/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/egcd3-ll_unwindbound20.c -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-e106359-m [2022-04-15 02:55:37,881 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-15 02:55:37,882 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-15 02:55:37,912 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-15 02:55:37,912 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-15 02:55:37,913 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-15 02:55:37,914 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-15 02:55:37,915 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-15 02:55:37,916 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-15 02:55:37,917 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-15 02:55:37,918 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-15 02:55:37,919 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-15 02:55:37,919 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-15 02:55:37,920 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-15 02:55:37,921 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-15 02:55:37,922 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-15 02:55:37,922 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-15 02:55:37,923 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-15 02:55:37,924 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-15 02:55:37,926 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-15 02:55:37,927 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-15 02:55:37,928 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-15 02:55:37,929 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-15 02:55:37,930 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-15 02:55:37,930 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-15 02:55:37,932 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-04-15 02:55:37,939 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-15 02:55:37,939 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-15 02:55:37,940 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-15 02:55:37,941 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 02:55:37,960 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-15 02:55:37,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-15 02:55:37,961 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-15 02:55:37,961 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-15 02:55:37,961 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Use SBE=true [2022-04-15 02:55:37,962 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-15 02:55:37,962 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-15 02:55:37,963 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-15 02:55:37,963 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:55:37,964 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-15 02:55:37,964 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-04-15 02:55:37,965 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-04-15 02:55:37,965 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-04-15 02:55:37,965 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.core: Log level for class -> de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=WARN; [2022-04-15 02:55:38,172 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-15 02:55:38,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-15 02:55:38,195 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-15 02:55:38,195 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-15 02:55:38,197 INFO L275 PluginConnector]: CDTParser initialized [2022-04-15 02:55:38,198 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_unwindbound20.c [2022-04-15 02:55:38,255 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8505d269/b2a71954281e486da8b96e229e6d50d8/FLAG5d1faad08 [2022-04-15 02:55:38,590 INFO L306 CDTParser]: Found 1 translation units. [2022-04-15 02:55:38,591 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_unwindbound20.c [2022-04-15 02:55:38,596 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8505d269/b2a71954281e486da8b96e229e6d50d8/FLAG5d1faad08 [2022-04-15 02:55:38,605 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8505d269/b2a71954281e486da8b96e229e6d50d8 [2022-04-15 02:55:38,607 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-15 02:55:38,608 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-04-15 02:55:38,610 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-15 02:55:38,610 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-15 02:55:38,612 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-15 02:55:38,613 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69f537bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38, skipping insertion in model container [2022-04-15 02:55:38,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,620 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-15 02:55:38,636 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-15 02:55:38,810 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_unwindbound20.c[490,503] [2022-04-15 02:55:38,867 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:55:38,875 INFO L203 MainTranslator]: Completed pre-run [2022-04-15 02:55:38,885 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/nla-digbench-scaling/egcd3-ll_unwindbound20.c[490,503] [2022-04-15 02:55:38,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-15 02:55:38,921 INFO L208 MainTranslator]: Completed translation [2022-04-15 02:55:38,922 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38 WrapperNode [2022-04-15 02:55:38,922 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-15 02:55:38,929 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-15 02:55:38,929 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-15 02:55:38,929 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-15 02:55:38,938 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,939 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,946 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,946 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,971 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,972 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,974 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-15 02:55:38,975 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-15 02:55:38,975 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-15 02:55:38,975 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-15 02:55:38,978 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (1/1) ... [2022-04-15 02:55:38,983 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-15 02:55:38,992 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:39,003 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 02:55:39,005 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 02:55:39,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2022-04-15 02:55:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-15 02:55:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2022-04-15 02:55:39,035 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-04-15 02:55:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-04-15 02:55:39,036 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2022-04-15 02:55:39,036 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2022-04-15 02:55:39,037 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-04-15 02:55:39,038 INFO L130 BoogieDeclarations]: Found specification of procedure main [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-04-15 02:55:39,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-15 02:55:39,089 INFO L234 CfgBuilder]: Building ICFG [2022-04-15 02:55:39,091 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-15 02:55:39,273 INFO L275 CfgBuilder]: Performing block encoding [2022-04-15 02:55:39,279 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-15 02:55:39,279 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-04-15 02:55:39,280 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:55:39 BoogieIcfgContainer [2022-04-15 02:55:39,280 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-15 02:55:39,281 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2022-04-15 02:55:39,281 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2022-04-15 02:55:39,296 INFO L275 PluginConnector]: IcfgTransformer initialized [2022-04-15 02:55:39,312 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:55:39" (1/1) ... [2022-04-15 02:55:39,314 INFO L168 ansformationObserver]: Applying ICFG transformation LOOP_ACCELERATION_QVASR [2022-04-15 02:55:39,357 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:55:39 BasicIcfg [2022-04-15 02:55:39,357 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2022-04-15 02:55:39,360 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-15 02:55:39,361 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-15 02:55:39,363 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-15 02:55:39,363 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.04 02:55:38" (1/4) ... [2022-04-15 02:55:39,364 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47c2a10c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:55:39, skipping insertion in model container [2022-04-15 02:55:39,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.04 02:55:38" (2/4) ... [2022-04-15 02:55:39,364 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47c2a10c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.04 02:55:39, skipping insertion in model container [2022-04-15 02:55:39,364 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.04 02:55:39" (3/4) ... [2022-04-15 02:55:39,365 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@47c2a10c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.04 02:55:39, skipping insertion in model container [2022-04-15 02:55:39,365 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 15.04 02:55:39" (4/4) ... [2022-04-15 02:55:39,366 INFO L111 eAbstractionObserver]: Analyzing ICFG egcd3-ll_unwindbound20.cqvasr [2022-04-15 02:55:39,370 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-15 02:55:39,370 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-04-15 02:55:39,403 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-15 02:55:39,407 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 02:55:39,408 INFO L341 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-04-15 02:55:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand has 40 states, 25 states have (on average 1.48) internal successors, (37), 26 states have internal predecessors, (37), 9 states have call successors, (9), 4 states have call predecessors, (9), 4 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2022-04-15 02:55:39,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-04-15 02:55:39,432 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:39,432 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 02:55:39,433 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:39,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:39,442 INFO L85 PathProgramCache]: Analyzing trace with hash 6304412, now seen corresponding path program 1 times [2022-04-15 02:55:39,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:39,451 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418336690] [2022-04-15 02:55:39,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:39,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:39,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2022-04-15 