils]: 34: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:39,094 INFO L290 TraceCheckUtils]: 35: Hoare triple {6123#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} is VALID [2022-04-15 02:40:39,095 INFO L290 TraceCheckUtils]: 36: Hoare triple {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} is VALID [2022-04-15 02:40:39,095 INFO L290 TraceCheckUtils]: 37: Hoare triple {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} is VALID [2022-04-15 02:40:39,095 INFO L272 TraceCheckUtils]: 38: Hoare triple {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,095 INFO L290 TraceCheckUtils]: 39: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,096 INFO L290 TraceCheckUtils]: 40: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,096 INFO L290 TraceCheckUtils]: 41: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,096 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {6070#true} {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} is VALID [2022-04-15 02:40:39,097 INFO L272 TraceCheckUtils]: 43: Hoare triple {6181#(and (= (+ (* (- 1) main_~p~0) 1) 0) (= main_~y~0 (+ (* (- 1) main_~a~0) main_~x~0)) (= (- 1) main_~r~0))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6206#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:39,098 INFO L290 TraceCheckUtils]: 44: Hoare triple {6206#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6210#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:39,098 INFO L290 TraceCheckUtils]: 45: Hoare triple {6210#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6071#false} is VALID [2022-04-15 02:40:39,098 INFO L290 TraceCheckUtils]: 46: Hoare triple {6071#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6071#false} is VALID [2022-04-15 02:40:39,098 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-04-15 02:40:39,098 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:39,321 INFO L290 TraceCheckUtils]: 46: Hoare triple {6071#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6071#false} is VALID [2022-04-15 02:40:39,322 INFO L290 TraceCheckUtils]: 45: Hoare triple {6210#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {6071#false} is VALID [2022-04-15 02:40:39,322 INFO L290 TraceCheckUtils]: 44: Hoare triple {6206#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6210#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:39,323 INFO L272 TraceCheckUtils]: 43: Hoare triple {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6206#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:39,324 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {6070#true} {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:39,324 INFO L290 TraceCheckUtils]: 41: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,324 INFO L290 TraceCheckUtils]: 40: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,324 INFO L290 TraceCheckUtils]: 39: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,324 INFO L272 TraceCheckUtils]: 38: Hoare triple {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,324 INFO L290 TraceCheckUtils]: 37: Hoare triple {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:39,325 INFO L290 TraceCheckUtils]: 36: Hoare triple {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:39,794 INFO L290 TraceCheckUtils]: 35: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {6226#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:40:39,795 INFO L290 TraceCheckUtils]: 34: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,795 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {6070#true} {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,795 INFO L290 TraceCheckUtils]: 32: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,795 INFO L290 TraceCheckUtils]: 31: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,796 INFO L290 TraceCheckUtils]: 30: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,796 INFO L272 TraceCheckUtils]: 29: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,799 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {6070#true} {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,799 INFO L290 TraceCheckUtils]: 27: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,799 INFO L290 TraceCheckUtils]: 26: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,799 INFO L290 TraceCheckUtils]: 25: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,800 INFO L272 TraceCheckUtils]: 24: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6070#true} is VALID [2022-04-15 02:40:39,800 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {6070#true} {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,801 INFO L290 TraceCheckUtils]: 22: Hoare triple {6070#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,801 INFO L290 TraceCheckUtils]: 21: Hoare triple {6070#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,801 INFO L290 TraceCheckUtils]: 20: Hoare triple {6070#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6070#true} is VALID [2022-04-15 02:40:39,801 INFO L272 TraceCheckUtils]: 19: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {6070#true} is VALID [2022-04-15 02:40:39,802 INFO L290 TraceCheckUtils]: 18: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,802 INFO L290 TraceCheckUtils]: 17: Hoare triple {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,803 INFO L290 TraceCheckUtils]: 16: Hoare triple {6070#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6251#(= (+ main_~a~0 (* (- 1) main_~b~0)) (+ (* (+ main_~r~0 (* (- 1) main_~s~0)) main_~y~0) (* main_~x~0 (+ main_~p~0 (* (- 1) main_~q~0)))))} is VALID [2022-04-15 02:40:39,803 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {6070#true} {6070#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L290 TraceCheckUtils]: 14: Hoare triple {6070#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L290 TraceCheckUtils]: 13: Hoare triple {6070#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L290 TraceCheckUtils]: 12: Hoare triple {6070#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L272 TraceCheckUtils]: 11: Hoare triple {6070#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6070#true} {6070#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,803 INFO L290 TraceCheckUtils]: 9: Hoare triple {6070#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L290 TraceCheckUtils]: 8: Hoare triple {6070#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L290 TraceCheckUtils]: 7: Hoare triple {6070#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L272 TraceCheckUtils]: 6: Hoare triple {6070#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L290 TraceCheckUtils]: 5: Hoare triple {6070#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L272 TraceCheckUtils]: 4: Hoare triple {6070#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6070#true} {6070#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L290 TraceCheckUtils]: 2: Hoare triple {6070#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L290 TraceCheckUtils]: 1: Hoare triple {6070#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {6070#true} is VALID [2022-04-15 02:40:39,804 INFO L272 TraceCheckUtils]: 0: Hoare triple {6070#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6070#true} is VALID [2022-04-15 02:40:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-04-15 02:40:39,805 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:39,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1599183173] [2022-04-15 02:40:39,805 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:39,805 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1578981396] [2022-04-15 02:40:39,805 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1578981396] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:40:39,805 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:40:39,805 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2022-04-15 02:40:39,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [352414133] [2022-04-15 02:40:39,806 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:39,806 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) Word has length 47 [2022-04-15 02:40:39,806 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:39,806 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) [2022-04-15 02:40:39,907 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:39,908 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-04-15 02:40:39,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:39,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-04-15 02:40:39,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:40:39,909 INFO L87 Difference]: Start difference. First operand 214 states and 262 transitions. Second operand has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) [2022-04-15 02:40:41,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:41,554 INFO L93 Difference]: Finished difference Result 253 states and 314 transitions. [2022-04-15 02:40:41,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-04-15 02:40:41,555 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) Word has length 47 [2022-04-15 02:40:41,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) [2022-04-15 02:40:41,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 75 transitions. [2022-04-15 02:40:41,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) [2022-04-15 02:40:41,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 75 transitions. [2022-04-15 02:40:41,558 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 7 states and 75 transitions. [2022-04-15 02:40:41,969 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 75 edges. 75 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:41,975 INFO L225 Difference]: With dead ends: 253 [2022-04-15 02:40:41,987 INFO L226 Difference]: Without dead ends: 229 [2022-04-15 02:40:41,989 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 86 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:40:41,990 INFO L913 BasicCegarLoop]: 44 mSDtfsCounter, 14 mSDsluCounter, 108 mSDsCounter, 0 mSdLazyCounter, 158 mSolverCounterSat, 34 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14 SdHoareTripleChecker+Valid, 152 SdHoareTripleChecker+Invalid, 192 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 34 IncrementalHoareTripleChecker+Valid, 158 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:41,991 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [14 Valid, 152 Invalid, 192 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [34 Valid, 158 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 02:40:41,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2022-04-15 02:40:42,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 210. [2022-04-15 02:40:42,082 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:42,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 229 states. Second operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) [2022-04-15 02:40:42,083 INFO L74 IsIncluded]: Start isIncluded. First operand 229 states. Second operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) [2022-04-15 02:40:42,084 INFO L87 Difference]: Start difference. First operand 229 states. Second operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) [2022-04-15 02:40:42,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:42,090 INFO L93 Difference]: Finished difference Result 229 states and 273 transitions. [2022-04-15 02:40:42,091 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 273 transitions. [2022-04-15 02:40:42,091 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:42,091 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:42,092 INFO L74 IsIncluded]: Start isIncluded. First operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) Second operand 229 states. [2022-04-15 02:40:42,093 INFO L87 Difference]: Start difference. First operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) Second operand 229 states. [2022-04-15 02:40:42,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:42,099 INFO L93 Difference]: Finished difference Result 229 states and 273 transitions. [2022-04-15 02:40:42,099 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 273 transitions. [2022-04-15 02:40:42,100 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:42,100 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:42,100 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:42,100 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:42,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 210 states, 134 states have (on average 1.126865671641791) internal successors, (151), 142 states have internal predecessors, (151), 47 states have call successors, (47), 29 states have call predecessors, (47), 28 states have return successors, (42), 38 states have call predecessors, (42), 42 states have call successors, (42) [2022-04-15 02:40:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 210 states and 240 transitions. [2022-04-15 02:40:42,107 INFO L78 Accepts]: Start accepts. Automaton has 210 states and 240 transitions. Word has length 47 [2022-04-15 02:40:42,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:42,107 INFO L478 AbstractCegarLoop]: Abstraction has 210 states and 240 transitions. [2022-04-15 02:40:42,107 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 3.25) internal successors, (26), 7 states have internal predecessors, (26), 5 states have call successors, (14), 2 states have call predecessors, (14), 1 states have return successors, (11), 5 states have call predecessors, (11), 5 states have call successors, (11) [2022-04-15 02:40:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 240 transitions. [2022-04-15 02:40:42,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-04-15 02:40:42,108 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:42,108 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 6, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:42,139 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:42,326 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-15 02:40:42,326 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:42,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:42,327 INFO L85 PathProgramCache]: Analyzing trace with hash -264996897, now seen corresponding path program 1 times [2022-04-15 02:40:42,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:42,327 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282798999] [2022-04-15 02:40:42,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:42,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:42,340 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:42,341 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [848848975] [2022-04-15 02:40:42,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:42,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:42,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:42,348 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:42,349 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-04-15 02:40:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:42,423 INFO L263 TraceCheckSpWp]: Trace formula consists of 179 conjuncts, 19 conjunts are in the unsatisfiable core [2022-04-15 02:40:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:42,438 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:42,970 INFO L272 TraceCheckUtils]: 0: Hoare triple {7497#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,970 INFO L290 TraceCheckUtils]: 1: Hoare triple {7497#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 2: Hoare triple {7497#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7497#true} {7497#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L272 TraceCheckUtils]: 4: Hoare triple {7497#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 5: Hoare triple {7497#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L272 TraceCheckUtils]: 6: Hoare triple {7497#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 7: Hoare triple {7497#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 8: Hoare triple {7497#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 9: Hoare triple {7497#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7497#true} {7497#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L272 TraceCheckUtils]: 11: Hoare triple {7497#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:42,971 INFO L290 TraceCheckUtils]: 12: Hoare triple {7497#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7497#true} is VALID [2022-04-15 02:40:42,972 INFO L290 TraceCheckUtils]: 13: Hoare triple {7497#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,972 INFO L290 TraceCheckUtils]: 14: Hoare triple {7497#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,972 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {7497#true} {7497#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:42,972 INFO L290 TraceCheckUtils]: 16: Hoare triple {7497#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,973 INFO L290 TraceCheckUtils]: 17: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,973 INFO L290 TraceCheckUtils]: 18: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,973 INFO L272 TraceCheckUtils]: 19: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:42,973 INFO L290 TraceCheckUtils]: 20: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,973 INFO L290 TraceCheckUtils]: 21: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,973 INFO L290 TraceCheckUtils]: 22: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,974 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {7497#true} {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,974 INFO L272 TraceCheckUtils]: 24: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:42,974 INFO L290 TraceCheckUtils]: 25: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,974 INFO L290 TraceCheckUtils]: 26: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,975 INFO L290 TraceCheckUtils]: 27: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,975 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {7497#true} {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,975 INFO L272 TraceCheckUtils]: 29: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:42,976 INFO L290 TraceCheckUtils]: 30: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,976 INFO L290 TraceCheckUtils]: 31: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,976 INFO L290 TraceCheckUtils]: 32: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,976 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {7497#true} {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,977 INFO L290 TraceCheckUtils]: 34: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,978 INFO L290 TraceCheckUtils]: 35: Hoare triple {7550#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~p~0 1))} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,978 INFO L290 TraceCheckUtils]: 36: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,979 INFO L290 TraceCheckUtils]: 37: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,979 INFO L272 TraceCheckUtils]: 38: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:42,979 INFO L290 TraceCheckUtils]: 39: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,979 INFO L290 TraceCheckUtils]: 40: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,979 INFO L290 TraceCheckUtils]: 41: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,980 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {7497#true} {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,980 INFO L272 TraceCheckUtils]: 43: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:42,980 INFO L290 TraceCheckUtils]: 44: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,980 INFO L290 TraceCheckUtils]: 45: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,980 INFO L290 TraceCheckUtils]: 46: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,981 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {7497#true} {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,981 INFO L272 TraceCheckUtils]: 48: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:42,981 INFO L290 TraceCheckUtils]: 49: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:42,981 INFO L290 TraceCheckUtils]: 50: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,981 INFO L290 TraceCheckUtils]: 51: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:42,982 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {7497#true} {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,983 INFO L290 TraceCheckUtils]: 53: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} is VALID [2022-04-15 02:40:42,984 INFO L290 TraceCheckUtils]: 54: Hoare triple {7608#(and (= main_~s~0 1) (= main_~p~0 (+ (* (- 1) main_~q~0) 1)) (= main_~r~0 (* (- 1) main_~s~0)) (= main_~q~0 0))} [120] L42-->L42-2: Formula: (and (not (< v_main_~b~0_3 v_main_~a~0_3)) (= v_main_~b~0_2 (+ (* (- 1) v_main_~a~0_3) v_main_~b~0_3)) (= (+ v_main_~q~0_3 (* (- 1) v_main_~p~0_3)) v_main_~q~0_2) (= v_main_~s~0_2 (+ (* (- 1) v_main_~r~0_3) v_main_~s~0_3))) InVars {main_~q~0=v_main_~q~0_3, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_3} OutVars{main_~q~0=v_main_~q~0_2, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_2, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~s~0] {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,984 INFO L290 TraceCheckUtils]: 55: Hoare triple {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,985 INFO L290 TraceCheckUtils]: 56: Hoare triple {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} is VALID [2022-04-15 02:40:42,985 INFO L272 TraceCheckUtils]: 57: Hoare triple {7666#(and (= (+ (* (- 1) main_~r~0) 1) main_~s~0) (= (- 1) main_~r~0) (= main_~q~0 (* (- 1) main_~p~0)) (= main_~p~0 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7676#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:42,986 INFO L290 TraceCheckUtils]: 58: Hoare triple {7676#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7680#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:42,986 INFO L290 TraceCheckUtils]: 59: Hoare triple {7680#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7498#false} is VALID [2022-04-15 02:40:42,986 INFO L290 TraceCheckUtils]: 60: Hoare triple {7498#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7498#false} is VALID [2022-04-15 02:40:42,987 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 12 proven. 