02:55:39,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:39,645 INFO L290 TraceCheckUtils]: 0: Hoare triple {56#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {43#true} is VALID [2022-04-15 02:55:39,645 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-15 02:55:39,646 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {43#true} {43#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-15 02:55:39,646 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2022-04-15 02:55:39,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:39,658 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [119] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-15 02:55:39,659 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [121] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,659 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,660 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {43#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-15 02:55:39,661 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-04-15 02:55:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:39,674 INFO L290 TraceCheckUtils]: 0: Hoare triple {43#true} [119] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-15 02:55:39,675 INFO L290 TraceCheckUtils]: 1: Hoare triple {43#true} [121] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,675 INFO L290 TraceCheckUtils]: 2: Hoare triple {44#false} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,676 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {44#false} {44#false} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-15 02:55:39,677 INFO L272 TraceCheckUtils]: 0: Hoare triple {43#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {56#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} is VALID [2022-04-15 02:55:39,678 INFO L290 TraceCheckUtils]: 1: Hoare triple {56#(and (= ~counter~0 |old(~counter~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#NULL.base)| |#NULL.base|))} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {43#true} is VALID [2022-04-15 02:55:39,678 INFO L290 TraceCheckUtils]: 2: Hoare triple {43#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-15 02:55:39,678 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {43#true} {43#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-15 02:55:39,678 INFO L272 TraceCheckUtils]: 4: Hoare triple {43#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {43#true} is VALID [2022-04-15 02:55:39,679 INFO L290 TraceCheckUtils]: 5: Hoare triple {43#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {43#true} is VALID [2022-04-15 02:55:39,680 INFO L272 TraceCheckUtils]: 6: Hoare triple {43#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-15 02:55:39,680 INFO L290 TraceCheckUtils]: 7: Hoare triple {43#true} [119] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-15 02:55:39,682 INFO L290 TraceCheckUtils]: 8: Hoare triple {43#true} [121] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,683 INFO L290 TraceCheckUtils]: 9: Hoare triple {44#false} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,683 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {44#false} {43#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_1|} AuxVars[] AssignedVars[main_~x~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-15 02:55:39,684 INFO L272 TraceCheckUtils]: 11: Hoare triple {44#false} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {43#true} is VALID [2022-04-15 02:55:39,684 INFO L290 TraceCheckUtils]: 12: Hoare triple {43#true} [119] assume_abort_if_notENTRY-->L8: Formula: (= |v_assume_abort_if_not_#in~cond_1| v_assume_abort_if_not_~cond_1) InVars {assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~cond_1|, assume_abort_if_not_~cond=v_assume_abort_if_not_~cond_1} AuxVars[] AssignedVars[assume_abort_if_not_~cond] {43#true} is VALID [2022-04-15 02:55:39,684 INFO L290 TraceCheckUtils]: 13: Hoare triple {43#true} [121] L8-->L8-2: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,684 INFO L290 TraceCheckUtils]: 14: Hoare triple {44#false} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,685 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {44#false} {44#false} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {44#false} is VALID [2022-04-15 02:55:39,686 INFO L290 TraceCheckUtils]: 16: Hoare triple {44#false} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {44#false} is VALID [2022-04-15 02:55:39,686 INFO L290 TraceCheckUtils]: 17: Hoare triple {44#false} [123] L34-3-->L34-4: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,687 INFO L272 TraceCheckUtils]: 18: Hoare triple {44#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {44#false} is VALID [2022-04-15 02:55:39,687 INFO L290 TraceCheckUtils]: 19: Hoare triple {44#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {44#false} is VALID [2022-04-15 02:55:39,687 INFO L290 TraceCheckUtils]: 20: Hoare triple {44#false} [134] L11-->L12: Formula: (= v___VERIFIER_assert_~cond_2 0) InVars {__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} OutVars{__VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,688 INFO L290 TraceCheckUtils]: 21: Hoare triple {44#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {44#false} is VALID [2022-04-15 02:55:39,688 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 02:55:39,689 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:39,689 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418336690] [2022-04-15 02:55:39,690 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1418336690] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:39,690 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:39,690 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-04-15 02:55:39,695 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894277728] [2022-04-15 02:55:39,695 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:39,699 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-15 02:55:39,701 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:39,705 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:39,734 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 02:55:39,734 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-15 02:55:39,735 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:39,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-15 02:55:39,753 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-15 02:55:39,756 INFO L87 Difference]: Start difference. First operand has 40 states, 25 states have (on average 1.48) internal successors, (37), 26 states have internal predecessors, (37), 9 states have call successors, (9), 4 states have call predecessors, (9), 4 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:39,962 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:39,963 INFO L93 Difference]: Finished difference Result 74 states and 111 transitions. [2022-04-15 02:55:39,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-15 02:55:39,963 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 22 [2022-04-15 02:55:39,963 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:39,965 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 111 transitions. [2022-04-15 02:55:39,977 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:39,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 111 transitions. [2022-04-15 02:55:39,983 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 3 states and 111 transitions. [2022-04-15 02:55:40,095 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:40,106 INFO L225 Difference]: With dead ends: 74 [2022-04-15 02:55:40,106 INFO L226 Difference]: Without dead ends: 36 [2022-04-15 02:55:40,110 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 9 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 02:55:40,118 INFO L913 BasicCegarLoop]: 47 mSDtfsCounter, 10 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 28 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 51 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 28 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:40,120 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 51 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 28 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:55:40,146 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2022-04-15 02:55:40,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 35. [2022-04-15 02:55:40,167 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:40,168 INFO L82 GeneralOperation]: Start isEquivalent. First operand 36 states. Second operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,169 INFO L74 IsIncluded]: Start isIncluded. First operand 36 states. Second operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,170 INFO L87 Difference]: Start difference. First operand 36 states. Second operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,183 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:40,183 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2022-04-15 02:55:40,183 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2022-04-15 02:55:40,184 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:40,184 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:40,184 INFO L74 IsIncluded]: Start isIncluded. First operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 36 states. [2022-04-15 02:55:40,185 INFO L87 Difference]: Start difference. First operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 36 states. [2022-04-15 02:55:40,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:40,189 INFO L93 Difference]: Finished difference Result 36 states and 46 transitions. [2022-04-15 02:55:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2022-04-15 02:55:40,189 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:40,189 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:40,190 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:40,190 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35 states, 22 states have (on average 1.3181818181818181) internal successors, (29), 23 states have internal predecessors, (29), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 45 transitions. [2022-04-15 02:55:40,194 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 45 transitions. Word has length 22 [2022-04-15 02:55:40,194 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:40,194 INFO L478 AbstractCegarLoop]: Abstraction has 35 states and 45 transitions. [2022-04-15 02:55:40,195 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), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,195 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2022-04-15 02:55:40,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-04-15 02:55:40,195 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:40,196 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 02:55:40,196 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-15 02:55:40,196 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:40,197 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:40,197 INFO L85 PathProgramCache]: Analyzing trace with hash 1535904754, now seen corresponding path program 1 times [2022-04-15 02:55:40,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:40,197 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [844195503] [2022-04-15 02:55:40,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:40,231 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:40,232 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1952717524] [2022-04-15 02:55:40,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:40,232 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:40,232 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:40,243 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 02:55:40,285 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 02:55:40,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:40,308 INFO L263 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-15 02:55:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:40,344 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:40,545 INFO L272 TraceCheckUtils]: 0: Hoare triple {284#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {284#true} is VALID [2022-04-15 02:55:40,546 INFO L290 TraceCheckUtils]: 1: Hoare triple {284#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,547 INFO L290 TraceCheckUtils]: 2: Hoare triple {292#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,547 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {292#(<= ~counter~0 0)} {284#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,548 INFO L272 TraceCheckUtils]: 4: Hoare triple {292#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,548 INFO L290 TraceCheckUtils]: 5: Hoare triple {292#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,549 INFO L272 TraceCheckUtils]: 6: Hoare triple {292#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,550 INFO L290 TraceCheckUtils]: 7: Hoare triple {292#(<= ~counter~0 0)} [119] 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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,551 INFO L290 TraceCheckUtils]: 8: Hoare triple {292#(<= ~counter~0 0)} [122] 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[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,552 INFO L290 TraceCheckUtils]: 9: Hoare triple {292#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,552 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {292#(<= ~counter~0 0)} {292#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,553 INFO L272 TraceCheckUtils]: 11: Hoare triple {292#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,553 INFO L290 TraceCheckUtils]: 12: Hoare triple {292#(<= ~counter~0 0)} [119] 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] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,554 INFO L290 TraceCheckUtils]: 13: Hoare triple {292#(<= ~counter~0 0)} [122] 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[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,554 INFO L290 TraceCheckUtils]: 14: Hoare triple {292#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,557 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {292#(<= ~counter~0 0)} {292#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,559 INFO L290 TraceCheckUtils]: 16: Hoare triple {292#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {292#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:40,561 INFO L290 TraceCheckUtils]: 17: Hoare triple {292#(<= ~counter~0 0)} [124] L34-3-->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] {341#(<= |main_#t~post6| 0)} is VALID [2022-04-15 02:55:40,562 INFO L290 TraceCheckUtils]: 18: Hoare triple {341#(<= |main_#t~post6| 0)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {285#false} is VALID [2022-04-15 02:55:40,562 INFO L272 TraceCheckUtils]: 19: Hoare triple {285#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {285#false} is VALID [2022-04-15 02:55:40,562 INFO L290 TraceCheckUtils]: 20: Hoare triple {285#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {285#false} is VALID [2022-04-15 02:55:40,563 INFO L290 TraceCheckUtils]: 21: Hoare triple {285#false} [134] 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[] {285#false} is VALID [2022-04-15 02:55:40,563 INFO L290 TraceCheckUtils]: 22: Hoare triple {285#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {285#false} is VALID [2022-04-15 02:55:40,563 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 02:55:40,563 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:40,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:40,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [844195503] [2022-04-15 02:55:40,564 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:40,564 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1952717524] [2022-04-15 02:55:40,564 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1952717524] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:40,564 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:40,564 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-04-15 02:55:40,565 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2147428091] [2022-04-15 02:55:40,565 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:40,566 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2022-04-15 02:55:40,566 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:40,567 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,582 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 02:55:40,583 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-04-15 02:55:40,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:40,584 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-04-15 02:55:40,584 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-15 02:55:40,584 INFO L87 Difference]: Start difference. First operand 35 states and 45 transitions. Second operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:40,679 INFO L93 Difference]: Finished difference Result 44 states and 54 transitions. [2022-04-15 02:55:40,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-04-15 02:55:40,680 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2022-04-15 02:55:40,680 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 54 transitions. [2022-04-15 02:55:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 54 transitions. [2022-04-15 02:55:40,687 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 4 states and 54 transitions. [2022-04-15 02:55:40,732 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 02:55:40,735 INFO L225 Difference]: With dead ends: 44 [2022-04-15 02:55:40,735 INFO L226 Difference]: Without dead ends: 37 [2022-04-15 02:55:40,736 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-04-15 02:55:40,738 INFO L913 BasicCegarLoop]: 43 mSDtfsCounter, 0 mSDsluCounter, 70 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 113 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:40,738 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 113 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:55:40,740 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2022-04-15 02:55:40,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2022-04-15 02:55:40,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:40,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,753 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,753 INFO L87 Difference]: Start difference. First operand 37 states. Second operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:40,759 INFO L93 Difference]: Finished difference Result 37 states and 47 transitions. [2022-04-15 02:55:40,759 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2022-04-15 02:55:40,761 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:40,761 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:40,762 INFO L74 IsIncluded]: Start isIncluded. First operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 37 states. [2022-04-15 02:55:40,762 INFO L87 Difference]: Start difference. First operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 37 states. [2022-04-15 02:55:40,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:40,771 INFO L93 Difference]: Finished difference Result 37 states and 47 transitions. [2022-04-15 02:55:40,771 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2022-04-15 02:55:40,776 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:40,776 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:40,777 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:40,777 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:40,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 37 states, 24 states have (on average 1.2916666666666667) internal successors, (31), 25 states have internal predecessors, (31), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 47 transitions. [2022-04-15 02:55:40,784 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 47 transitions. Word has length 23 [2022-04-15 02:55:40,784 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:40,784 INFO L478 AbstractCegarLoop]: Abstraction has 37 states and 47 transitions. [2022-04-15 02:55:40,784 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.0) internal successors, (12), 3 states have internal predecessors, (12), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:40,784 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2022-04-15 02:55:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-04-15 02:55:40,785 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:40,785 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, 1] [2022-04-15 02:55:40,811 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 02:55:40,985 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:40,986 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:40,987 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:40,987 INFO L85 PathProgramCache]: Analyzing trace with hash 401530880, now seen corresponding path program 1 times [2022-04-15 02:55:40,987 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:40,987 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [652846911] [2022-04-15 02:55:40,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:41,035 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:41,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [495672280] [2022-04-15 02:55:41,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:41,036 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:41,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:41,047 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 02:55:41,056 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 02:55:41,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:41,098 INFO L263 TraceCheckSpWp]: Trace formula consists of 101 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:55:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:41,113 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:41,247 INFO L272 TraceCheckUtils]: 0: Hoare triple {547#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {547#true} is VALID [2022-04-15 02:55:41,248 INFO L290 TraceCheckUtils]: 1: Hoare triple {547#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {547#true} is VALID [2022-04-15 02:55:41,248 INFO L290 TraceCheckUtils]: 2: Hoare triple {547#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {547#true} is VALID [2022-04-15 02:55:41,248 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {547#true} {547#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {547#true} is VALID [2022-04-15 02:55:41,248 INFO L272 TraceCheckUtils]: 4: Hoare triple {547#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {547#true} is VALID [2022-04-15 02:55:41,249 INFO L290 TraceCheckUtils]: 5: Hoare triple {547#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {547#true} is VALID [2022-04-15 02:55:41,249 INFO L272 TraceCheckUtils]: 6: Hoare triple {547#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {547#true} is VALID [2022-04-15 02:55:41,249 INFO L290 TraceCheckUtils]: 7: Hoare triple {547#true} [119] 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] {547#true} is VALID [2022-04-15 02:55:41,249 INFO L290 