13 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2022-04-15 02:40:42,987 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:43,284 INFO L290 TraceCheckUtils]: 60: Hoare triple {7498#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7498#false} is VALID [2022-04-15 02:40:43,285 INFO L290 TraceCheckUtils]: 59: Hoare triple {7680#(<= 1 __VERIFIER_assert_~cond)} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {7498#false} is VALID [2022-04-15 02:40:43,285 INFO L290 TraceCheckUtils]: 58: Hoare triple {7676#(<= 1 |__VERIFIER_assert_#in~cond|)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7680#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:40:43,286 INFO L272 TraceCheckUtils]: 57: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7676#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:40:43,287 INFO L290 TraceCheckUtils]: 56: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,287 INFO L290 TraceCheckUtils]: 55: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,291 INFO L290 TraceCheckUtils]: 54: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [120] L42-->L42-2: Formula: (and (not (< v_main_~b~0_3 v_main_~a~0_3)) (= v_main_~b~0_2 (+ (* (- 1) v_main_~a~0_3) v_main_~b~0_3)) (= (+ v_main_~q~0_3 (* (- 1) v_main_~p~0_3)) v_main_~q~0_2) (= v_main_~s~0_2 (+ (* (- 1) v_main_~r~0_3) v_main_~s~0_3))) InVars {main_~q~0=v_main_~q~0_3, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_3} OutVars{main_~q~0=v_main_~q~0_2, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_2, main_~a~0=v_main_~a~0_3} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~s~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,292 INFO L290 TraceCheckUtils]: 53: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,293 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,293 INFO L290 TraceCheckUtils]: 51: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,293 INFO L290 TraceCheckUtils]: 50: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,293 INFO L290 TraceCheckUtils]: 49: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,293 INFO L272 TraceCheckUtils]: 48: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:43,294 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,294 INFO L290 TraceCheckUtils]: 46: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,294 INFO L290 TraceCheckUtils]: 45: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,294 INFO L290 TraceCheckUtils]: 44: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,294 INFO L272 TraceCheckUtils]: 43: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:43,294 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,295 INFO L290 TraceCheckUtils]: 41: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,295 INFO L290 TraceCheckUtils]: 40: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,295 INFO L290 TraceCheckUtils]: 39: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,295 INFO L272 TraceCheckUtils]: 38: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:43,295 INFO L290 TraceCheckUtils]: 37: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,295 INFO L290 TraceCheckUtils]: 36: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,298 INFO L290 TraceCheckUtils]: 35: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,298 INFO L290 TraceCheckUtils]: 34: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,299 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,299 INFO L290 TraceCheckUtils]: 32: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,299 INFO L290 TraceCheckUtils]: 31: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,299 INFO L290 TraceCheckUtils]: 30: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,299 INFO L272 TraceCheckUtils]: 29: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:43,300 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,300 INFO L290 TraceCheckUtils]: 27: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,300 INFO L290 TraceCheckUtils]: 26: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,300 INFO L290 TraceCheckUtils]: 25: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,300 INFO L272 TraceCheckUtils]: 24: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:43,301 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {7497#true} {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,301 INFO L290 TraceCheckUtils]: 22: Hoare triple {7497#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,301 INFO L290 TraceCheckUtils]: 21: Hoare triple {7497#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,301 INFO L290 TraceCheckUtils]: 20: Hoare triple {7497#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7497#true} is VALID [2022-04-15 02:40:43,301 INFO L272 TraceCheckUtils]: 19: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {7497#true} is VALID [2022-04-15 02:40:43,301 INFO L290 TraceCheckUtils]: 18: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 17: Hoare triple {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 16: Hoare triple {7497#true} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7696#(= (* main_~p~0 main_~s~0) (+ (* main_~q~0 main_~r~0) 1))} is VALID [2022-04-15 02:40:43,302 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {7497#true} {7497#true} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 14: Hoare triple {7497#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 13: Hoare triple {7497#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 12: Hoare triple {7497#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L272 TraceCheckUtils]: 11: Hoare triple {7497#true} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7497#true} {7497#true} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 9: Hoare triple {7497#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,302 INFO L290 TraceCheckUtils]: 8: Hoare triple {7497#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L290 TraceCheckUtils]: 7: Hoare triple {7497#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L272 TraceCheckUtils]: 6: Hoare triple {7497#true} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L290 TraceCheckUtils]: 5: Hoare triple {7497#true} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L272 TraceCheckUtils]: 4: Hoare triple {7497#true} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7497#true} {7497#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L290 TraceCheckUtils]: 2: Hoare triple {7497#true} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L290 TraceCheckUtils]: 1: Hoare triple {7497#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {7497#true} is VALID [2022-04-15 02:40:43,303 INFO L272 TraceCheckUtils]: 0: Hoare triple {7497#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7497#true} is VALID [2022-04-15 02:40:43,304 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2022-04-15 02:40:43,304 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:43,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282798999] [2022-04-15 02:40:43,304 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:43,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [848848975] [2022-04-15 02:40:43,304 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [848848975] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-15 02:40:43,304 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:40:43,304 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [7] total 8 [2022-04-15 02:40:43,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1684103783] [2022-04-15 02:40:43,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:40:43,305 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 61 [2022-04-15 02:40:43,305 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:43,305 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:43,342 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 32 edges. 32 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:43,342 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:40:43,343 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:43,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:40:43,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:40:43,343 INFO L87 Difference]: Start difference. First operand 210 states and 240 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:43,584 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:43,585 INFO L93 Difference]: Finished difference Result 216 states and 245 transitions. [2022-04-15 02:40:43,585 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:40:43,585 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 61 [2022-04-15 02:40:43,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:43,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 42 transitions. [2022-04-15 02:40:43,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:43,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 42 transitions. [2022-04-15 02:40:43,587 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 42 transitions. [2022-04-15 02:40:43,625 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 42 edges. 42 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:43,628 INFO L225 Difference]: With dead ends: 216 [2022-04-15 02:40:43,629 INFO L226 Difference]: Without dead ends: 192 [2022-04-15 02:40:43,629 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 122 GetRequests, 112 SyntacticMatches, 3 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:40:43,630 INFO L913 BasicCegarLoop]: 32 mSDtfsCounter, 7 mSDsluCounter, 69 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 101 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:43,630 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [9 Valid, 101 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:40:43,631 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 192 states. [2022-04-15 02:40:43,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 192 to 189. [2022-04-15 02:40:43,699 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:43,700 INFO L82 GeneralOperation]: Start isEquivalent. First operand 192 states. Second operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) [2022-04-15 02:40:43,700 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) [2022-04-15 02:40:43,701 INFO L87 Difference]: Start difference. First operand 192 states. Second operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) [2022-04-15 02:40:43,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:43,705 INFO L93 Difference]: Finished difference Result 192 states and 216 transitions. [2022-04-15 02:40:43,705 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2022-04-15 02:40:43,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:43,707 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:43,707 INFO L74 IsIncluded]: Start isIncluded. First operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) Second operand 192 states. [2022-04-15 02:40:43,707 INFO L87 Difference]: Start difference. First operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) Second operand 192 states. [2022-04-15 02:40:43,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:43,712 INFO L93 Difference]: Finished difference Result 192 states and 216 transitions. [2022-04-15 02:40:43,712 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 216 transitions. [2022-04-15 02:40:43,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:43,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:43,713 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:43,713 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 189 states, 125 states have (on average 1.112) internal successors, (139), 129 states have internal predecessors, (139), 38 states have call successors, (38), 26 states have call predecessors, (38), 25 states have return successors, (35), 33 states have call predecessors, (35), 35 states have call successors, (35) [2022-04-15 02:40:43,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 212 transitions. [2022-04-15 02:40:43,718 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 212 transitions. Word has length 61 [2022-04-15 02:40:43,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:43,719 INFO L478 AbstractCegarLoop]: Abstraction has 189 states and 212 transitions. [2022-04-15 02:40:43,719 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 2 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-04-15 02:40:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 212 transitions. [2022-04-15 02:40:43,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2022-04-15 02:40:43,720 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:43,720 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 12, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:43,747 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:43,943 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:43,944 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:43,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:43,944 INFO L85 PathProgramCache]: Analyzing trace with hash 1503864962, now seen corresponding path program 2 times [2022-04-15 02:40:43,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:43,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206180234] [2022-04-15 02:40:43,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:43,966 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:43,966 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [962983916] [2022-04-15 02:40:43,966 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:40:43,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:43,966 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:43,976 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:43,978 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-04-15 02:40:44,036 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:40:44,037 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:40:44,038 INFO L263 TraceCheckSpWp]: Trace formula consists of 259 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-15 02:40:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:44,063 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:44,538 INFO L272 TraceCheckUtils]: 0: Hoare triple {8832#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:44,539 INFO L290 TraceCheckUtils]: 1: Hoare triple {8832#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,539 INFO L290 TraceCheckUtils]: 2: Hoare triple {8840#(<= ~counter~0 0)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,540 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {8840#(<= ~counter~0 0)} {8832#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,540 INFO L272 TraceCheckUtils]: 4: Hoare triple {8840#(<= ~counter~0 0)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,541 INFO L290 TraceCheckUtils]: 5: Hoare triple {8840#(<= ~counter~0 0)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,544 INFO L272 TraceCheckUtils]: 6: Hoare triple {8840#(<= ~counter~0 0)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,544 INFO L290 TraceCheckUtils]: 7: Hoare triple {8840#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,544 INFO L290 TraceCheckUtils]: 8: Hoare triple {8840#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,545 INFO L290 TraceCheckUtils]: 9: Hoare triple {8840#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,545 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8840#(<= ~counter~0 0)} {8840#(<= ~counter~0 0)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,545 INFO L272 TraceCheckUtils]: 11: Hoare triple {8840#(<= ~counter~0 0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,546 INFO L290 TraceCheckUtils]: 12: Hoare triple {8840#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,546 INFO L290 TraceCheckUtils]: 13: Hoare triple {8840#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,546 INFO L290 TraceCheckUtils]: 14: Hoare triple {8840#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,547 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {8840#(<= ~counter~0 0)} {8840#(<= ~counter~0 0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,547 INFO L290 TraceCheckUtils]: 16: Hoare triple {8840#(<= ~counter~0 0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {8840#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:44,547 INFO L290 TraceCheckUtils]: 17: Hoare triple {8840#(<= ~counter~0 0)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,548 INFO L290 TraceCheckUtils]: 18: Hoare triple {8889#(<= ~counter~0 1)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,548 INFO L272 TraceCheckUtils]: 19: Hoare triple {8889#(<= ~counter~0 1)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,548 INFO L290 TraceCheckUtils]: 20: Hoare triple {8889#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,549 INFO L290 TraceCheckUtils]: 21: Hoare triple {8889#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,549 INFO L290 TraceCheckUtils]: 22: Hoare triple {8889#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,550 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {8889#(<= ~counter~0 1)} {8889#(<= ~counter~0 1)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,550 INFO L272 TraceCheckUtils]: 24: Hoare triple {8889#(<= ~counter~0 1)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,550 INFO L290 TraceCheckUtils]: 25: Hoare triple {8889#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,551 INFO L290 TraceCheckUtils]: 26: Hoare triple {8889#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,551 INFO L290 TraceCheckUtils]: 27: Hoare triple {8889#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,551 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {8889#(<= ~counter~0 1)} {8889#(<= ~counter~0 1)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,552 INFO L272 TraceCheckUtils]: 29: Hoare triple {8889#(<= ~counter~0 1)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,552 INFO L290 TraceCheckUtils]: 30: Hoare triple {8889#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,553 INFO L290 TraceCheckUtils]: 31: Hoare triple {8889#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,553 INFO L290 TraceCheckUtils]: 32: Hoare triple {8889#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,553 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {8889#(<= ~counter~0 