TraceCheckUtils]: 8: Hoare triple {547#true} [122] 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[] {547#true} is VALID [2022-04-15 02:55:41,250 INFO L290 TraceCheckUtils]: 9: Hoare triple {547#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {547#true} is VALID [2022-04-15 02:55:41,250 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {547#true} {547#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {547#true} is VALID [2022-04-15 02:55:41,250 INFO L272 TraceCheckUtils]: 11: Hoare triple {547#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {547#true} is VALID [2022-04-15 02:55:41,250 INFO L290 TraceCheckUtils]: 12: Hoare triple {547#true} [119] 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] {588#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:55:41,251 INFO L290 TraceCheckUtils]: 13: Hoare triple {588#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {592#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:41,251 INFO L290 TraceCheckUtils]: 14: Hoare triple {592#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {592#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:41,252 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {592#(not (= |assume_abort_if_not_#in~cond| 0))} {547#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {599#(<= 1 main_~y~0)} is VALID [2022-04-15 02:55:41,252 INFO L290 TraceCheckUtils]: 16: Hoare triple {599#(<= 1 main_~y~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {603#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:41,253 INFO L290 TraceCheckUtils]: 17: Hoare triple {603#(<= 1 main_~b~0)} [124] L34-3-->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] {603#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:41,253 INFO L290 TraceCheckUtils]: 18: Hoare triple {603#(<= 1 main_~b~0)} [128] 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] {603#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:41,254 INFO L290 TraceCheckUtils]: 19: Hoare triple {603#(<= 1 main_~b~0)} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {548#false} is VALID [2022-04-15 02:55:41,254 INFO L272 TraceCheckUtils]: 20: Hoare triple {548#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {548#false} is VALID [2022-04-15 02:55:41,254 INFO L290 TraceCheckUtils]: 21: Hoare triple {548#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {548#false} is VALID [2022-04-15 02:55:41,255 INFO L290 TraceCheckUtils]: 22: Hoare triple {548#false} [134] 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[] {548#false} is VALID [2022-04-15 02:55:41,255 INFO L290 TraceCheckUtils]: 23: Hoare triple {548#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {548#false} is VALID [2022-04-15 02:55:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:41,256 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:41,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:41,256 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [652846911] [2022-04-15 02:55:41,256 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:41,257 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [495672280] [2022-04-15 02:55:41,257 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [495672280] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:41,257 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:41,258 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-15 02:55:41,258 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285281505] [2022-04-15 02:55:41,258 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:41,258 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 24 [2022-04-15 02:55:41,259 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:41,260 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:41,282 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 24 edges. 24 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:41,282 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-15 02:55:41,282 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:41,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-15 02:55:41,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:55:41,283 INFO L87 Difference]: Start difference. First operand 37 states and 47 transitions. Second operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:41,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:41,537 INFO L93 Difference]: Finished difference Result 57 states and 75 transitions. [2022-04-15 02:55:41,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:55:41,537 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 24 [2022-04-15 02:55:41,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:41,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:41,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 75 transitions. [2022-04-15 02:55:41,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:41,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 75 transitions. [2022-04-15 02:55:41,542 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 75 transitions. [2022-04-15 02:55:41,610 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 02:55:41,611 INFO L225 Difference]: With dead ends: 57 [2022-04-15 02:55:41,611 INFO L226 Difference]: Without dead ends: 50 [2022-04-15 02:55:41,612 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2022-04-15 02:55:41,613 INFO L913 BasicCegarLoop]: 41 mSDtfsCounter, 46 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 60 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 148 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 60 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:41,613 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [50 Valid, 148 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 60 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:55:41,614 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50 states. [2022-04-15 02:55:41,629 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50 to 38. [2022-04-15 02:55:41,630 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:41,630 INFO L82 GeneralOperation]: Start isEquivalent. First operand 50 states. Second operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:41,631 INFO L74 IsIncluded]: Start isIncluded. First operand 50 states. Second operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:41,631 INFO L87 Difference]: Start difference. First operand 50 states. Second operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:41,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:41,634 INFO L93 Difference]: Finished difference Result 50 states and 68 transitions. [2022-04-15 02:55:41,634 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2022-04-15 02:55:41,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:41,634 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:41,635 INFO L74 IsIncluded]: Start isIncluded. First operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 50 states. [2022-04-15 02:55:41,635 INFO L87 Difference]: Start difference. First operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 50 states. [2022-04-15 02:55:41,637 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:41,638 INFO L93 Difference]: Finished difference Result 50 states and 68 transitions. [2022-04-15 02:55:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 68 transitions. [2022-04-15 02:55:41,638 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:41,638 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:41,638 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:41,638 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:41,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38 states, 25 states have (on average 1.28) internal successors, (32), 26 states have internal predecessors, (32), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 48 transitions. [2022-04-15 02:55:41,640 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 48 transitions. Word has length 24 [2022-04-15 02:55:41,641 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:41,641 INFO L478 AbstractCegarLoop]: Abstraction has 38 states and 48 transitions. [2022-04-15 02:55:41,641 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 2.6666666666666665) internal successors, (16), 5 states have internal predecessors, (16), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:41,641 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2022-04-15 02:55:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-15 02:55:41,642 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:41,642 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, 1] [2022-04-15 02:55:41,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-04-15 02:55:41,855 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-04-15 02:55:41,856 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:41,856 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:41,856 INFO L85 PathProgramCache]: Analyzing trace with hash 2110136122, now seen corresponding path program 1 times [2022-04-15 02:55:41,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:41,856 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1721972625] [2022-04-15 02:55:41,857 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:41,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:41,877 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:41,877 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1051097927] [2022-04-15 02:55:41,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:41,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:41,878 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:41,879 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 02:55:41,899 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 02:55:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:41,936 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:55:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:41,954 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:42,094 INFO L272 TraceCheckUtils]: 0: Hoare triple {865#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {865#true} is VALID [2022-04-15 02:55:42,095 INFO L290 TraceCheckUtils]: 1: Hoare triple {865#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,095 INFO L290 TraceCheckUtils]: 2: Hoare triple {873#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,096 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {873#(<= ~counter~0 0)} {865#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,096 INFO L272 TraceCheckUtils]: 4: Hoare triple {873#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,097 INFO L290 TraceCheckUtils]: 5: Hoare triple {873#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,097 INFO L272 TraceCheckUtils]: 6: Hoare triple {873#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,098 INFO L290 TraceCheckUtils]: 7: Hoare triple {873#(<= ~counter~0 0)} [119] 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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,098 INFO L290 TraceCheckUtils]: 8: Hoare triple {873#(<= ~counter~0 0)} [122] 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[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,098 INFO L290 TraceCheckUtils]: 9: Hoare triple {873#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,099 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {873#(<= ~counter~0 0)} {873#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,100 INFO L272 TraceCheckUtils]: 11: Hoare triple {873#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,100 INFO L290 TraceCheckUtils]: 12: Hoare triple {873#(<= ~counter~0 0)} [119] 