1)} {8889#(<= ~counter~0 1)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,558 INFO L290 TraceCheckUtils]: 34: Hoare triple {8889#(<= ~counter~0 1)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,559 INFO L290 TraceCheckUtils]: 35: Hoare triple {8889#(<= ~counter~0 1)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {8889#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:44,559 INFO L290 TraceCheckUtils]: 36: Hoare triple {8889#(<= ~counter~0 1)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,560 INFO L290 TraceCheckUtils]: 37: Hoare triple {8947#(<= ~counter~0 2)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,560 INFO L272 TraceCheckUtils]: 38: Hoare triple {8947#(<= ~counter~0 2)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,560 INFO L290 TraceCheckUtils]: 39: Hoare triple {8947#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,561 INFO L290 TraceCheckUtils]: 40: Hoare triple {8947#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,561 INFO L290 TraceCheckUtils]: 41: Hoare triple {8947#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,562 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {8947#(<= ~counter~0 2)} {8947#(<= ~counter~0 2)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,562 INFO L272 TraceCheckUtils]: 43: Hoare triple {8947#(<= ~counter~0 2)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,562 INFO L290 TraceCheckUtils]: 44: Hoare triple {8947#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,563 INFO L290 TraceCheckUtils]: 45: Hoare triple {8947#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,563 INFO L290 TraceCheckUtils]: 46: Hoare triple {8947#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,563 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {8947#(<= ~counter~0 2)} {8947#(<= ~counter~0 2)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,564 INFO L272 TraceCheckUtils]: 48: Hoare triple {8947#(<= ~counter~0 2)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,564 INFO L290 TraceCheckUtils]: 49: Hoare triple {8947#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,565 INFO L290 TraceCheckUtils]: 50: Hoare triple {8947#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,565 INFO L290 TraceCheckUtils]: 51: Hoare triple {8947#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,565 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {8947#(<= ~counter~0 2)} {8947#(<= ~counter~0 2)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,566 INFO L290 TraceCheckUtils]: 53: Hoare triple {8947#(<= ~counter~0 2)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,566 INFO L290 TraceCheckUtils]: 54: Hoare triple {8947#(<= ~counter~0 2)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {8947#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:44,567 INFO L290 TraceCheckUtils]: 55: Hoare triple {8947#(<= ~counter~0 2)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,567 INFO L290 TraceCheckUtils]: 56: Hoare triple {9005#(<= ~counter~0 3)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,568 INFO L272 TraceCheckUtils]: 57: Hoare triple {9005#(<= ~counter~0 3)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,568 INFO L290 TraceCheckUtils]: 58: Hoare triple {9005#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,568 INFO L290 TraceCheckUtils]: 59: Hoare triple {9005#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,569 INFO L290 TraceCheckUtils]: 60: Hoare triple {9005#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,569 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {9005#(<= ~counter~0 3)} {9005#(<= ~counter~0 3)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,571 INFO L272 TraceCheckUtils]: 62: Hoare triple {9005#(<= ~counter~0 3)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,571 INFO L290 TraceCheckUtils]: 63: Hoare triple {9005#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,572 INFO L290 TraceCheckUtils]: 64: Hoare triple {9005#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,572 INFO L290 TraceCheckUtils]: 65: Hoare triple {9005#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,573 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {9005#(<= ~counter~0 3)} {9005#(<= ~counter~0 3)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,574 INFO L272 TraceCheckUtils]: 67: Hoare triple {9005#(<= ~counter~0 3)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,574 INFO L290 TraceCheckUtils]: 68: Hoare triple {9005#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,574 INFO L290 TraceCheckUtils]: 69: Hoare triple {9005#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,575 INFO L290 TraceCheckUtils]: 70: Hoare triple {9005#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,575 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {9005#(<= ~counter~0 3)} {9005#(<= ~counter~0 3)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,576 INFO L290 TraceCheckUtils]: 72: Hoare triple {9005#(<= ~counter~0 3)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,576 INFO L290 TraceCheckUtils]: 73: Hoare triple {9005#(<= ~counter~0 3)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9005#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:44,577 INFO L290 TraceCheckUtils]: 74: Hoare triple {9005#(<= ~counter~0 3)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,577 INFO L290 TraceCheckUtils]: 75: Hoare triple {9063#(<= ~counter~0 4)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,578 INFO L272 TraceCheckUtils]: 76: Hoare triple {9063#(<= ~counter~0 4)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,578 INFO L290 TraceCheckUtils]: 77: Hoare triple {9063#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,579 INFO L290 TraceCheckUtils]: 78: Hoare triple {9063#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,579 INFO L290 TraceCheckUtils]: 79: Hoare triple {9063#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,580 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {9063#(<= ~counter~0 4)} {9063#(<= ~counter~0 4)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,581 INFO L272 TraceCheckUtils]: 81: Hoare triple {9063#(<= ~counter~0 4)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,581 INFO L290 TraceCheckUtils]: 82: Hoare triple {9063#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,582 INFO L290 TraceCheckUtils]: 83: Hoare triple {9063#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,582 INFO L290 TraceCheckUtils]: 84: Hoare triple {9063#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,583 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {9063#(<= ~counter~0 4)} {9063#(<= ~counter~0 4)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,584 INFO L272 TraceCheckUtils]: 86: Hoare triple {9063#(<= ~counter~0 4)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,584 INFO L290 TraceCheckUtils]: 87: Hoare triple {9063#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,584 INFO L290 TraceCheckUtils]: 88: Hoare triple {9063#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,585 INFO L290 TraceCheckUtils]: 89: Hoare triple {9063#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,585 INFO L284 TraceCheckUtils]: 90: Hoare quadruple {9063#(<= ~counter~0 4)} {9063#(<= ~counter~0 4)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,586 INFO L290 TraceCheckUtils]: 91: Hoare triple {9063#(<= ~counter~0 4)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,586 INFO L290 TraceCheckUtils]: 92: Hoare triple {9063#(<= ~counter~0 4)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9063#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:44,586 INFO L290 TraceCheckUtils]: 93: Hoare triple {9063#(<= ~counter~0 4)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9121#(<= |main_#t~post6| 4)} is VALID [2022-04-15 02:40:44,587 INFO L290 TraceCheckUtils]: 94: Hoare triple {9121#(<= |main_#t~post6| 4)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {8833#false} is VALID [2022-04-15 02:40:44,587 INFO L272 TraceCheckUtils]: 95: Hoare triple {8833#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {8833#false} is VALID [2022-04-15 02:40:44,587 INFO L290 TraceCheckUtils]: 96: Hoare triple {8833#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8833#false} is VALID [2022-04-15 02:40:44,587 INFO L290 TraceCheckUtils]: 97: Hoare triple {8833#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8833#false} is VALID [2022-04-15 02:40:44,587 INFO L290 TraceCheckUtils]: 98: Hoare triple {8833#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8833#false} is VALID [2022-04-15 02:40:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 24 proven. 266 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2022-04-15 02:40:44,588 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:45,034 INFO L290 TraceCheckUtils]: 98: Hoare triple {8833#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8833#false} is VALID [2022-04-15 02:40:45,034 INFO L290 TraceCheckUtils]: 97: Hoare triple {8833#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {8833#false} is VALID [2022-04-15 02:40:45,034 INFO L290 TraceCheckUtils]: 96: Hoare triple {8833#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8833#false} is VALID [2022-04-15 02:40:45,035 INFO L272 TraceCheckUtils]: 95: Hoare triple {8833#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {8833#false} is VALID [2022-04-15 02:40:45,035 INFO L290 TraceCheckUtils]: 94: Hoare triple {9149#(< |main_#t~post6| 20)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {8833#false} is VALID [2022-04-15 02:40:45,035 INFO L290 TraceCheckUtils]: 93: Hoare triple {9153#(< ~counter~0 20)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9149#(< |main_#t~post6| 20)} is VALID [2022-04-15 02:40:45,036 INFO L290 TraceCheckUtils]: 92: Hoare triple {9153#(< ~counter~0 20)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,036 INFO L290 TraceCheckUtils]: 91: Hoare triple {9153#(< ~counter~0 20)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,037 INFO L284 TraceCheckUtils]: 90: Hoare quadruple {8832#true} {9153#(< ~counter~0 20)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,037 INFO L290 TraceCheckUtils]: 89: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,037 INFO L290 TraceCheckUtils]: 88: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,037 INFO L290 TraceCheckUtils]: 87: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,037 INFO L272 TraceCheckUtils]: 86: Hoare triple {9153#(< ~counter~0 20)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,037 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {8832#true} {9153#(< ~counter~0 20)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,037 INFO L290 TraceCheckUtils]: 84: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L290 TraceCheckUtils]: 83: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L290 TraceCheckUtils]: 82: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L272 TraceCheckUtils]: 81: Hoare triple {9153#(< ~counter~0 20)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {8832#true} {9153#(< ~counter~0 20)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,038 INFO L290 TraceCheckUtils]: 79: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L290 TraceCheckUtils]: 78: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L290 TraceCheckUtils]: 77: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,038 INFO L272 TraceCheckUtils]: 76: Hoare triple {9153#(< ~counter~0 20)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,039 INFO L290 TraceCheckUtils]: 75: Hoare triple {9153#(< ~counter~0 20)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,039 INFO L290 TraceCheckUtils]: 74: Hoare triple {9211#(< ~counter~0 19)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9153#(< ~counter~0 20)} is VALID [2022-04-15 02:40:45,040 INFO L290 TraceCheckUtils]: 73: Hoare triple {9211#(< ~counter~0 19)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,040 INFO L290 TraceCheckUtils]: 72: Hoare triple {9211#(< ~counter~0 19)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,041 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {8832#true} {9211#(< ~counter~0 19)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,041 INFO L290 TraceCheckUtils]: 70: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,041 INFO L290 TraceCheckUtils]: 69: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,041 INFO L290 TraceCheckUtils]: 68: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,041 INFO L272 TraceCheckUtils]: 67: Hoare triple {9211#(< ~counter~0 19)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,041 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {8832#true} {9211#(< ~counter~0 19)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,041 INFO L290 TraceCheckUtils]: 65: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,041 INFO L290 TraceCheckUtils]: 64: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L290 TraceCheckUtils]: 63: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L272 TraceCheckUtils]: 62: Hoare triple {9211#(< ~counter~0 19)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {8832#true} {9211#(< ~counter~0 19)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,042 INFO L290 TraceCheckUtils]: 60: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L290 TraceCheckUtils]: 59: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L290 TraceCheckUtils]: 58: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,042 INFO L272 TraceCheckUtils]: 57: Hoare triple {9211#(< ~counter~0 19)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,043 INFO L290 TraceCheckUtils]: 56: Hoare triple {9211#(< ~counter~0 19)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,043 INFO L290 TraceCheckUtils]: 55: Hoare triple {9269#(< ~counter~0 18)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9211#(< ~counter~0 19)} is VALID [2022-04-15 02:40:45,044 INFO L290 TraceCheckUtils]: 54: Hoare triple {9269#(< ~counter~0 18)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,044 INFO L290 TraceCheckUtils]: 53: Hoare triple {9269#(< ~counter~0 18)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,044 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {8832#true} {9269#(< ~counter~0 18)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 51: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 50: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 49: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L272 TraceCheckUtils]: 48: Hoare triple {9269#(< ~counter~0 18)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {8832#true} {9269#(< ~counter~0 18)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 46: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 45: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,045 INFO L290 TraceCheckUtils]: 44: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,046 INFO L272 TraceCheckUtils]: 43: Hoare triple {9269#(< ~counter~0 18)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8832#true} is VALID [2022-04-15 02:40:45,046 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {8832#true} {9269#(< ~counter~0 18)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,046 INFO L290 TraceCheckUtils]: 41: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,046 INFO L290 TraceCheckUtils]: 40: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,046 INFO L290 TraceCheckUtils]: 39: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,046 INFO L272 TraceCheckUtils]: 38: Hoare triple {9269#(< ~counter~0 18)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,047 INFO L290 TraceCheckUtils]: 37: Hoare triple {9269#(< ~counter~0 18)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,047 INFO L290 TraceCheckUtils]: 36: Hoare triple {9327#(< ~counter~0 17)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9269#(< ~counter~0 18)} is VALID [2022-04-15 02:40:45,047 INFO L290 TraceCheckUtils]: 35: Hoare triple {9327#(< ~counter~0 17)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,048 INFO L290 TraceCheckUtils]: 34: Hoare triple {9327#(< ~counter~0 17)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,048 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {8832#true} {9327#(< ~counter~0 17)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,048 INFO L290 TraceCheckUtils]: 32: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L290 TraceCheckUtils]: 31: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L290 TraceCheckUtils]: 30: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L272 TraceCheckUtils]: 29: Hoare triple {9327#(< ~counter~0 17)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {8832#true} {9327#(< ~counter~0 17)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,049 INFO L290 TraceCheckUtils]: 27: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L290 TraceCheckUtils]: 26: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L290 TraceCheckUtils]: 25: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,049 INFO L272 TraceCheckUtils]: 24: Hoare triple {9327#(< ~counter~0 17)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {8832#true} is VALID [2022-04-15 02:40:45,050 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {8832#true} {9327#(< ~counter~0 17)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,050 INFO L290 TraceCheckUtils]: 22: Hoare triple {8832#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,050 INFO L290 TraceCheckUtils]: 21: Hoare triple {8832#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,050 INFO L290 TraceCheckUtils]: 20: Hoare triple {8832#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {8832#true} is VALID [2022-04-15 02:40:45,050 INFO L272 TraceCheckUtils]: 19: Hoare triple {9327#(< ~counter~0 17)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {8832#true} is VALID [2022-04-15 02:40:45,050 INFO L290 TraceCheckUtils]: 18: Hoare triple {9327#(< ~counter~0 17)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,051 INFO L290 TraceCheckUtils]: 17: Hoare triple {9385#(< ~counter~0 16)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {9327#(< ~counter~0 17)} is VALID [2022-04-15 02:40:45,051 INFO L290 TraceCheckUtils]: 16: Hoare triple {9385#(< ~counter~0 16)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,052 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {8832#true} {9385#(< ~counter~0 16)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,052 INFO L290 TraceCheckUtils]: 14: Hoare triple {8832#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,052 INFO L290 TraceCheckUtils]: 13: Hoare triple {8832#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,052 INFO L290 TraceCheckUtils]: 12: Hoare triple {8832#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {8832#true} is VALID [2022-04-15 02:40:45,052 INFO L272 TraceCheckUtils]: 11: Hoare triple {9385#(< ~counter~0 16)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {8832#true} is VALID [2022-04-15 02:40:45,068 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {8832#true} {9385#(< ~counter~0 16)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,068 INFO L290 TraceCheckUtils]: 9: Hoare triple {8832#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,068 INFO L290 TraceCheckUtils]: 8: Hoare triple {8832#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,068 INFO L290 TraceCheckUtils]: 7: Hoare triple {8832#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {8832#true} is VALID [2022-04-15 02:40:45,069 INFO L272 TraceCheckUtils]: 6: Hoare triple {9385#(< ~counter~0 16)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {8832#true} is VALID [2022-04-15 02:40:45,069 INFO L290 TraceCheckUtils]: 5: Hoare triple {9385#(< ~counter~0 16)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,070 INFO L272 TraceCheckUtils]: 4: Hoare triple {9385#(< ~counter~0 16)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,070 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9385#(< ~counter~0 16)} {8832#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,071 INFO L290 TraceCheckUtils]: 2: Hoare triple {9385#(< ~counter~0 16)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,072 INFO L290 TraceCheckUtils]: 1: Hoare triple {8832#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {9385#(< ~counter~0 16)} is VALID [2022-04-15 02:40:45,072 INFO L272 TraceCheckUtils]: 0: Hoare triple {8832#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8832#true} is VALID [2022-04-15 02:40:45,072 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 24 proven. 