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] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,100 INFO L290 TraceCheckUtils]: 13: Hoare triple {873#(<= ~counter~0 0)} [122] 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[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,101 INFO L290 TraceCheckUtils]: 14: Hoare triple {873#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,101 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {873#(<= ~counter~0 0)} {873#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,102 INFO L290 TraceCheckUtils]: 16: Hoare triple {873#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {873#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:42,103 INFO L290 TraceCheckUtils]: 17: Hoare triple {873#(<= ~counter~0 0)} [124] L34-3-->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] {922#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:42,103 INFO L290 TraceCheckUtils]: 18: Hoare triple {922#(<= ~counter~0 1)} [128] 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] {922#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:42,104 INFO L290 TraceCheckUtils]: 19: Hoare triple {922#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {922#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:42,104 INFO L290 TraceCheckUtils]: 20: Hoare triple {922#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {932#(<= |main_#t~post7| 1)} is VALID [2022-04-15 02:55:42,105 INFO L290 TraceCheckUtils]: 21: Hoare triple {932#(<= |main_#t~post7| 1)} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {866#false} is VALID [2022-04-15 02:55:42,105 INFO L290 TraceCheckUtils]: 22: Hoare triple {866#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {866#false} is VALID [2022-04-15 02:55:42,105 INFO L290 TraceCheckUtils]: 23: Hoare triple {866#false} [124] L34-3-->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] {866#false} is VALID [2022-04-15 02:55:42,105 INFO L290 TraceCheckUtils]: 24: Hoare triple {866#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {866#false} is VALID [2022-04-15 02:55:42,106 INFO L272 TraceCheckUtils]: 25: Hoare triple {866#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {866#false} is VALID [2022-04-15 02:55:42,106 INFO L290 TraceCheckUtils]: 26: Hoare triple {866#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {866#false} is VALID [2022-04-15 02:55:42,106 INFO L290 TraceCheckUtils]: 27: Hoare triple {866#false} [134] 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[] {866#false} is VALID [2022-04-15 02:55:42,106 INFO L290 TraceCheckUtils]: 28: Hoare triple {866#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {866#false} is VALID [2022-04-15 02:55:42,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:42,106 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:42,107 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:42,107 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1721972625] [2022-04-15 02:55:42,107 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:42,107 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1051097927] [2022-04-15 02:55:42,107 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1051097927] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:42,107 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:42,107 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:55:42,107 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [590988142] [2022-04-15 02:55:42,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:42,108 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 29 [2022-04-15 02:55:42,108 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:42,108 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:42,127 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 26 edges. 26 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:42,128 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:55:42,128 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:42,128 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:55:42,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:55:42,129 INFO L87 Difference]: Start difference. First operand 38 states and 48 transitions. Second operand has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:42,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:42,254 INFO L93 Difference]: Finished difference Result 62 states and 82 transitions. [2022-04-15 02:55:42,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:55:42,254 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 29 [2022-04-15 02:55:42,255 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:42,255 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:42,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 82 transitions. [2022-04-15 02:55:42,258 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 82 transitions. [2022-04-15 02:55:42,262 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 82 transitions. [2022-04-15 02:55:42,328 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 82 edges. 82 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:42,330 INFO L225 Difference]: With dead ends: 62 [2022-04-15 02:55:42,330 INFO L226 Difference]: Without dead ends: 40 [2022-04-15 02:55:42,330 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:55:42,331 INFO L913 BasicCegarLoop]: 42 mSDtfsCounter, 6 mSDsluCounter, 97 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 139 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:42,331 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 139 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:55:42,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2022-04-15 02:55:42,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2022-04-15 02:55:42,347 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:42,348 INFO L82 GeneralOperation]: Start isEquivalent. First operand 40 states. Second operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:42,348 INFO L74 IsIncluded]: Start isIncluded. First operand 40 states. Second operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:42,348 INFO L87 Difference]: Start difference. First operand 40 states. Second operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:42,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:42,354 INFO L93 Difference]: Finished difference Result 40 states and 50 transitions. [2022-04-15 02:55:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2022-04-15 02:55:42,354 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:42,354 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:42,354 INFO L74 IsIncluded]: Start isIncluded. First operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 40 states. [2022-04-15 02:55:42,356 INFO L87 Difference]: Start difference. First operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) Second operand 40 states. [2022-04-15 02:55:42,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:42,358 INFO L93 Difference]: Finished difference Result 40 states and 50 transitions. [2022-04-15 02:55:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2022-04-15 02:55:42,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:42,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:42,359 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:42,359 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:42,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40 states, 27 states have (on average 1.2592592592592593) internal successors, (34), 28 states have internal predecessors, (34), 9 states have call successors, (9), 4 states have call predecessors, (9), 3 states have return successors, (7), 7 states have call predecessors, (7), 7 states have call successors, (7) [2022-04-15 02:55:42,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 50 transitions. [2022-04-15 02:55:42,361 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 50 transitions. Word has length 29 [2022-04-15 02:55:42,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:42,362 INFO L478 AbstractCegarLoop]: Abstraction has 40 states and 50 transitions. [2022-04-15 02:55:42,362 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), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:42,362 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2022-04-15 02:55:42,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-04-15 02:55:42,363 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:42,363 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, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:42,388 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-04-15 02:55:42,571 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:42,572 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:42,572 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:42,572 INFO L85 PathProgramCache]: Analyzing trace with hash -358604865, now seen corresponding path program 1 times [2022-04-15 02:55:42,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:42,572 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2133674359] [2022-04-15 02:55:42,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:42,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:42,593 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:42,594 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1111059334] [2022-04-15 02:55:42,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:42,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:42,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:42,595 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 02:55:42,597 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 02:55:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:42,634 INFO L263 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 18 conjunts are in the unsatisfiable core [2022-04-15 02:55:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:42,658 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:43,014 INFO L272 TraceCheckUtils]: 0: Hoare triple {1183#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1183#true} is VALID [2022-04-15 02:55:43,014 INFO L290 TraceCheckUtils]: 1: Hoare triple {1183#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {1183#true} is VALID [2022-04-15 02:55:43,014 INFO L290 TraceCheckUtils]: 2: Hoare triple {1183#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1183#true} is VALID [2022-04-15 02:55:43,014 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1183#true} {1183#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L272 TraceCheckUtils]: 4: Hoare triple {1183#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L290 TraceCheckUtils]: 5: Hoare triple {1183#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L272 TraceCheckUtils]: 6: Hoare triple {1183#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L290 TraceCheckUtils]: 7: Hoare triple {1183#true} [119] 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] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L290 TraceCheckUtils]: 8: Hoare triple {1183#true} [122] 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[] {1183#true} is VALID [2022-04-15 02:55:43,015 INFO L290 TraceCheckUtils]: 9: Hoare triple {1183#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1183#true} is VALID [2022-04-15 02:55:43,016 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1183#true} {1183#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1183#true} is VALID [2022-04-15 02:55:43,016 INFO L272 TraceCheckUtils]: 11: Hoare triple {1183#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1183#true} is