50 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2022-04-15 02:40:45,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:45,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [206180234] [2022-04-15 02:40:45,072 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:45,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [962983916] [2022-04-15 02:40:45,073 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [962983916] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:40:45,073 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:40:45,073 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2022-04-15 02:40:45,073 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894414336] [2022-04-15 02:40:45,073 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:45,074 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) Word has length 99 [2022-04-15 02:40:45,074 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:45,074 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) [2022-04-15 02:40:45,200 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:45,201 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-04-15 02:40:45,201 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:45,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-04-15 02:40:45,201 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2022-04-15 02:40:45,202 INFO L87 Difference]: Start difference. First operand 189 states and 212 transitions. Second operand has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) [2022-04-15 02:40:46,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:46,229 INFO L93 Difference]: Finished difference Result 516 states and 605 transitions. [2022-04-15 02:40:46,229 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-04-15 02:40:46,229 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) Word has length 99 [2022-04-15 02:40:46,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:46,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) [2022-04-15 02:40:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 176 transitions. [2022-04-15 02:40:46,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) [2022-04-15 02:40:46,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 176 transitions. [2022-04-15 02:40:46,238 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 22 states and 176 transitions. [2022-04-15 02:40:46,401 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 176 edges. 176 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:46,418 INFO L225 Difference]: With dead ends: 516 [2022-04-15 02:40:46,419 INFO L226 Difference]: Without dead ends: 507 [2022-04-15 02:40:46,419 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 185 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=184, Invalid=322, Unknown=0, NotChecked=0, Total=506 [2022-04-15 02:40:46,420 INFO L913 BasicCegarLoop]: 59 mSDtfsCounter, 88 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 101 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 88 SdHoareTripleChecker+Valid, 220 SdHoareTripleChecker+Invalid, 154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:46,420 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [88 Valid, 220 Invalid, 154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 101 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:40:46,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 507 states. [2022-04-15 02:40:46,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 507 to 507. [2022-04-15 02:40:46,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:46,664 INFO L82 GeneralOperation]: Start isEquivalent. First operand 507 states. Second operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) [2022-04-15 02:40:46,665 INFO L74 IsIncluded]: Start isIncluded. First operand 507 states. Second operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) [2022-04-15 02:40:46,666 INFO L87 Difference]: Start difference. First operand 507 states. Second operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) [2022-04-15 02:40:46,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:46,683 INFO L93 Difference]: Finished difference Result 507 states and 572 transitions. [2022-04-15 02:40:46,683 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 572 transitions. [2022-04-15 02:40:46,684 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:46,684 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:46,686 INFO L74 IsIncluded]: Start isIncluded. First operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) Second operand 507 states. [2022-04-15 02:40:46,686 INFO L87 Difference]: Start difference. First operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) Second operand 507 states. [2022-04-15 02:40:46,702 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:46,703 INFO L93 Difference]: Finished difference Result 507 states and 572 transitions. [2022-04-15 02:40:46,703 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 572 transitions. [2022-04-15 02:40:46,704 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:46,704 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:46,704 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:46,704 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:46,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 507 states, 335 states have (on average 1.0955223880597016) internal successors, (367), 345 states have internal predecessors, (367), 104 states have call successors, (104), 68 states have call predecessors, (104), 67 states have return successors, (101), 93 states have call predecessors, (101), 101 states have call successors, (101) [2022-04-15 02:40:46,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 507 states and 572 transitions. [2022-04-15 02:40:46,750 INFO L78 Accepts]: Start accepts. Automaton has 507 states and 572 transitions. Word has length 99 [2022-04-15 02:40:46,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:46,750 INFO L478 AbstractCegarLoop]: Abstraction has 507 states and 572 transitions. [2022-04-15 02:40:46,751 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 4.857142857142857) internal successors, (68), 14 states have internal predecessors, (68), 12 states have call successors, (32), 8 states have call predecessors, (32), 7 states have return successors, (30), 10 states have call predecessors, (30), 11 states have call successors, (30) [2022-04-15 02:40:46,751 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 572 transitions. [2022-04-15 02:40:46,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2022-04-15 02:40:46,754 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:46,754 INFO L499 BasicCegarLoop]: trace histogram [31, 30, 30, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:46,781 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2022-04-15 02:40:46,967 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-15 02:40:46,968 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:46,968 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:46,969 INFO L85 PathProgramCache]: Analyzing trace with hash 1084056642, now seen corresponding path program 3 times [2022-04-15 02:40:46,969 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:46,969 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669653352] [2022-04-15 02:40:46,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:46,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:46,994 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:46,995 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [24752378] [2022-04-15 02:40:46,995 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-15 02:40:46,995 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:46,995 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:47,002 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:47,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-04-15 02:40:47,119 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 20 check-sat command(s) [2022-04-15 02:40:47,119 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:40:47,122 INFO L263 TraceCheckSpWp]: Trace formula consists of 472 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-15 02:40:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:40:47,160 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:40:48,211 INFO L272 TraceCheckUtils]: 0: Hoare triple {11920#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:48,212 INFO L290 TraceCheckUtils]: 1: Hoare triple {11920#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,212 INFO L290 TraceCheckUtils]: 2: Hoare triple {11928#(<= ~counter~0 0)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,212 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {11928#(<= ~counter~0 0)} {11920#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,213 INFO L272 TraceCheckUtils]: 4: Hoare triple {11928#(<= ~counter~0 0)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,213 INFO L290 TraceCheckUtils]: 5: Hoare triple {11928#(<= ~counter~0 0)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,213 INFO L272 TraceCheckUtils]: 6: Hoare triple {11928#(<= ~counter~0 0)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,214 INFO L290 TraceCheckUtils]: 7: Hoare triple {11928#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,214 INFO L290 TraceCheckUtils]: 8: Hoare triple {11928#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,214 INFO L290 TraceCheckUtils]: 9: Hoare triple {11928#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,215 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11928#(<= ~counter~0 0)} {11928#(<= ~counter~0 0)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,215 INFO L272 TraceCheckUtils]: 11: Hoare triple {11928#(<= ~counter~0 0)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,215 INFO L290 TraceCheckUtils]: 12: Hoare triple {11928#(<= ~counter~0 0)} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,216 INFO L290 TraceCheckUtils]: 13: Hoare triple {11928#(<= ~counter~0 0)} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,216 INFO L290 TraceCheckUtils]: 14: Hoare triple {11928#(<= ~counter~0 0)} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,216 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {11928#(<= ~counter~0 0)} {11928#(<= ~counter~0 0)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,216 INFO L290 TraceCheckUtils]: 16: Hoare triple {11928#(<= ~counter~0 0)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {11928#(<= ~counter~0 0)} is VALID [2022-04-15 02:40:48,217 INFO L290 TraceCheckUtils]: 17: Hoare triple {11928#(<= ~counter~0 0)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,217 INFO L290 TraceCheckUtils]: 18: Hoare triple {11977#(<= ~counter~0 1)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,218 INFO L272 TraceCheckUtils]: 19: Hoare triple {11977#(<= ~counter~0 1)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,218 INFO L290 TraceCheckUtils]: 20: Hoare triple {11977#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,218 INFO L290 TraceCheckUtils]: 21: Hoare triple {11977#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,219 INFO L290 TraceCheckUtils]: 22: Hoare triple {11977#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,219 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11977#(<= ~counter~0 1)} {11977#(<= ~counter~0 1)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,220 INFO L272 TraceCheckUtils]: 24: Hoare triple {11977#(<= ~counter~0 1)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,220 INFO L290 TraceCheckUtils]: 25: Hoare triple {11977#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,221 INFO L290 TraceCheckUtils]: 26: Hoare triple {11977#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,221 INFO L290 TraceCheckUtils]: 27: Hoare triple {11977#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,221 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {11977#(<= ~counter~0 1)} {11977#(<= ~counter~0 1)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,222 INFO L272 TraceCheckUtils]: 29: Hoare triple {11977#(<= ~counter~0 1)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,222 INFO L290 TraceCheckUtils]: 30: Hoare triple {11977#(<= ~counter~0 1)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,223 INFO L290 TraceCheckUtils]: 31: Hoare triple {11977#(<= ~counter~0 1)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,223 INFO L290 TraceCheckUtils]: 32: Hoare triple {11977#(<= ~counter~0 1)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,225 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {11977#(<= ~counter~0 1)} {11977#(<= ~counter~0 1)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,225 INFO L290 TraceCheckUtils]: 34: Hoare triple {11977#(<= ~counter~0 1)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,226 INFO L290 TraceCheckUtils]: 35: Hoare triple {11977#(<= ~counter~0 1)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {11977#(<= ~counter~0 1)} is VALID [2022-04-15 02:40:48,226 INFO L290 TraceCheckUtils]: 36: Hoare triple {11977#(<= ~counter~0 1)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,227 INFO L290 TraceCheckUtils]: 37: Hoare triple {12035#(<= ~counter~0 2)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,227 INFO L272 TraceCheckUtils]: 38: Hoare triple {12035#(<= ~counter~0 2)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,227 INFO L290 TraceCheckUtils]: 39: Hoare triple {12035#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,228 INFO L290 TraceCheckUtils]: 40: Hoare triple {12035#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,228 INFO L290 TraceCheckUtils]: 41: Hoare triple {12035#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,228 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {12035#(<= ~counter~0 2)} {12035#(<= ~counter~0 2)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,229 INFO L272 TraceCheckUtils]: 43: Hoare triple {12035#(<= ~counter~0 2)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,229 INFO L290 TraceCheckUtils]: 44: Hoare triple {12035#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,230 INFO L290 TraceCheckUtils]: 45: Hoare triple {12035#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,230 INFO L290 TraceCheckUtils]: 46: Hoare triple {12035#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,230 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {12035#(<= ~counter~0 2)} {12035#(<= ~counter~0 2)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,231 INFO L272 TraceCheckUtils]: 48: Hoare triple {12035#(<= ~counter~0 2)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,231 INFO L290 TraceCheckUtils]: 49: Hoare triple {12035#(<= ~counter~0 2)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,231 INFO L290 TraceCheckUtils]: 50: Hoare triple {12035#(<= ~counter~0 2)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,232 INFO L290 TraceCheckUtils]: 51: Hoare triple {12035#(<= ~counter~0 2)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,232 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {12035#(<= ~counter~0 2)} {12035#(<= ~counter~0 2)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,232 INFO L290 TraceCheckUtils]: 53: Hoare triple {12035#(<= ~counter~0 2)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,233 INFO L290 TraceCheckUtils]: 54: Hoare triple {12035#(<= ~counter~0 2)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12035#(<= ~counter~0 2)} is VALID [2022-04-15 02:40:48,233 INFO L290 TraceCheckUtils]: 55: Hoare triple {12035#(<= ~counter~0 2)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,234 INFO L290 TraceCheckUtils]: 56: Hoare triple {12093#(<= ~counter~0 3)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,234 INFO L272 TraceCheckUtils]: 57: Hoare triple {12093#(<= ~counter~0 3)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,234 INFO L290 TraceCheckUtils]: 58: Hoare triple {12093#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,235 INFO L290 TraceCheckUtils]: 59: Hoare triple {12093#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,235 INFO L290 TraceCheckUtils]: 60: Hoare triple {12093#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,235 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {12093#(<= ~counter~0 3)} {12093#(<= ~counter~0 3)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,236 INFO L272 TraceCheckUtils]: 62: Hoare triple {12093#(<= ~counter~0 3)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,236 INFO L290 TraceCheckUtils]: 63: Hoare triple {12093#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,237 INFO L290 TraceCheckUtils]: 64: Hoare triple {12093#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,237 INFO L290 TraceCheckUtils]: 65: Hoare triple {12093#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,237 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {12093#(<= ~counter~0 3)} {12093#(<= ~counter~0 3)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,238 INFO L272 TraceCheckUtils]: 67: Hoare triple {12093#(<= ~counter~0 3)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,238 INFO L290 TraceCheckUtils]: 68: Hoare triple {12093#(<= ~counter~0 3)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,238 INFO L290 TraceCheckUtils]: 69: Hoare triple {12093#(<= ~counter~0 3)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,239 INFO L290 TraceCheckUtils]: 70: Hoare triple {12093#(<= ~counter~0 3)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,239 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {12093#(<= ~counter~0 3)} {12093#(<= ~counter~0 3)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,240 INFO L290 TraceCheckUtils]: 72: Hoare triple {12093#(<= ~counter~0 3)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,240 INFO L290 TraceCheckUtils]: 73: Hoare triple {12093#(<= ~counter~0 3)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12093#(<= ~counter~0 3)} is VALID [2022-04-15 02:40:48,240 INFO L290 TraceCheckUtils]: 74: Hoare triple {12093#(<= ~counter~0 3)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,241 INFO L290 TraceCheckUtils]: 75: Hoare triple {12151#(<= ~counter~0 4)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,241 INFO L272 TraceCheckUtils]: 76: Hoare triple {12151#(<= ~counter~0 4)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,241 INFO L290 TraceCheckUtils]: 77: Hoare triple {12151#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,242 INFO L290 TraceCheckUtils]: 78: Hoare triple {12151#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,242 INFO L290 TraceCheckUtils]: 79: Hoare triple {12151#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,242 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {12151#(<= ~counter~0 4)} {12151#(<= ~counter~0 4)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,243 INFO L272 TraceCheckUtils]: 81: Hoare triple {12151#(<= ~counter~0 4)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,243 INFO L290 TraceCheckUtils]: 82: Hoare triple {12151#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,244 INFO L290 TraceCheckUtils]: 83: Hoare triple {12151#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,244 INFO L290 TraceCheckUtils]: 84: Hoare triple {12151#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,244 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {12151#(<= ~counter~0 4)} {12151#(<= ~counter~0 4)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,245 INFO L272 TraceCheckUtils]: 86: Hoare triple {12151#(<= ~counter~0 4)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,245 INFO L290 TraceCheckUtils]: 87: Hoare triple {12151#(<= ~counter~0 4)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,245 INFO L290 TraceCheckUtils]: 88: Hoare triple {12151#(<= ~counter~0 4)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,246 INFO L290 TraceCheckUtils]: 89: Hoare triple {12151#(<= ~counter~0 4)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,246 INFO L284 TraceCheckUtils]: 90: Hoare quadruple {12151#(<= ~counter~0 4)} {12151#(<= ~counter~0 