VALID [2022-04-15 02:55:43,016 INFO L290 TraceCheckUtils]: 12: Hoare triple {1183#true} [119] 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] {1224#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:55:43,017 INFO L290 TraceCheckUtils]: 13: Hoare triple {1224#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {1228#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:43,017 INFO L290 TraceCheckUtils]: 14: Hoare triple {1228#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1228#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:43,018 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1228#(not (= |assume_abort_if_not_#in~cond| 0))} {1183#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1235#(<= 1 main_~y~0)} is VALID [2022-04-15 02:55:43,018 INFO L290 TraceCheckUtils]: 16: Hoare triple {1235#(<= 1 main_~y~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,025 INFO L290 TraceCheckUtils]: 17: Hoare triple {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [124] L34-3-->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] {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,026 INFO L290 TraceCheckUtils]: 18: Hoare triple {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [128] 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] {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,026 INFO L290 TraceCheckUtils]: 19: Hoare triple {1239#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,027 INFO L290 TraceCheckUtils]: 20: Hoare triple {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,027 INFO L290 TraceCheckUtils]: 21: Hoare triple {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,028 INFO L290 TraceCheckUtils]: 22: Hoare triple {1249#(and (= main_~r~0 0) (<= main_~y~0 main_~b~0) (<= main_~c~0 main_~a~0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,031 INFO L290 TraceCheckUtils]: 23: Hoare triple {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,032 INFO L290 TraceCheckUtils]: 24: Hoare triple {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:43,033 INFO L272 TraceCheckUtils]: 25: Hoare triple {1259#(and (= main_~r~0 0) (<= 1 main_~y~0) (<= main_~y~0 main_~a~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {1269#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:43,033 INFO L290 TraceCheckUtils]: 26: Hoare triple {1269#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1273#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:43,034 INFO L290 TraceCheckUtils]: 27: Hoare triple {1273#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {1184#false} is VALID [2022-04-15 02:55:43,034 INFO L290 TraceCheckUtils]: 28: Hoare triple {1184#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1184#false} is VALID [2022-04-15 02:55:43,034 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:43,034 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:43,034 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:43,035 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2133674359] [2022-04-15 02:55:43,035 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:43,035 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1111059334] [2022-04-15 02:55:43,035 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1111059334] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:43,035 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:43,035 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-04-15 02:55:43,035 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [146156197] [2022-04-15 02:55:43,035 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:43,036 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 29 [2022-04-15 02:55:43,036 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:43,036 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:43,059 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:43,059 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 02:55:43,059 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:43,059 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 02:55:43,060 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:55:43,060 INFO L87 Difference]: Start difference. First operand 40 states and 50 transitions. Second operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:43,838 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:43,838 INFO L93 Difference]: Finished difference Result 68 states and 92 transitions. [2022-04-15 02:55:43,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 02:55:43,839 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 29 [2022-04-15 02:55:43,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:43,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 92 transitions. [2022-04-15 02:55:43,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:43,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 92 transitions. [2022-04-15 02:55:43,843 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 92 transitions. [2022-04-15 02:55:43,930 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:43,931 INFO L225 Difference]: With dead ends: 68 [2022-04-15 02:55:43,932 INFO L226 Difference]: Without dead ends: 66 [2022-04-15 02:55:43,932 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=41, Invalid=141, Unknown=0, NotChecked=0, Total=182 [2022-04-15 02:55:43,933 INFO L913 BasicCegarLoop]: 40 mSDtfsCounter, 67 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 237 SdHoareTripleChecker+Invalid, 203 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:43,933 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [71 Valid, 237 Invalid, 203 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:55:43,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66 states. [2022-04-15 02:55:43,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66 to 55. [2022-04-15 02:55:43,970 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:43,970 INFO L82 GeneralOperation]: Start isEquivalent. First operand 66 states. Second operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-15 02:55:43,971 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-15 02:55:43,971 INFO L87 Difference]: Start difference. First operand 66 states. Second operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-15 02:55:43,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:43,974 INFO L93 Difference]: Finished difference Result 66 states and 90 transitions. [2022-04-15 02:55:43,974 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2022-04-15 02:55:43,974 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:43,974 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:43,974 INFO L74 IsIncluded]: Start isIncluded. First operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 66 states. [2022-04-15 02:55:43,975 INFO L87 Difference]: Start difference. First operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 66 states. [2022-04-15 02:55:43,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:43,977 INFO L93 Difference]: Finished difference Result 66 states and 90 transitions. [2022-04-15 02:55:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 90 transitions. [2022-04-15 02:55:43,978 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:43,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:43,978 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:43,978 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:43,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55 states, 37 states have (on average 1.2972972972972974) internal successors, (48), 38 states have internal predecessors, (48), 13 states have call successors, (13), 5 states have call predecessors, (13), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-04-15 02:55:43,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 72 transitions. [2022-04-15 02:55:43,980 INFO L78 Accepts]: Start accepts. Automaton has 55 states and 72 transitions. Word has length 29 [2022-04-15 02:55:43,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:43,980 INFO L478 AbstractCegarLoop]: Abstraction has 55 states and 72 transitions. [2022-04-15 02:55:43,981 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.1) internal successors, (21), 8 states have internal predecessors, (21), 2 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2022-04-15 02:55:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 72 transitions. [2022-04-15 02:55:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-04-15 02:55:43,981 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:43,981 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, 1, 1] [2022-04-15 02:55:44,011 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 02:55:44,182 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:44,182 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:44,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:44,182 INFO L85 PathProgramCache]: Analyzing trace with hash -2061673945, now seen corresponding path program 1 times [2022-04-15 02:55:44,183 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:44,183 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1581958476] [2022-04-15 02:55:44,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:44,202 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:44,202 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1118574479] [2022-04-15 02:55:44,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:44,202 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:44,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:44,203 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 02:55:44,227 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 02:55:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:44,258 INFO L263 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-15 02:55:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:44,269 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:44,434 INFO L272 TraceCheckUtils]: 0: Hoare triple {1597#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1597#true} is VALID [2022-04-15 02:55:44,435 INFO L290 TraceCheckUtils]: 1: Hoare triple {1597#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,435 INFO L290 TraceCheckUtils]: 2: Hoare triple {1605#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,435 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1605#(<= ~counter~0 0)} {1597#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,436 INFO L272 TraceCheckUtils]: 4: Hoare triple {1605#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,436 INFO L290 TraceCheckUtils]: 5: Hoare triple {1605#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,437 INFO L272 TraceCheckUtils]: 6: Hoare triple {1605#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,437 INFO L290 TraceCheckUtils]: 7: Hoare triple {1605#(<= ~counter~0 0)} [119] 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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,437 INFO L290 TraceCheckUtils]: 8: Hoare triple {1605#(<= ~counter~0 0)} [122] 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[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,438 INFO L290 TraceCheckUtils]: 9: Hoare triple {1605#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,438 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1605#(<= ~counter~0 0)} {1605#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,439 INFO L272 TraceCheckUtils]: 11: Hoare triple {1605#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,439 INFO L290 TraceCheckUtils]: 12: Hoare triple {1605#(<= ~counter~0 0)} [119] 