4)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,247 INFO L290 TraceCheckUtils]: 91: Hoare triple {12151#(<= ~counter~0 4)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,247 INFO L290 TraceCheckUtils]: 92: Hoare triple {12151#(<= ~counter~0 4)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12151#(<= ~counter~0 4)} is VALID [2022-04-15 02:40:48,247 INFO L290 TraceCheckUtils]: 93: Hoare triple {12151#(<= ~counter~0 4)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,248 INFO L290 TraceCheckUtils]: 94: Hoare triple {12209#(<= ~counter~0 5)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,248 INFO L272 TraceCheckUtils]: 95: Hoare triple {12209#(<= ~counter~0 5)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,249 INFO L290 TraceCheckUtils]: 96: Hoare triple {12209#(<= ~counter~0 5)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,249 INFO L290 TraceCheckUtils]: 97: Hoare triple {12209#(<= ~counter~0 5)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,249 INFO L290 TraceCheckUtils]: 98: Hoare triple {12209#(<= ~counter~0 5)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,250 INFO L284 TraceCheckUtils]: 99: Hoare quadruple {12209#(<= ~counter~0 5)} {12209#(<= ~counter~0 5)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,250 INFO L272 TraceCheckUtils]: 100: Hoare triple {12209#(<= ~counter~0 5)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,250 INFO L290 TraceCheckUtils]: 101: Hoare triple {12209#(<= ~counter~0 5)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,251 INFO L290 TraceCheckUtils]: 102: Hoare triple {12209#(<= ~counter~0 5)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,251 INFO L290 TraceCheckUtils]: 103: Hoare triple {12209#(<= ~counter~0 5)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,251 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {12209#(<= ~counter~0 5)} {12209#(<= ~counter~0 5)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,252 INFO L272 TraceCheckUtils]: 105: Hoare triple {12209#(<= ~counter~0 5)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,252 INFO L290 TraceCheckUtils]: 106: Hoare triple {12209#(<= ~counter~0 5)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,253 INFO L290 TraceCheckUtils]: 107: Hoare triple {12209#(<= ~counter~0 5)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,253 INFO L290 TraceCheckUtils]: 108: Hoare triple {12209#(<= ~counter~0 5)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,253 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {12209#(<= ~counter~0 5)} {12209#(<= ~counter~0 5)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,254 INFO L290 TraceCheckUtils]: 110: Hoare triple {12209#(<= ~counter~0 5)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,254 INFO L290 TraceCheckUtils]: 111: Hoare triple {12209#(<= ~counter~0 5)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12209#(<= ~counter~0 5)} is VALID [2022-04-15 02:40:48,255 INFO L290 TraceCheckUtils]: 112: Hoare triple {12209#(<= ~counter~0 5)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,255 INFO L290 TraceCheckUtils]: 113: Hoare triple {12267#(<= ~counter~0 6)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,256 INFO L272 TraceCheckUtils]: 114: Hoare triple {12267#(<= ~counter~0 6)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,256 INFO L290 TraceCheckUtils]: 115: Hoare triple {12267#(<= ~counter~0 6)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,256 INFO L290 TraceCheckUtils]: 116: Hoare triple {12267#(<= ~counter~0 6)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,257 INFO L290 TraceCheckUtils]: 117: Hoare triple {12267#(<= ~counter~0 6)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,257 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {12267#(<= ~counter~0 6)} {12267#(<= ~counter~0 6)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,258 INFO L272 TraceCheckUtils]: 119: Hoare triple {12267#(<= ~counter~0 6)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,258 INFO L290 TraceCheckUtils]: 120: Hoare triple {12267#(<= ~counter~0 6)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,258 INFO L290 TraceCheckUtils]: 121: Hoare triple {12267#(<= ~counter~0 6)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,259 INFO L290 TraceCheckUtils]: 122: Hoare triple {12267#(<= ~counter~0 6)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,259 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {12267#(<= ~counter~0 6)} {12267#(<= ~counter~0 6)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,260 INFO L272 TraceCheckUtils]: 124: Hoare triple {12267#(<= ~counter~0 6)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,260 INFO L290 TraceCheckUtils]: 125: Hoare triple {12267#(<= ~counter~0 6)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,260 INFO L290 TraceCheckUtils]: 126: Hoare triple {12267#(<= ~counter~0 6)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,260 INFO L290 TraceCheckUtils]: 127: Hoare triple {12267#(<= ~counter~0 6)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,261 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {12267#(<= ~counter~0 6)} {12267#(<= ~counter~0 6)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,261 INFO L290 TraceCheckUtils]: 129: Hoare triple {12267#(<= ~counter~0 6)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,262 INFO L290 TraceCheckUtils]: 130: Hoare triple {12267#(<= ~counter~0 6)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12267#(<= ~counter~0 6)} is VALID [2022-04-15 02:40:48,262 INFO L290 TraceCheckUtils]: 131: Hoare triple {12267#(<= ~counter~0 6)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,262 INFO L290 TraceCheckUtils]: 132: Hoare triple {12325#(<= ~counter~0 7)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,263 INFO L272 TraceCheckUtils]: 133: Hoare triple {12325#(<= ~counter~0 7)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,263 INFO L290 TraceCheckUtils]: 134: Hoare triple {12325#(<= ~counter~0 7)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,264 INFO L290 TraceCheckUtils]: 135: Hoare triple {12325#(<= ~counter~0 7)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,264 INFO L290 TraceCheckUtils]: 136: Hoare triple {12325#(<= ~counter~0 7)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,264 INFO L284 TraceCheckUtils]: 137: Hoare quadruple {12325#(<= ~counter~0 7)} {12325#(<= ~counter~0 7)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,265 INFO L272 TraceCheckUtils]: 138: Hoare triple {12325#(<= ~counter~0 7)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,265 INFO L290 TraceCheckUtils]: 139: Hoare triple {12325#(<= ~counter~0 7)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,265 INFO L290 TraceCheckUtils]: 140: Hoare triple {12325#(<= ~counter~0 7)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,266 INFO L290 TraceCheckUtils]: 141: Hoare triple {12325#(<= ~counter~0 7)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,266 INFO L284 TraceCheckUtils]: 142: Hoare quadruple {12325#(<= ~counter~0 7)} {12325#(<= ~counter~0 7)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,267 INFO L272 TraceCheckUtils]: 143: Hoare triple {12325#(<= ~counter~0 7)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,267 INFO L290 TraceCheckUtils]: 144: Hoare triple {12325#(<= ~counter~0 7)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,267 INFO L290 TraceCheckUtils]: 145: Hoare triple {12325#(<= ~counter~0 7)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,268 INFO L290 TraceCheckUtils]: 146: Hoare triple {12325#(<= ~counter~0 7)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,268 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {12325#(<= ~counter~0 7)} {12325#(<= ~counter~0 7)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,268 INFO L290 TraceCheckUtils]: 148: Hoare triple {12325#(<= ~counter~0 7)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,269 INFO L290 TraceCheckUtils]: 149: Hoare triple {12325#(<= ~counter~0 7)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12325#(<= ~counter~0 7)} is VALID [2022-04-15 02:40:48,269 INFO L290 TraceCheckUtils]: 150: Hoare triple {12325#(<= ~counter~0 7)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,270 INFO L290 TraceCheckUtils]: 151: Hoare triple {12383#(<= ~counter~0 8)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,270 INFO L272 TraceCheckUtils]: 152: Hoare triple {12383#(<= ~counter~0 8)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,270 INFO L290 TraceCheckUtils]: 153: Hoare triple {12383#(<= ~counter~0 8)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,271 INFO L290 TraceCheckUtils]: 154: Hoare triple {12383#(<= ~counter~0 8)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,271 INFO L290 TraceCheckUtils]: 155: Hoare triple {12383#(<= ~counter~0 8)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,271 INFO L284 TraceCheckUtils]: 156: Hoare quadruple {12383#(<= ~counter~0 8)} {12383#(<= ~counter~0 8)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,272 INFO L272 TraceCheckUtils]: 157: Hoare triple {12383#(<= ~counter~0 8)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,272 INFO L290 TraceCheckUtils]: 158: Hoare triple {12383#(<= ~counter~0 8)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,272 INFO L290 TraceCheckUtils]: 159: Hoare triple {12383#(<= ~counter~0 8)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,273 INFO L290 TraceCheckUtils]: 160: Hoare triple {12383#(<= ~counter~0 8)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,274 INFO L284 TraceCheckUtils]: 161: Hoare quadruple {12383#(<= ~counter~0 8)} {12383#(<= ~counter~0 8)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,274 INFO L272 TraceCheckUtils]: 162: Hoare triple {12383#(<= ~counter~0 8)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,276 INFO L290 TraceCheckUtils]: 163: Hoare triple {12383#(<= ~counter~0 8)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,277 INFO L290 TraceCheckUtils]: 164: Hoare triple {12383#(<= ~counter~0 8)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,277 INFO L290 TraceCheckUtils]: 165: Hoare triple {12383#(<= ~counter~0 8)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,280 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {12383#(<= ~counter~0 8)} {12383#(<= ~counter~0 8)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,281 INFO L290 TraceCheckUtils]: 167: Hoare triple {12383#(<= ~counter~0 8)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,281 INFO L290 TraceCheckUtils]: 168: Hoare triple {12383#(<= ~counter~0 8)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12383#(<= ~counter~0 8)} is VALID [2022-04-15 02:40:48,282 INFO L290 TraceCheckUtils]: 169: Hoare triple {12383#(<= ~counter~0 8)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,282 INFO L290 TraceCheckUtils]: 170: Hoare triple {12441#(<= ~counter~0 9)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,282 INFO L272 TraceCheckUtils]: 171: Hoare triple {12441#(<= ~counter~0 9)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,283 INFO L290 TraceCheckUtils]: 172: Hoare triple {12441#(<= ~counter~0 9)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,283 INFO L290 TraceCheckUtils]: 173: Hoare triple {12441#(<= ~counter~0 9)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,283 INFO L290 TraceCheckUtils]: 174: Hoare triple {12441#(<= ~counter~0 9)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,284 INFO L284 TraceCheckUtils]: 175: Hoare quadruple {12441#(<= ~counter~0 9)} {12441#(<= ~counter~0 9)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,284 INFO L272 TraceCheckUtils]: 176: Hoare triple {12441#(<= ~counter~0 9)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,285 INFO L290 TraceCheckUtils]: 177: Hoare triple {12441#(<= ~counter~0 9)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,285 INFO L290 TraceCheckUtils]: 178: Hoare triple {12441#(<= ~counter~0 9)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,285 INFO L290 TraceCheckUtils]: 179: Hoare triple {12441#(<= ~counter~0 9)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,286 INFO L284 TraceCheckUtils]: 180: Hoare quadruple {12441#(<= ~counter~0 9)} {12441#(<= ~counter~0 9)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,286 INFO L272 TraceCheckUtils]: 181: Hoare triple {12441#(<= ~counter~0 9)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,287 INFO L290 TraceCheckUtils]: 182: Hoare triple {12441#(<= ~counter~0 9)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,287 INFO L290 TraceCheckUtils]: 183: Hoare triple {12441#(<= ~counter~0 9)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,287 INFO L290 TraceCheckUtils]: 184: Hoare triple {12441#(<= ~counter~0 9)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,292 INFO L284 TraceCheckUtils]: 185: Hoare quadruple {12441#(<= ~counter~0 9)} {12441#(<= ~counter~0 9)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,293 INFO L290 TraceCheckUtils]: 186: Hoare triple {12441#(<= ~counter~0 9)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,293 INFO L290 TraceCheckUtils]: 187: Hoare triple {12441#(<= ~counter~0 9)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:48,294 INFO L290 TraceCheckUtils]: 188: Hoare triple {12441#(<= ~counter~0 9)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,294 INFO L290 TraceCheckUtils]: 189: Hoare triple {12499#(<= ~counter~0 10)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,295 INFO L272 TraceCheckUtils]: 190: Hoare triple {12499#(<= ~counter~0 10)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,295 INFO L290 TraceCheckUtils]: 191: Hoare triple {12499#(<= ~counter~0 10)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,296 INFO L290 TraceCheckUtils]: 192: Hoare triple {12499#(<= ~counter~0 10)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,296 INFO L290 TraceCheckUtils]: 193: Hoare triple {12499#(<= ~counter~0 10)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,297 INFO L284 TraceCheckUtils]: 194: Hoare quadruple {12499#(<= ~counter~0 10)} {12499#(<= ~counter~0 10)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,298 INFO L272 TraceCheckUtils]: 195: Hoare triple {12499#(<= ~counter~0 10)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,298 INFO L290 TraceCheckUtils]: 196: Hoare triple {12499#(<= ~counter~0 10)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,299 INFO L290 TraceCheckUtils]: 197: Hoare triple {12499#(<= ~counter~0 10)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,299 INFO L290 TraceCheckUtils]: 198: Hoare triple {12499#(<= ~counter~0 10)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,300 INFO L284 TraceCheckUtils]: 199: Hoare quadruple {12499#(<= ~counter~0 10)} {12499#(<= ~counter~0 10)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,301 INFO L272 TraceCheckUtils]: 200: Hoare triple {12499#(<= ~counter~0 10)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,301 INFO L290 TraceCheckUtils]: 201: Hoare triple {12499#(<= ~counter~0 10)} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,301 INFO L290 TraceCheckUtils]: 202: Hoare triple {12499#(<= ~counter~0 10)} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,302 INFO L290 TraceCheckUtils]: 203: Hoare triple {12499#(<= ~counter~0 10)} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,303 INFO L284 TraceCheckUtils]: 204: Hoare quadruple {12499#(<= ~counter~0 10)} {12499#(<= ~counter~0 10)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,303 INFO L290 TraceCheckUtils]: 205: Hoare triple {12499#(<= ~counter~0 10)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,304 INFO L290 TraceCheckUtils]: 206: Hoare triple {12499#(<= ~counter~0 10)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:48,304 INFO L290 TraceCheckUtils]: 207: Hoare triple {12499#(<= ~counter~0 10)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12557#(<= |main_#t~post6| 10)} is VALID [2022-04-15 02:40:48,304 INFO L290 TraceCheckUtils]: 208: Hoare triple {12557#(<= |main_#t~post6| 10)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {11921#false} is VALID [2022-04-15 02:40:48,305 INFO L272 TraceCheckUtils]: 209: Hoare triple {11921#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {11921#false} is VALID [2022-04-15 02:40:48,305 INFO L290 TraceCheckUtils]: 210: Hoare triple {11921#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11921#false} is VALID [2022-04-15 02:40:48,305 INFO L290 TraceCheckUtils]: 211: Hoare triple {11921#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11921#false} is VALID [2022-04-15 02:40:48,305 INFO L290 TraceCheckUtils]: 212: Hoare triple {11921#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11921#false} is VALID [2022-04-15 02:40:48,306 INFO L134 CoverageAnalysis]: Checked inductivity of 2139 backedges. 60 proven. 1955 refuted. 0 times theorem prover too weak. 124 trivial. 0 not checked. [2022-04-15 02:40:48,307 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:40:49,207 INFO L290 TraceCheckUtils]: 212: Hoare triple {11921#false} [111] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11921#false} is VALID [2022-04-15 02:40:49,207 INFO L290 TraceCheckUtils]: 211: Hoare triple {11921#false} [107] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {11921#false} is VALID [2022-04-15 02:40:49,207 INFO L290 TraceCheckUtils]: 210: Hoare triple {11921#false} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11921#false} is VALID [2022-04-15 02:40:49,208 INFO L272 TraceCheckUtils]: 209: Hoare triple {11921#false} [100] L34-3-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= (+ (* (- 1) v_main_~b~0_13) v_main_~a~0_11) 0) 1 0)) InVars {main_~b~0=v_main_~b~0_13, main_~a~0=v_main_~a~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~b~0, main_~a~0] {11921#false} is VALID [2022-04-15 02:40:49,208 INFO L290 TraceCheckUtils]: 208: Hoare triple {12585#(< |main_#t~post6| 20)} [101] L34-1-->L34-3: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {11921#false} is VALID [2022-04-15 02:40:49,208 INFO L290 TraceCheckUtils]: 207: Hoare triple {12589#(< ~counter~0 20)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12585#(< |main_#t~post6| 20)} is VALID [2022-04-15 02:40:49,208 INFO L290 TraceCheckUtils]: 206: Hoare triple {12589#(< ~counter~0 20)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,209 INFO L290 TraceCheckUtils]: 205: Hoare triple {12589#(< ~counter~0 20)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,209 INFO L284 TraceCheckUtils]: 204: Hoare quadruple {11920#true} {12589#(< ~counter~0 20)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,209 INFO L290 TraceCheckUtils]: 203: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,209 INFO L290 TraceCheckUtils]: 202: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L290 TraceCheckUtils]: 201: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L272 TraceCheckUtils]: 200: Hoare triple {12589#(< ~counter~0 20)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L284 TraceCheckUtils]: 199: Hoare quadruple {11920#true} {12589#(< ~counter~0 20)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,210 INFO L290 TraceCheckUtils]: 198: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L290 TraceCheckUtils]: 197: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L290 TraceCheckUtils]: 196: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,210 INFO L272 TraceCheckUtils]: 195: Hoare triple {12589#(< ~counter~0 20)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,211 INFO L284 TraceCheckUtils]: 194: Hoare quadruple {11920#true} {12589#(< ~counter~0 20)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,211 INFO L290 TraceCheckUtils]: 193: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,211 INFO L290 TraceCheckUtils]: 192: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,211 INFO L290 TraceCheckUtils]: 191: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,211 INFO L272 TraceCheckUtils]: 190: Hoare triple {12589#(< ~counter~0 20)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,215 INFO L290 TraceCheckUtils]: 189: Hoare triple {12589#(< ~counter~0 20)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,217 INFO L290 TraceCheckUtils]: 188: Hoare triple {12647#(< ~counter~0 19)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12589#(< ~counter~0 