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] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,439 INFO L290 TraceCheckUtils]: 13: Hoare triple {1605#(<= ~counter~0 0)} [122] 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[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,440 INFO L290 TraceCheckUtils]: 14: Hoare triple {1605#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,440 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1605#(<= ~counter~0 0)} {1605#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,441 INFO L290 TraceCheckUtils]: 16: Hoare triple {1605#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1605#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:44,441 INFO L290 TraceCheckUtils]: 17: Hoare triple {1605#(<= ~counter~0 0)} [124] L34-3-->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] {1654#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:44,442 INFO L290 TraceCheckUtils]: 18: Hoare triple {1654#(<= ~counter~0 1)} [128] 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] {1654#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:44,442 INFO L290 TraceCheckUtils]: 19: Hoare triple {1654#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1654#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:44,443 INFO L290 TraceCheckUtils]: 20: Hoare triple {1654#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {1664#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:44,443 INFO L290 TraceCheckUtils]: 21: Hoare triple {1664#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {1664#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:44,443 INFO L290 TraceCheckUtils]: 22: Hoare triple {1664#(<= ~counter~0 2)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {1664#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:44,444 INFO L290 TraceCheckUtils]: 23: Hoare triple {1664#(<= ~counter~0 2)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1664#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:44,444 INFO L290 TraceCheckUtils]: 24: Hoare triple {1664#(<= ~counter~0 2)} [124] L34-3-->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] {1677#(<= |main_#t~post6| 2)} is VALID [2022-04-15 02:55:44,444 INFO L290 TraceCheckUtils]: 25: Hoare triple {1677#(<= |main_#t~post6| 2)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {1598#false} is VALID [2022-04-15 02:55:44,445 INFO L272 TraceCheckUtils]: 26: Hoare triple {1598#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1598#false} is VALID [2022-04-15 02:55:44,445 INFO L290 TraceCheckUtils]: 27: Hoare triple {1598#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1598#false} is VALID [2022-04-15 02:55:44,445 INFO L290 TraceCheckUtils]: 28: Hoare triple {1598#false} [134] 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[] {1598#false} is VALID [2022-04-15 02:55:44,445 INFO L290 TraceCheckUtils]: 29: Hoare triple {1598#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1598#false} is VALID [2022-04-15 02:55:44,445 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:44,446 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:55:44,644 INFO L290 TraceCheckUtils]: 29: Hoare triple {1598#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1598#false} is VALID [2022-04-15 02:55:44,644 INFO L290 TraceCheckUtils]: 28: Hoare triple {1598#false} [134] 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[] {1598#false} is VALID [2022-04-15 02:55:44,645 INFO L290 TraceCheckUtils]: 27: Hoare triple {1598#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {1598#false} is VALID [2022-04-15 02:55:44,645 INFO L272 TraceCheckUtils]: 26: Hoare triple {1598#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1598#false} is VALID [2022-04-15 02:55:44,645 INFO L290 TraceCheckUtils]: 25: Hoare triple {1705#(< |main_#t~post6| 20)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {1598#false} is VALID [2022-04-15 02:55:44,646 INFO L290 TraceCheckUtils]: 24: Hoare triple {1709#(< ~counter~0 20)} [124] L34-3-->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] {1705#(< |main_#t~post6| 20)} is VALID [2022-04-15 02:55:44,646 INFO L290 TraceCheckUtils]: 23: Hoare triple {1709#(< ~counter~0 20)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1709#(< ~counter~0 20)} is VALID [2022-04-15 02:55:44,647 INFO L290 TraceCheckUtils]: 22: Hoare triple {1709#(< ~counter~0 20)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {1709#(< ~counter~0 20)} is VALID [2022-04-15 02:55:44,647 INFO L290 TraceCheckUtils]: 21: Hoare triple {1709#(< ~counter~0 20)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {1709#(< ~counter~0 20)} is VALID [2022-04-15 02:55:44,648 INFO L290 TraceCheckUtils]: 20: Hoare triple {1722#(< ~counter~0 19)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {1709#(< ~counter~0 20)} is VALID [2022-04-15 02:55:44,648 INFO L290 TraceCheckUtils]: 19: Hoare triple {1722#(< ~counter~0 19)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {1722#(< ~counter~0 19)} is VALID [2022-04-15 02:55:44,649 INFO L290 TraceCheckUtils]: 18: Hoare triple {1722#(< ~counter~0 19)} [128] 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] {1722#(< ~counter~0 19)} is VALID [2022-04-15 02:55:44,649 INFO L290 TraceCheckUtils]: 17: Hoare triple {1732#(< ~counter~0 18)} [124] L34-3-->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] {1722#(< ~counter~0 19)} is VALID [2022-04-15 02:55:44,650 INFO L290 TraceCheckUtils]: 16: Hoare triple {1732#(< ~counter~0 18)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,651 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {1597#true} {1732#(< ~counter~0 18)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,651 INFO L290 TraceCheckUtils]: 14: Hoare triple {1597#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1597#true} is VALID [2022-04-15 02:55:44,651 INFO L290 TraceCheckUtils]: 13: Hoare triple {1597#true} [122] 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[] {1597#true} is VALID [2022-04-15 02:55:44,651 INFO L290 TraceCheckUtils]: 12: Hoare triple {1597#true} [119] 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] {1597#true} is VALID [2022-04-15 02:55:44,651 INFO L272 TraceCheckUtils]: 11: Hoare triple {1732#(< ~counter~0 18)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {1597#true} is VALID [2022-04-15 02:55:44,652 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {1597#true} {1732#(< ~counter~0 18)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,652 INFO L290 TraceCheckUtils]: 9: Hoare triple {1597#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1597#true} is VALID [2022-04-15 02:55:44,652 INFO L290 TraceCheckUtils]: 8: Hoare triple {1597#true} [122] 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[] {1597#true} is VALID [2022-04-15 02:55:44,652 INFO L290 TraceCheckUtils]: 7: Hoare triple {1597#true} [119] 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] {1597#true} is VALID [2022-04-15 02:55:44,652 INFO L272 TraceCheckUtils]: 6: Hoare triple {1732#(< ~counter~0 18)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {1597#true} is VALID [2022-04-15 02:55:44,653 INFO L290 TraceCheckUtils]: 5: Hoare triple {1732#(< ~counter~0 18)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,653 INFO L272 TraceCheckUtils]: 4: Hoare triple {1732#(< ~counter~0 18)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,654 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {1732#(< ~counter~0 18)} {1597#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,654 INFO L290 TraceCheckUtils]: 2: Hoare triple {1732#(< ~counter~0 18)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,655 INFO L290 TraceCheckUtils]: 1: Hoare triple {1597#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {1732#(< ~counter~0 18)} is VALID [2022-04-15 02:55:44,655 INFO L272 TraceCheckUtils]: 0: Hoare triple {1597#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1597#true} is VALID [2022-04-15 02:55:44,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:44,655 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:44,655 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1581958476] [2022-04-15 02:55:44,656 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:44,656 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1118574479] [2022-04-15 02:55:44,656 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1118574479] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:55:44,656 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:55:44,656 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2022-04-15 02:55:44,656 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946314512] [2022-04-15 02:55:44,656 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:55:44,657 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 30 [2022-04-15 02:55:44,657 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:44,657 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:55:44,696 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:44,696 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 02:55:44,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:44,697 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 02:55:44,697 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:55:44,697 INFO L87 Difference]: Start difference. First operand 55 states and 72 transitions. Second operand has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:55:45,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:45,268 INFO L93 Difference]: Finished difference Result 151 states and 197 transitions. [2022-04-15 02:55:45,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-04-15 02:55:45,269 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 30 [2022-04-15 02:55:45,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:45,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:55:45,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 145 transitions. [2022-04-15 02:55:45,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:55:45,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 145 transitions. [2022-04-15 02:55:45,275 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 12 states and 145 transitions. [2022-04-15 02:55:45,383 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:45,387 INFO L225 Difference]: With dead ends: 151 [2022-04-15 02:55:45,387 INFO L226 Difference]: Without dead ends: 144 [2022-04-15 02:55:45,388 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=56, Invalid=100, Unknown=0, NotChecked=0, Total=156 [2022-04-15 02:55:45,388 INFO L913 BasicCegarLoop]: 53 mSDtfsCounter, 132 mSDsluCounter, 204 mSDsCounter, 0 mSdLazyCounter, 77 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 132 SdHoareTripleChecker+Valid, 257 SdHoareTripleChecker+Invalid, 149 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 77 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:45,389 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [132 Valid, 257 Invalid, 149 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 77 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:55:45,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2022-04-15 02:55:45,469 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 101. [2022-04-15 02:55:45,469 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:45,469 INFO L82 GeneralOperation]: Start isEquivalent. First operand 144 states. Second operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:55:45,470 INFO L74 IsIncluded]: Start isIncluded. First operand 144 states. Second operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:55:45,470 INFO L87 Difference]: Start difference. First