20)} is VALID [2022-04-15 02:40:49,217 INFO L290 TraceCheckUtils]: 187: Hoare triple {12647#(< ~counter~0 19)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,217 INFO L290 TraceCheckUtils]: 186: Hoare triple {12647#(< ~counter~0 19)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,218 INFO L284 TraceCheckUtils]: 185: Hoare quadruple {11920#true} {12647#(< ~counter~0 19)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,218 INFO L290 TraceCheckUtils]: 184: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,218 INFO L290 TraceCheckUtils]: 183: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,219 INFO L290 TraceCheckUtils]: 182: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,219 INFO L272 TraceCheckUtils]: 181: Hoare triple {12647#(< ~counter~0 19)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,219 INFO L284 TraceCheckUtils]: 180: Hoare quadruple {11920#true} {12647#(< ~counter~0 19)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,219 INFO L290 TraceCheckUtils]: 179: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,220 INFO L290 TraceCheckUtils]: 178: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,220 INFO L290 TraceCheckUtils]: 177: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,220 INFO L272 TraceCheckUtils]: 176: Hoare triple {12647#(< ~counter~0 19)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,220 INFO L284 TraceCheckUtils]: 175: Hoare quadruple {11920#true} {12647#(< ~counter~0 19)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,220 INFO L290 TraceCheckUtils]: 174: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,221 INFO L290 TraceCheckUtils]: 173: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,221 INFO L290 TraceCheckUtils]: 172: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,221 INFO L272 TraceCheckUtils]: 171: Hoare triple {12647#(< ~counter~0 19)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,221 INFO L290 TraceCheckUtils]: 170: Hoare triple {12647#(< ~counter~0 19)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,222 INFO L290 TraceCheckUtils]: 169: Hoare triple {12705#(< ~counter~0 18)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12647#(< ~counter~0 19)} is VALID [2022-04-15 02:40:49,222 INFO L290 TraceCheckUtils]: 168: Hoare triple {12705#(< ~counter~0 18)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,223 INFO L290 TraceCheckUtils]: 167: Hoare triple {12705#(< ~counter~0 18)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,223 INFO L284 TraceCheckUtils]: 166: Hoare quadruple {11920#true} {12705#(< ~counter~0 18)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,223 INFO L290 TraceCheckUtils]: 165: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,223 INFO L290 TraceCheckUtils]: 164: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,223 INFO L290 TraceCheckUtils]: 163: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,224 INFO L272 TraceCheckUtils]: 162: Hoare triple {12705#(< ~counter~0 18)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,224 INFO L284 TraceCheckUtils]: 161: Hoare quadruple {11920#true} {12705#(< ~counter~0 18)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,224 INFO L290 TraceCheckUtils]: 160: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,224 INFO L290 TraceCheckUtils]: 159: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,224 INFO L290 TraceCheckUtils]: 158: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,224 INFO L272 TraceCheckUtils]: 157: Hoare triple {12705#(< ~counter~0 18)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,225 INFO L284 TraceCheckUtils]: 156: Hoare quadruple {11920#true} {12705#(< ~counter~0 18)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,225 INFO L290 TraceCheckUtils]: 155: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,225 INFO L290 TraceCheckUtils]: 154: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,225 INFO L290 TraceCheckUtils]: 153: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,225 INFO L272 TraceCheckUtils]: 152: Hoare triple {12705#(< ~counter~0 18)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,225 INFO L290 TraceCheckUtils]: 151: Hoare triple {12705#(< ~counter~0 18)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,226 INFO L290 TraceCheckUtils]: 150: Hoare triple {12763#(< ~counter~0 17)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12705#(< ~counter~0 18)} is VALID [2022-04-15 02:40:49,226 INFO L290 TraceCheckUtils]: 149: Hoare triple {12763#(< ~counter~0 17)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,226 INFO L290 TraceCheckUtils]: 148: Hoare triple {12763#(< ~counter~0 17)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,227 INFO L284 TraceCheckUtils]: 147: Hoare quadruple {11920#true} {12763#(< ~counter~0 17)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,227 INFO L290 TraceCheckUtils]: 146: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,227 INFO L290 TraceCheckUtils]: 145: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,227 INFO L290 TraceCheckUtils]: 144: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,227 INFO L272 TraceCheckUtils]: 143: Hoare triple {12763#(< ~counter~0 17)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,228 INFO L284 TraceCheckUtils]: 142: Hoare quadruple {11920#true} {12763#(< ~counter~0 17)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,228 INFO L290 TraceCheckUtils]: 141: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,228 INFO L290 TraceCheckUtils]: 140: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,228 INFO L290 TraceCheckUtils]: 139: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,228 INFO L272 TraceCheckUtils]: 138: Hoare triple {12763#(< ~counter~0 17)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,229 INFO L284 TraceCheckUtils]: 137: Hoare quadruple {11920#true} {12763#(< ~counter~0 17)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,229 INFO L290 TraceCheckUtils]: 136: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,229 INFO L290 TraceCheckUtils]: 135: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,229 INFO L290 TraceCheckUtils]: 134: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,229 INFO L272 TraceCheckUtils]: 133: Hoare triple {12763#(< ~counter~0 17)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,229 INFO L290 TraceCheckUtils]: 132: Hoare triple {12763#(< ~counter~0 17)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,230 INFO L290 TraceCheckUtils]: 131: Hoare triple {12821#(< ~counter~0 16)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12763#(< ~counter~0 17)} is VALID [2022-04-15 02:40:49,230 INFO L290 TraceCheckUtils]: 130: Hoare triple {12821#(< ~counter~0 16)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,230 INFO L290 TraceCheckUtils]: 129: Hoare triple {12821#(< ~counter~0 16)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,231 INFO L284 TraceCheckUtils]: 128: Hoare quadruple {11920#true} {12821#(< ~counter~0 16)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,231 INFO L290 TraceCheckUtils]: 127: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,231 INFO L290 TraceCheckUtils]: 126: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,231 INFO L290 TraceCheckUtils]: 125: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,231 INFO L272 TraceCheckUtils]: 124: Hoare triple {12821#(< ~counter~0 16)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,232 INFO L284 TraceCheckUtils]: 123: Hoare quadruple {11920#true} {12821#(< ~counter~0 16)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,232 INFO L290 TraceCheckUtils]: 122: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,232 INFO L290 TraceCheckUtils]: 121: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,232 INFO L290 TraceCheckUtils]: 120: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,232 INFO L272 TraceCheckUtils]: 119: Hoare triple {12821#(< ~counter~0 16)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,232 INFO L284 TraceCheckUtils]: 118: Hoare quadruple {11920#true} {12821#(< ~counter~0 16)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,232 INFO L290 TraceCheckUtils]: 117: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,233 INFO L290 TraceCheckUtils]: 116: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,233 INFO L290 TraceCheckUtils]: 115: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,233 INFO L272 TraceCheckUtils]: 114: Hoare triple {12821#(< ~counter~0 16)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,235 INFO L290 TraceCheckUtils]: 113: Hoare triple {12821#(< ~counter~0 16)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,236 INFO L290 TraceCheckUtils]: 112: Hoare triple {12879#(< ~counter~0 15)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12821#(< ~counter~0 16)} is VALID [2022-04-15 02:40:49,237 INFO L290 TraceCheckUtils]: 111: Hoare triple {12879#(< ~counter~0 15)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,237 INFO L290 TraceCheckUtils]: 110: Hoare triple {12879#(< ~counter~0 15)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,238 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {11920#true} {12879#(< ~counter~0 15)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,238 INFO L290 TraceCheckUtils]: 108: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,238 INFO L290 TraceCheckUtils]: 107: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,238 INFO L290 TraceCheckUtils]: 106: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,238 INFO L272 TraceCheckUtils]: 105: Hoare triple {12879#(< ~counter~0 15)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {11920#true} {12879#(< ~counter~0 15)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,239 INFO L290 TraceCheckUtils]: 103: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L290 TraceCheckUtils]: 102: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L290 TraceCheckUtils]: 101: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L272 TraceCheckUtils]: 100: Hoare triple {12879#(< ~counter~0 15)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L284 TraceCheckUtils]: 99: Hoare quadruple {11920#true} {12879#(< ~counter~0 15)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,239 INFO L290 TraceCheckUtils]: 98: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,239 INFO L290 TraceCheckUtils]: 97: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,240 INFO L290 TraceCheckUtils]: 96: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,240 INFO L272 TraceCheckUtils]: 95: Hoare triple {12879#(< ~counter~0 15)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,240 INFO L290 TraceCheckUtils]: 94: Hoare triple {12879#(< ~counter~0 15)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,240 INFO L290 TraceCheckUtils]: 93: Hoare triple {12937#(< ~counter~0 14)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12879#(< ~counter~0 15)} is VALID [2022-04-15 02:40:49,241 INFO L290 TraceCheckUtils]: 92: Hoare triple {12937#(< ~counter~0 14)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,241 INFO L290 TraceCheckUtils]: 91: Hoare triple {12937#(< ~counter~0 14)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,242 INFO L284 TraceCheckUtils]: 90: Hoare quadruple {11920#true} {12937#(< ~counter~0 14)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,242 INFO L290 TraceCheckUtils]: 89: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,242 INFO L290 TraceCheckUtils]: 88: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,242 INFO L290 TraceCheckUtils]: 87: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,242 INFO L272 TraceCheckUtils]: 86: Hoare triple {12937#(< ~counter~0 14)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,242 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {11920#true} {12937#(< ~counter~0 14)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,242 INFO L290 TraceCheckUtils]: 84: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,242 INFO L290 TraceCheckUtils]: 83: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L290 TraceCheckUtils]: 82: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L272 TraceCheckUtils]: 81: Hoare triple {12937#(< ~counter~0 14)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {11920#true} {12937#(< ~counter~0 14)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,243 INFO L290 TraceCheckUtils]: 79: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L290 TraceCheckUtils]: 78: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L290 TraceCheckUtils]: 77: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,243 INFO L272 TraceCheckUtils]: 76: Hoare triple {12937#(< ~counter~0 14)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,244 INFO L290 TraceCheckUtils]: 75: Hoare triple {12937#(< ~counter~0 14)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,248 INFO L290 TraceCheckUtils]: 74: Hoare triple {12995#(< ~counter~0 13)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12937#(< ~counter~0 14)} is VALID [2022-04-15 02:40:49,248 INFO L290 TraceCheckUtils]: 73: Hoare triple {12995#(< ~counter~0 13)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,249 INFO L290 TraceCheckUtils]: 72: Hoare triple {12995#(< ~counter~0 13)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,249 INFO L284 TraceCheckUtils]: 71: Hoare quadruple {11920#true} {12995#(< ~counter~0 13)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,250 INFO L290 TraceCheckUtils]: 70: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,250 INFO L290 TraceCheckUtils]: 69: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,250 INFO L290 TraceCheckUtils]: 68: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,250 INFO L272 TraceCheckUtils]: 67: Hoare triple {12995#(< ~counter~0 13)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,251 INFO L284 TraceCheckUtils]: 66: Hoare quadruple {11920#true} {12995#(< ~counter~0 13)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,251 INFO L290 TraceCheckUtils]: 65: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,251 INFO L290 TraceCheckUtils]: 64: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,251 INFO L290 TraceCheckUtils]: 63: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,251 INFO L272 TraceCheckUtils]: 62: Hoare triple {12995#(< ~counter~0 13)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,252 INFO L284 TraceCheckUtils]: 61: Hoare quadruple {11920#true} {12995#(< ~counter~0 13)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,252 INFO L290 TraceCheckUtils]: 60: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,252 INFO L290 TraceCheckUtils]: 59: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,252 INFO L290 TraceCheckUtils]: 58: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,252 INFO L272 TraceCheckUtils]: 57: Hoare triple {12995#(< ~counter~0 13)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,252 INFO L290 TraceCheckUtils]: 56: Hoare triple {12995#(< ~counter~0 13)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,253 INFO L290 TraceCheckUtils]: 55: Hoare triple {13053#(< ~counter~0 12)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12995#(< ~counter~0 13)} is VALID [2022-04-15 02:40:49,254 INFO L290 TraceCheckUtils]: 54: Hoare triple {13053#(< ~counter~0 12)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,254 INFO L290 TraceCheckUtils]: 53: Hoare triple {13053#(< ~counter~0 12)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,255 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {11920#true} {13053#(< ~counter~0 12)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,255 INFO L290 TraceCheckUtils]: 51: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,255 INFO L290 TraceCheckUtils]: 50: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,255 INFO L290 TraceCheckUtils]: 49: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,255 INFO L272 TraceCheckUtils]: 48: Hoare triple {13053#(< ~counter~0 12)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,256 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {11920#true} {13053#(< ~counter~0 12)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,256 INFO L290 TraceCheckUtils]: 46: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,256 INFO L290 TraceCheckUtils]: 45: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,256 INFO L290 TraceCheckUtils]: 44: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,256 INFO L272 TraceCheckUtils]: 43: Hoare triple {13053#(< ~counter~0 12)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,257 INFO L284 TraceCheckUtils]: 42: Hoare quadruple {11920#true} {13053#(< ~counter~0 12)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,257 INFO L290 TraceCheckUtils]: 41: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,257 INFO L290 TraceCheckUtils]: 40: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,257 INFO L290 TraceCheckUtils]: 39: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,257 INFO L272 TraceCheckUtils]: 38: Hoare triple {13053#(< ~counter~0 12)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,258 INFO L290 TraceCheckUtils]: 37: Hoare triple {13053#(< ~counter~0 12)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,258 INFO L290 TraceCheckUtils]: 36: Hoare triple {12499#(<= ~counter~0 10)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {13053#(< ~counter~0 12)} is VALID [2022-04-15 02:40:49,259 INFO L290 TraceCheckUtils]: 35: Hoare triple {12499#(<= ~counter~0 10)} [119] L42-->L42-2: Formula: (and (< v_main_~b~0_1 v_main_~a~0_2) (= v_main_~r~0_1 (+ v_main_~r~0_2 (* (- 1) v_main_~s~0_1))) (= v_main_~a~0_1 (+ v_main_~a~0_2 (* (- 1) v_main_~b~0_1))) (= v_main_~p~0_1 (+ (* (- 1) v_main_~q~0_1) v_main_~p~0_2))) InVars {main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~p~0, main_~r~0, main_~a~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,259 INFO L290 TraceCheckUtils]: 34: Hoare triple {12499#(<= ~counter~0 10)} [117] L37-->L42: Formula: (not (= v_main_~a~0_9 v_main_~b~0_11)) InVars {main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} OutVars{main_~b~0=v_main_~b~0_11, main_~a~0=v_main_~a~0_9} AuxVars[] AssignedVars[] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,260 INFO L284 TraceCheckUtils]: 33: Hoare quadruple {11920#true} {12499#(<= ~counter~0 10)} [126] __VERIFIER_assertEXIT-->L37: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,260 INFO L290 TraceCheckUtils]: 32: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,260 INFO L290 TraceCheckUtils]: 31: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,260 INFO L290 TraceCheckUtils]: 30: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,260 INFO L272 TraceCheckUtils]: 29: Hoare triple {12499#(<= ~counter~0 10)} [114] L36-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~s~0_11 v_main_~y~0_12) (* v_main_~q~0_11 v_main_~x~0_12)) v_main_~b~0_12) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~q~0=v_main_~q~0_11, main_~y~0=v_main_~y~0_12, main_~x~0=v_main_~x~0_12, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_11} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,261 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {11920#true} {12499#(<= ~counter~0 10)} [125] __VERIFIER_assertEXIT-->L36: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,261 INFO L290 TraceCheckUtils]: 27: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,261 INFO L290 TraceCheckUtils]: 26: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,261 INFO L290 TraceCheckUtils]: 25: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,261 INFO L272 TraceCheckUtils]: 24: Hoare triple {12499#(<= ~counter~0 10)} [109] L35-1-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_11 v_main_~x~0_11) (* v_main_~r~0_11 v_main_~y~0_11)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~p~0=v_main_~p~0_11, main_~r~0=v_main_~r~0_11, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {11920#true} is VALID [2022-04-15 02:40:49,262 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {11920#true} {12499#(<= ~counter~0 10)} [124] __VERIFIER_assertEXIT-->L35-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,262 INFO L290 TraceCheckUtils]: 22: Hoare triple {11920#true} [113] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,262 INFO L290 TraceCheckUtils]: 21: Hoare triple {11920#true} [108] L11-->L11-2: Formula: (not (= v___VERIFIER_assert_~cond_3 0)) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,262 INFO L290 TraceCheckUtils]: 20: Hoare triple {11920#true} [104] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {11920#true} is VALID [2022-04-15 02:40:49,262 INFO L272 TraceCheckUtils]: 19: Hoare triple {12499#(<= ~counter~0 10)} [105] L35-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~p~0_10 v_main_~s~0_10) (* (- 1) (* v_main_~q~0_10 v_main_~r~0_10))) 1) 1 0) |v___VERIFIER_assert_#in~condInParam_1|) InVars {main_~q~0=v_main_~q~0_10, main_~p~0=v_main_~p~0_10, main_~r~0=v_main_~r~0_10, main_~s~0=v_main_~s~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~p~0, main_~r~0, main_~s~0] {11920#true} is VALID [2022-04-15 02:40:49,262 INFO L290 TraceCheckUtils]: 18: Hoare triple {12499#(<= ~counter~0 10)} [102] L34-1-->L35: Formula: (< |v_main_#t~post6_5| 20) InVars {main_#t~post6=|v_main_#t~post6_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,263 INFO L290 TraceCheckUtils]: 17: Hoare triple {12441#(<= ~counter~0 9)} [98] L42-2-->L34-1: Formula: (and (= |v_main_#t~post6_1| v_~counter~0_2) (= v_~counter~0_1 (+ |v_main_#t~post6_1| 1))) InVars {~counter~0=v_~counter~0_2} OutVars{~counter~0=v_~counter~0_1, main_#t~post6=|v_main_#t~post6_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post6] {12499#(<= ~counter~0 10)} is VALID [2022-04-15 02:40:49,263 INFO L290 TraceCheckUtils]: 16: Hoare triple {12441#(<= ~counter~0 9)} [94] L25-->L42-2: Formula: (and (= v_main_~r~0_7 0) (= v_main_~q~0_7 0) (= v_main_~s~0_7 1) (= v_main_~p~0_7 1) (= v_main_~b~0_8 v_main_~y~0_7) (= v_main_~a~0_6 v_main_~x~0_7)) InVars {main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7} OutVars{main_~q~0=v_main_~q~0_7, main_~x~0=v_main_~x~0_7, main_~y~0=v_main_~y~0_7, main_~b~0=v_main_~b~0_8, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~s~0=v_main_~s~0_7, main_~a~0=v_main_~a~0_6} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,264 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {11920#true} {12441#(<= ~counter~0 9)} [123] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,264 INFO L290 TraceCheckUtils]: 14: Hoare triple {11920#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,264 INFO L290 TraceCheckUtils]: 13: Hoare triple {11920#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,264 INFO L290 TraceCheckUtils]: 12: Hoare triple {11920#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11920#true} is VALID [2022-04-15 02:40:49,264 INFO L272 TraceCheckUtils]: 11: Hoare triple {12441#(<= ~counter~0 9)} [92] L24-1-->assume_abort_if_notENTRY: Formula: (= (ite (<= 1 v_main_~y~0_10) 1 0) |v_assume_abort_if_not_#in~condInParam_2|) InVars {main_~y~0=v_main_~y~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {11920#true} is VALID [2022-04-15 02:40:49,265 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {11920#true} {12441#(<= ~counter~0 9)} [122] assume_abort_if_notEXIT-->L24-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,265 INFO L290 TraceCheckUtils]: 9: Hoare triple {11920#true} [99] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,265 INFO L290 TraceCheckUtils]: 8: Hoare triple {11920#true} [96] L8-->L8-2: Formula: (not (= v_assume_abort_if_not_~cond_3 0)) InVars {assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} OutVars{assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_3} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,265 INFO L290 TraceCheckUtils]: 7: Hoare triple {11920#true} [93] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {11920#true} is VALID [2022-04-15 02:40:49,265 INFO L272 TraceCheckUtils]: 6: Hoare triple {12441#(<= ~counter~0 9)} [91] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_10) 1 0)) InVars {main_~x~0=v_main_~x~0_10} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {11920#true} is VALID [2022-04-15 02:40:49,266 INFO L290 TraceCheckUtils]: 5: Hoare triple {12441#(<= ~counter~0 9)} [89] mainENTRY-->L24: Formula: (and (<= |v_main_#t~nondet5_2| 2147483647) (= v_main_~x~0_1 |v_main_#t~nondet4_2|) (<= 0 (+ |v_main_#t~nondet4_2| 2147483648)) (<= |v_main_#t~nondet4_2| 2147483647) (<= 0 (+ |v_main_#t~nondet5_2| 2147483648)) (= v_main_~y~0_1 |v_main_#t~nondet5_2|)) InVars {main_#t~nondet5=|v_main_#t~nondet5_2|, main_#t~nondet4=|v_main_#t~nondet4_2|} OutVars{main_~q~0=v_main_~q~0_4, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_5, main_~p~0=v_main_~p~0_4, main_~r~0=v_main_~r~0_4, main_~s~0=v_main_~s~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_#t~nondet5, main_~q~0, main_#t~nondet4, main_~x~0, main_~y~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,266 INFO L272 TraceCheckUtils]: 4: Hoare triple {12441#(<= ~counter~0 9)} [86] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,266 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12441#(<= ~counter~0 9)} {11920#true} [121] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,267 INFO L290 TraceCheckUtils]: 2: Hoare triple {12441#(<= ~counter~0 9)} [90] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,267 INFO L290 TraceCheckUtils]: 1: Hoare triple {11920#true} [87] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= v_~counter~0_3 0) (= 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) 10) (= (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{~counter~0=v_~counter~0_3, #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[~counter~0, #NULL.offset, #NULL.base] {12441#(<= ~counter~0 9)} is VALID [2022-04-15 02:40:49,268 INFO L272 TraceCheckUtils]: 0: Hoare triple {11920#true} [85] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {11920#true} is VALID [2022-04-15 02:40:49,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2139 backedges. 60 proven. 335 refuted. 0 times theorem prover too weak. 1744 trivial. 0 not checked. [2022-04-15 02:40:49,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:40:49,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1669653352] [2022-04-15 02:40:49,269 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:40:49,269 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [24752378] [2022-04-15 02:40:49,269 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [24752378] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:40:49,269 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:40:49,269 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 24 [2022-04-15 02:40:49,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1221636097] [2022-04-15 02:40:49,269 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:40:49,270 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) Word has length 213 [2022-04-15 02:40:49,272 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:40:49,273 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) [2022-04-15 02:40:49,511 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:49,512 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 02:40:49,512 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:40:49,512 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 02:40:49,513 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=316, Unknown=0, NotChecked=0, Total=552 [2022-04-15 02:40:49,513 INFO L87 Difference]: Start difference. First operand 507 states and 572 transitions. Second operand has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) [2022-04-15 02:40:51,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:51,708 INFO L93 Difference]: Finished difference Result 1046 states and 1221 transitions. [2022-04-15 02:40:51,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-04-15 02:40:51,708 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) Word has length 213 [2022-04-15 02:40:51,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:40:51,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) [2022-04-15 02:40:51,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 320 transitions. [2022-04-15 02:40:51,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) [2022-04-15 02:40:51,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 320 transitions. [2022-04-15 02:40:51,726 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 42 states and 320 transitions. [2022-04-15 02:40:52,037 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 320 edges. 320 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:40:52,101 INFO L225 Difference]: With dead ends: 1046 [2022-04-15 02:40:52,101 INFO L226 Difference]: Without dead ends: 1037 [2022-04-15 02:40:52,102 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 444 GetRequests, 402 SyntacticMatches, 1 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 237 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=665, Invalid=1141, Unknown=0, NotChecked=0, Total=1806 [2022-04-15 02:40:52,103 INFO L913 BasicCegarLoop]: 89 mSDtfsCounter, 200 mSDsluCounter, 271 mSDsCounter, 0 mSdLazyCounter, 283 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 200 SdHoareTripleChecker+Valid, 360 SdHoareTripleChecker+Invalid, 387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 283 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2022-04-15 02:40:52,104 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [200 Valid, 360 Invalid, 387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 283 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2022-04-15 02:40:52,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1037 states. [2022-04-15 02:40:52,589 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1037 to 1037. [2022-04-15 02:40:52,590 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:40:52,592 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1037 states. Second operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) [2022-04-15 02:40:52,594 INFO L74 IsIncluded]: Start isIncluded. First operand 1037 states. Second operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) [2022-04-15 02:40:52,596 INFO L87 Difference]: Start difference. First operand 1037 states. Second operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) [2022-04-15 02:40:52,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:52,649 INFO L93 Difference]: Finished difference Result 1037 states and 1172 transitions. [2022-04-15 02:40:52,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1172 transitions. [2022-04-15 02:40:52,652 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:52,653 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:52,658 INFO L74 IsIncluded]: Start isIncluded. First operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) Second operand 1037 states. [2022-04-15 02:40:52,661 INFO L87 Difference]: Start difference. First operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) Second operand 1037 states. [2022-04-15 02:40:52,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:40:52,730 INFO L93 Difference]: Finished difference Result 1037 states and 1172 transitions. [2022-04-15 02:40:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1172 transitions. [2022-04-15 02:40:52,733 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:40:52,733 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:40:52,734 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:40:52,734 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:40:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 685 states have (on average 1.0905109489051095) internal successors, (747), 705 states have internal predecessors, (747), 214 states have call successors, (214), 138 states have call predecessors, (214), 137 states have return successors, (211), 193 states have call predecessors, (211), 211 states have call successors, (211) [2022-04-15 02:40:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 1172 transitions. [2022-04-15 02:40:52,802 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 1172 transitions. Word has length 213 [2022-04-15 02:40:52,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:40:52,802 INFO L478 AbstractCegarLoop]: Abstraction has 1037 states and 1172 transitions. [2022-04-15 02:40:52,803 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 5.416666666666667) internal successors, (130), 24 states have internal predecessors, (130), 22 states have call successors, (68), 13 states have call predecessors, (68), 12 states have return successors, (66), 20 states have call predecessors, (66), 21 states have call successors, (66) [2022-04-15 02:40:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1172 transitions. [2022-04-15 02:40:52,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2022-04-15 02:40:52,817 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:40:52,817 INFO L499 BasicCegarLoop]: trace histogram [61, 60, 60, 21, 20, 20, 20, 20, 20, 20, 20, 20, 20, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:52,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-04-15 02:40:53,043 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-15 02:40:53,044 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:40:53,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:40:53,044 INFO L85 PathProgramCache]: Analyzing trace with hash 2008789634, now seen corresponding path program 4 times [2022-04-15 02:40:53,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:40:53,045 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2030299800] [2022-04-15 02:40:53,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:40:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:40:53,087 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:40:53,087 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [813064184] [2022-04-15 02:40:53,087 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-04-15 02:40:53,088 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:40:53,088 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:40:53,089 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:40:53,119 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-04-15 02:40:53,286 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-04-15 02:40:53,287 INFO L229 tOrderPrioritization]: Conjunction of SSA is sat [2022-04-15 02:40:53,287 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-04-15 02:40:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-04-15 02:40:53,645 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-04-15 02:40:53,645 INFO L618 BasicCegarLoop]: Counterexample is feasible [2022-04-15 02:40:53,647 INFO L788 garLoopResultBuilder]: Registering result UNSAFE for location __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-04-15 02:40:53,711 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-04-15 02:40:53,863 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-15 02:40:53,867 INFO L719 BasicCegarLoop]: Path program histogram: [4, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:40:53,874 INFO L177 ceAbstractionStarter]: Computing trace abstraction results [2022-04-15 02:40:54,046 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-04-15 02:40:54,046 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: assume_abort_if_notENTRY has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertENTRY has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L24 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L8-2 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L12 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L11-2 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: assume_abort_if_notEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: assume_abort_if_notEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,047 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: __VERIFIER_assertEXIT has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L24-1 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L25 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L35-1 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L36 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L42-2 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L42-2 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L34-3 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L34-1 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L34-1 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2022-04-15 02:40:54,048 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-04-15 02:40:54,048 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-04-15 02:40:54,049 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.04 02:40:54 BasicIcfg [2022-04-15 02:40:54,049 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-15 02:40:54,051 INFO L158 Benchmark]: Toolchain (without parser) took 89461.30ms. Allocated memory was 192.9MB in the beginning and 261.1MB in the end (delta: 68.2MB). Free memory was 132.7MB in the beginning and 124.2MB in the end (delta: 8.5MB). Peak memory consumption was 77.5MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,052 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 192.9MB. Free memory is still 148.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-04-15 02:40:54,052 INFO L158 Benchmark]: CACSL2BoogieTranslator took 324.78ms. Allocated memory was 192.9MB in the beginning and 261.1MB in the end (delta: 68.2MB). Free memory was 132.6MB in the beginning and 229.3MB in the end (delta: -96.7MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,053 INFO L158 Benchmark]: Boogie Preprocessor took 31.74ms. Allocated memory is still 261.1MB. Free memory was 229.3MB in the beginning and 227.7MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,053 INFO L158 Benchmark]: RCFGBuilder took 387.56ms. Allocated memory is still 261.1MB. Free memory was 227.7MB in the beginning and 216.1MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,053 INFO L158 Benchmark]: IcfgTransformer took 40.40ms. Allocated memory is still 261.1MB. Free memory was 216.1MB in the beginning and 214.6MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,053 INFO L158 Benchmark]: TraceAbstraction took 88668.02ms. Allocated memory is still 261.1MB. Free memory was 214.1MB in the beginning and 124.2MB in the end (delta: 89.9MB). Peak memory consumption was 89.4MB. Max. memory is 8.0GB. [2022-04-15 02:40:54,054 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 0.19ms. Allocated memory is still 192.9MB. Free memory is still 148.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 324.78ms. Allocated memory was 192.9MB in the beginning and 261.1MB in the end (delta: 68.2MB). Free memory was 132.6MB in the beginning and 229.3MB in the end (delta: -96.7MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * Boogie Preprocessor took 31.74ms. Allocated memory is still 261.1MB. Free memory was 229.3MB in the beginning and 227.7MB in the end (delta: 1.6MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 387.56ms. Allocated memory is still 261.1MB. Free memory was 227.7MB in the beginning and 216.1MB in the end (delta: 11.5MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * IcfgTransformer took 40.40ms. Allocated memory is still 261.1MB. Free memory was 216.1MB in the beginning and 214.6MB in the end (delta: 1.6MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * TraceAbstraction took 88668.02ms. Allocated memory is still 261.1MB. Free memory was 214.1MB in the beginning and 124.2MB in the end (delta: 89.9MB). Peak memory consumption was 89.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 13]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L18] int counter = 0; VAL [\old(counter)=22, counter=0] [L20] long long a, b, p, q, r, s; [L21] int x, y; [L22] x = __VERIFIER_nondet_int() [L23] y = __VERIFIER_nondet_int() [L24] CALL assume_abort_if_not(x >= 1) VAL [\old(cond)=1, \old(counter)=0, counter=0] [L8] COND FALSE !(!cond) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=0] [L24] RET assume_abort_if_not(x >= 1) VAL [\old(counter)=0, counter=0, x=43, y=2] [L25] CALL assume_abort_if_not(y >= 1) VAL [\old(cond)=1, \old(counter)=0, counter=0] [L8] COND FALSE !(!cond) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=0] [L25] RET assume_abort_if_not(y >= 1) VAL [\old(counter)=0, counter=0, x=43, y=2] [L27] a = x [L28] b = y [L29] p = 1 [L30] q = 0 [L31] r = 0 [L32] s = 1 VAL [\old(counter)=0, a=43, b=2, counter=0, p=1, q=0, r=0, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=43, b=2, counter=1, counter++=0, p=1, q=0, r=0, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=1] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=1] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=43, b=2, counter=1, p=1, q=0, r=0, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=1] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=1] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=43, b=2, counter=1, p=1, q=0, r=0, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=1] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=1] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=43, b=2, counter=1, p=1, q=0, r=0, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=43, b=2, counter=1, p=1, q=0, r=0, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=41, b=2, counter=1, p=1, q=0, r=-1, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=41, b=2, counter=2, counter++=1, p=1, q=0, r=-1, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=2] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=2] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=41, b=2, counter=2, p=1, q=0, r=-1, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=2] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=2] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=41, b=2, counter=2, p=1, q=0, r=-1, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=2] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=2] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=41, b=2, counter=2, p=1, q=0, r=-1, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=41, b=2, counter=2, p=1, q=0, r=-1, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=39, b=2, counter=2, p=1, q=0, r=-2, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=39, b=2, counter=3, counter++=2, p=1, q=0, r=-2, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=3] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=3] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=39, b=2, counter=3, p=1, q=0, r=-2, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=3] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=3] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=39, b=2, counter=3, p=1, q=0, r=-2, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=3] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=3] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=39, b=2, counter=3, p=1, q=0, r=-2, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=39, b=2, counter=3, p=1, q=0, r=-2, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=37, b=2, counter=3, p=1, q=0, r=-3, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=37, b=2, counter=4, counter++=3, p=1, q=0, r=-3, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=4] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=4] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=37, b=2, counter=4, p=1, q=0, r=-3, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=4] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=4] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=37, b=2, counter=4, p=1, q=0, r=-3, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=4] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=4] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=37, b=2, counter=4, p=1, q=0, r=-3, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=37, b=2, counter=4, p=1, q=0, r=-3, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=35, b=2, counter=4, p=1, q=0, r=-4, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=35, b=2, counter=5, counter++=4, p=1, q=0, r=-4, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=5] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=5] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=35, b=2, counter=5, p=1, q=0, r=-4, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=5] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=5] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=35, b=2, counter=5, p=1, q=0, r=-4, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=5] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=5] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=35, b=2, counter=5, p=1, q=0, r=-4, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=35, b=2, counter=5, p=1, q=0, r=-4, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=33, b=2, counter=5, p=1, q=0, r=-5, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=33, b=2, counter=6, counter++=5, p=1, q=0, r=-5, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=6] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=6] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=33, b=2, counter=6, p=1, q=0, r=-5, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=6] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=6] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=33, b=2, counter=6, p=1, q=0, r=-5, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=6] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=6] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=33, b=2, counter=6, p=1, q=0, r=-5, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=33, b=2, counter=6, p=1, q=0, r=-5, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=31, b=2, counter=6, p=1, q=0, r=-6, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=31, b=2, counter=7, counter++=6, p=1, q=0, r=-6, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=7] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=7] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=31, b=2, counter=7, p=1, q=0, r=-6, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=7] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=7] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=31, b=2, counter=7, p=1, q=0, r=-6, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=7] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=7] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=31, b=2, counter=7, p=1, q=0, r=-6, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=31, b=2, counter=7, p=1, q=0, r=-6, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=29, b=2, counter=7, p=1, q=0, r=-7, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=29, b=2, counter=8, counter++=7, p=1, q=0, r=-7, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=8] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=8] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=29, b=2, counter=8, p=1, q=0, r=-7, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=8] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=8] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=29, b=2, counter=8, p=1, q=0, r=-7, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=8] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=8] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=29, b=2, counter=8, p=1, q=0, r=-7, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=29, b=2, counter=8, p=1, q=0, r=-7, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=27, b=2, counter=8, p=1, q=0, r=-8, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=27, b=2, counter=9, counter++=8, p=1, q=0, r=-8, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=9] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=9] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=27, b=2, counter=9, p=1, q=0, r=-8, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=9] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=9] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=27, b=2, counter=9, p=1, q=0, r=-8, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=9] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=9] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=27, b=2, counter=9, p=1, q=0, r=-8, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=27, b=2, counter=9, p=1, q=0, r=-8, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=25, b=2, counter=9, p=1, q=0, r=-9, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=25, b=2, counter=10, counter++=9, p=1, q=0, r=-9, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=10] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=10] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=25, b=2, counter=10, p=1, q=0, r=-9, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=10] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=10] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=25, b=2, counter=10, p=1, q=0, r=-9, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=10] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=10] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=25, b=2, counter=10, p=1, q=0, r=-9, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=25, b=2, counter=10, p=1, q=0, r=-9, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=23, b=2, counter=10, p=1, q=0, r=-10, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=23, b=2, counter=11, counter++=10, p=1, q=0, r=-10, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=11] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=11] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=23, b=2, counter=11, p=1, q=0, r=-10, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=11] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=11] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=23, b=2, counter=11, p=1, q=0, r=-10, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=11] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=11] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=23, b=2, counter=11, p=1, q=0, r=-10, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=23, b=2, counter=11, p=1, q=0, r=-10, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=21, b=2, counter=11, p=1, q=0, r=-11, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=21, b=2, counter=12, counter++=11, p=1, q=0, r=-11, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=12] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=12] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=21, b=2, counter=12, p=1, q=0, r=-11, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=12] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=12] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=21, b=2, counter=12, p=1, q=0, r=-11, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=12] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=12] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=21, b=2, counter=12, p=1, q=0, r=-11, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=21, b=2, counter=12, p=1, q=0, r=-11, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=19, b=2, counter=12, p=1, q=0, r=-12, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=19, b=2, counter=13, counter++=12, p=1, q=0, r=-12, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=13] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=13] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=19, b=2, counter=13, p=1, q=0, r=-12, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=13] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=13] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=19, b=2, counter=13, p=1, q=0, r=-12, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=13] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=13] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=19, b=2, counter=13, p=1, q=0, r=-12, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=19, b=2, counter=13, p=1, q=0, r=-12, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=17, b=2, counter=13, p=1, q=0, r=-13, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=17, b=2, counter=14, counter++=13, p=1, q=0, r=-13, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=14] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=14] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=17, b=2, counter=14, p=1, q=0, r=-13, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=14] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=14] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=17, b=2, counter=14, p=1, q=0, r=-13, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=14] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=14] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=17, b=2, counter=14, p=1, q=0, r=-13, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=17, b=2, counter=14, p=1, q=0, r=-13, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=15, b=2, counter=14, p=1, q=0, r=-14, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=15, b=2, counter=15, counter++=14, p=1, q=0, r=-14, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=15] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=15] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=15, b=2, counter=15, p=1, q=0, r=-14, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=15] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=15] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=15, b=2, counter=15, p=1, q=0, r=-14, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=15] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=15] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=15, b=2, counter=15, p=1, q=0, r=-14, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=15, b=2, counter=15, p=1, q=0, r=-14, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=13, b=2, counter=15, p=1, q=0, r=-15, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=13, b=2, counter=16, counter++=15, p=1, q=0, r=-15, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=16] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=16] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=13, b=2, counter=16, p=1, q=0, r=-15, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=16] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=16] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=13, b=2, counter=16, p=1, q=0, r=-15, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=16] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=16] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=13, b=2, counter=16, p=1, q=0, r=-15, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=13, b=2, counter=16, p=1, q=0, r=-15, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=11, b=2, counter=16, p=1, q=0, r=-16, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=11, b=2, counter=17, counter++=16, p=1, q=0, r=-16, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=17] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=17] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=11, b=2, counter=17, p=1, q=0, r=-16, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=17] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=17] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=11, b=2, counter=17, p=1, q=0, r=-16, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=17] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=17] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=11, b=2, counter=17, p=1, q=0, r=-16, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=11, b=2, counter=17, p=1, q=0, r=-16, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=9, b=2, counter=17, p=1, q=0, r=-17, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=9, b=2, counter=18, counter++=17, p=1, q=0, r=-17, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=18] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=18] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=9, b=2, counter=18, p=1, q=0, r=-17, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=18] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=18] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=9, b=2, counter=18, p=1, q=0, r=-17, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=18] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=18] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=9, b=2, counter=18, p=1, q=0, r=-17, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=9, b=2, counter=18, p=1, q=0, r=-17, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=7, b=2, counter=18, p=1, q=0, r=-18, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=7, b=2, counter=19, counter++=18, p=1, q=0, r=-18, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=19] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=19] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=7, b=2, counter=19, p=1, q=0, r=-18, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=19] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=19] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=7, b=2, counter=19, p=1, q=0, r=-18, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=19] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=19] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=7, b=2, counter=19, p=1, q=0, r=-18, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=7, b=2, counter=19, p=1, q=0, r=-18, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=5, b=2, counter=19, p=1, q=0, r=-19, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=5, b=2, counter=20, counter++=19, p=1, q=0, r=-19, s=1, x=43, y=2] [L34] COND TRUE counter++<20 [L35] CALL __VERIFIER_assert(1 == p * s - r * q) VAL [\old(cond)=1, \old(counter)=0, counter=20] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=20] [L35] RET __VERIFIER_assert(1 == p * s - r * q) VAL [\old(counter)=0, a=5, b=2, counter=20, p=1, q=0, r=-19, s=1, x=43, y=2] [L36] CALL __VERIFIER_assert(a == y * r + x * p) VAL [\old(cond)=1, \old(counter)=0, counter=20] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=20] [L36] RET __VERIFIER_assert(a == y * r + x * p) VAL [\old(counter)=0, a=5, b=2, counter=20, p=1, q=0, r=-19, s=1, x=43, y=2] [L37] CALL __VERIFIER_assert(b == x * q + y * s) VAL [\old(cond)=1, \old(counter)=0, counter=20] [L11] COND FALSE !(!(cond)) VAL [\old(cond)=1, \old(counter)=0, cond=1, counter=20] [L37] RET __VERIFIER_assert(b == x * q + y * s) VAL [\old(counter)=0, a=5, b=2, counter=20, p=1, q=0, r=-19, s=1, x=43, y=2] [L39] COND FALSE !(!(a != b)) VAL [\old(counter)=0, a=5, b=2, counter=20, p=1, q=0, r=-19, s=1, x=43, y=2] [L42] COND TRUE a > b [L43] a = a - b [L44] p = p - q [L45] r = r - s VAL [\old(counter)=0, a=3, b=2, counter=20, p=1, q=0, r=-20, s=1, x=43, y=2] [L34] EXPR counter++ VAL [\old(counter)=0, a=3, b=2, counter=21, counter++=20, p=1, q=0, r=-20, s=1, x=43, y=2] [L34] COND FALSE !(counter++<20) [L53] CALL __VERIFIER_assert(a - b == 0) VAL [\old(cond)=0, \old(counter)=0, counter=21] [L11] COND TRUE !(cond) VAL [\old(cond)=0, \old(counter)=0, cond=0, counter=21] [L13] reach_error() VAL [\old(cond)=0, \old(counter)=0, cond=0, counter=21] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 35 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 88.4s, OverallIterations: 14, TraceHistogramMax: 61, PathProgramHistogramMax: 4, EmptinessCheckTime: 0.0s, AutomataDifference: 10.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 492 SdHoareTripleChecker+Valid, 2.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 459 mSDsluCounter, 2029 SdHoareTripleChecker+Invalid, 2.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1441 mSDsCounter, 256 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1160 IncrementalHoareTripleChecker+Invalid, 1416 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 256 mSolverCounterUnsat, 588 mSDtfsCounter, 1160 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1268 GetRequests, 1128 SyntacticMatches, 9 SemanticMatches, 131 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 322 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1037occurred in iteration=13, InterpolantAutomatonStates: 132, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.9s AutomataMinimizationTime, 13 MinimizatonAttempts, 40 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 70.4s InterpolantComputationTime, 1119 NumberOfCodeBlocks, 1104 NumberOfCodeBlocksAsserted, 36 NumberOfCheckSat, 1235 ConstructedInterpolants, 0 QuantifiedInterpolants, 3397 SizeOfPredicates, 34 NumberOfNonLiveVariables, 1925 ConjunctsInSsa, 152 ConjunctsInUnsatCore, 20 InterpolantComputations, 7 PerfectInterpolantSequences, 2778/5429 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 RESULT: Ultimate proved your program to be incorrect! [2022-04-15 02:40:54,090 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...