operand 144 states. Second operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:55:45,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:45,476 INFO L93 Difference]: Finished difference Result 144 states and 188 transitions. [2022-04-15 02:55:45,476 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 188 transitions. [2022-04-15 02:55:45,476 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:45,476 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:45,477 INFO L74 IsIncluded]: Start isIncluded. First operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 144 states. [2022-04-15 02:55:45,477 INFO L87 Difference]: Start difference. First operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) Second operand 144 states. [2022-04-15 02:55:45,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:45,482 INFO L93 Difference]: Finished difference Result 144 states and 188 transitions. [2022-04-15 02:55:45,482 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 188 transitions. [2022-04-15 02:55:45,483 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:45,483 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:45,483 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:45,483 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 70 states have (on average 1.3285714285714285) internal successors, (93), 72 states have internal predecessors, (93), 22 states have call successors, (22), 9 states have call predecessors, (22), 8 states have return successors, (19), 19 states have call predecessors, (19), 19 states have call successors, (19) [2022-04-15 02:55:45,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 134 transitions. [2022-04-15 02:55:45,487 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 134 transitions. Word has length 30 [2022-04-15 02:55:45,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:45,487 INFO L478 AbstractCegarLoop]: Abstraction has 101 states and 134 transitions. [2022-04-15 02:55:45,488 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.5) internal successors, (35), 10 states have internal predecessors, (35), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:55:45,488 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 134 transitions. [2022-04-15 02:55:45,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-04-15 02:55:45,488 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:45,488 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:45,513 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 02:55:45,711 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:45,712 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:45,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:45,712 INFO L85 PathProgramCache]: Analyzing trace with hash 545740907, now seen corresponding path program 1 times [2022-04-15 02:55:45,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:45,712 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564841082] [2022-04-15 02:55:45,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:45,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:45,727 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:45,727 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [363536852] [2022-04-15 02:55:45,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:45,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:45,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:45,729 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 02:55:45,752 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 02:55:45,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:45,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-15 02:55:45,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:45,783 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:45,916 INFO L272 TraceCheckUtils]: 0: Hoare triple {2441#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:45,921 INFO L290 TraceCheckUtils]: 1: Hoare triple {2441#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {2441#true} is VALID [2022-04-15 02:55:45,921 INFO L290 TraceCheckUtils]: 2: Hoare triple {2441#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:45,921 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2441#true} {2441#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:45,921 INFO L272 TraceCheckUtils]: 4: Hoare triple {2441#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:45,921 INFO L290 TraceCheckUtils]: 5: Hoare triple {2441#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {2441#true} is VALID [2022-04-15 02:55:45,922 INFO L272 TraceCheckUtils]: 6: Hoare triple {2441#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {2441#true} is VALID [2022-04-15 02:55:45,922 INFO L290 TraceCheckUtils]: 7: Hoare triple {2441#true} [119] 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] {2467#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:55:45,923 INFO L290 TraceCheckUtils]: 8: Hoare triple {2467#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {2471#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:45,923 INFO L290 TraceCheckUtils]: 9: Hoare triple {2471#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2471#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:45,924 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2471#(not (= |assume_abort_if_not_#in~cond| 0))} {2441#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {2478#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:45,924 INFO L272 TraceCheckUtils]: 11: Hoare triple {2478#(<= 1 main_~x~0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2441#true} is VALID [2022-04-15 02:55:45,924 INFO L290 TraceCheckUtils]: 12: Hoare triple {2441#true} [119] 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] {2441#true} is VALID [2022-04-15 02:55:45,924 INFO L290 TraceCheckUtils]: 13: Hoare triple {2441#true} [122] 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[] {2441#true} is VALID [2022-04-15 02:55:45,924 INFO L290 TraceCheckUtils]: 14: Hoare triple {2441#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:45,929 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {2441#true} {2478#(<= 1 main_~x~0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2478#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:45,930 INFO L290 TraceCheckUtils]: 16: Hoare triple {2478#(<= 1 main_~x~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:45,930 INFO L290 TraceCheckUtils]: 17: Hoare triple {2497#(<= 1 main_~a~0)} [124] L34-3-->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] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:45,931 INFO L290 TraceCheckUtils]: 18: Hoare triple {2497#(<= 1 main_~a~0)} [128] 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] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:45,931 INFO L290 TraceCheckUtils]: 19: Hoare triple {2497#(<= 1 main_~a~0)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:45,931 INFO L290 TraceCheckUtils]: 20: Hoare triple {2507#(<= 1 main_~c~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:45,932 INFO L290 TraceCheckUtils]: 21: Hoare triple {2507#(<= 1 main_~c~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:45,932 INFO L290 TraceCheckUtils]: 22: Hoare triple {2507#(<= 1 main_~c~0)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:45,933 INFO L290 TraceCheckUtils]: 23: Hoare triple {2507#(<= 1 main_~c~0)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:45,933 INFO L290 TraceCheckUtils]: 24: Hoare triple {2520#(<= 1 main_~b~0)} [124] L34-3-->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] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:45,933 INFO L290 TraceCheckUtils]: 25: Hoare triple {2520#(<= 1 main_~b~0)} [128] 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] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:45,934 INFO L290 TraceCheckUtils]: 26: Hoare triple {2520#(<= 1 main_~b~0)} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {2442#false} is VALID [2022-04-15 02:55:45,934 INFO L272 TraceCheckUtils]: 27: Hoare triple {2442#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2442#false} is VALID [2022-04-15 02:55:45,934 INFO L290 TraceCheckUtils]: 28: Hoare triple {2442#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2442#false} is VALID [2022-04-15 02:55:45,934 INFO L290 TraceCheckUtils]: 29: Hoare triple {2442#false} [134] 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[] {2442#false} is VALID [2022-04-15 02:55:45,935 INFO L290 TraceCheckUtils]: 30: Hoare triple {2442#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2442#false} is VALID [2022-04-15 02:55:45,936 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:45,936 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:55:46,166 INFO L290 TraceCheckUtils]: 30: Hoare triple {2442#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2442#false} is VALID [2022-04-15 02:55:46,166 INFO L290 TraceCheckUtils]: 29: Hoare triple {2442#false} [134] 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[] {2442#false} is VALID [2022-04-15 02:55:46,166 INFO L290 TraceCheckUtils]: 28: Hoare triple {2442#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {2442#false} is VALID [2022-04-15 02:55:46,166 INFO L272 TraceCheckUtils]: 27: Hoare triple {2442#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2442#false} is VALID [2022-04-15 02:55:46,167 INFO L290 TraceCheckUtils]: 26: Hoare triple {2520#(<= 1 main_~b~0)} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {2442#false} is VALID [2022-04-15 02:55:46,167 INFO L290 TraceCheckUtils]: 25: Hoare triple {2520#(<= 1 main_~b~0)} [128] 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] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:46,167 INFO L290 TraceCheckUtils]: 24: Hoare triple {2520#(<= 1 main_~b~0)} [124] L34-3-->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] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:46,168 INFO L290 TraceCheckUtils]: 23: Hoare triple {2507#(<= 1 main_~c~0)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2520#(<= 1 main_~b~0)} is VALID [2022-04-15 02:55:46,168 INFO L290 TraceCheckUtils]: 22: Hoare triple {2507#(<= 1 main_~c~0)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:46,169 INFO L290 TraceCheckUtils]: 21: Hoare triple {2507#(<= 1 main_~c~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:46,169 INFO L290 TraceCheckUtils]: 20: Hoare triple {2507#(<= 1 main_~c~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:46,170 INFO L290 TraceCheckUtils]: 19: Hoare triple {2497#(<= 1 main_~a~0)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {2507#(<= 1 main_~c~0)} is VALID [2022-04-15 02:55:46,170 INFO L290 TraceCheckUtils]: 18: Hoare triple {2497#(<= 1 main_~a~0)} [128] 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] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:46,170 INFO L290 TraceCheckUtils]: 17: Hoare triple {2497#(<= 1 main_~a~0)} [124] L34-3-->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] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:46,179 INFO L290 TraceCheckUtils]: 16: Hoare triple {2478#(<= 1 main_~x~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {2497#(<= 1 main_~a~0)} is VALID [2022-04-15 02:55:46,181 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {2441#true} {2478#(<= 1 main_~x~0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2478#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:46,181 INFO L290 TraceCheckUtils]: 14: Hoare triple {2441#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:46,185 INFO L290 TraceCheckUtils]: 13: Hoare triple {2441#true} [122] 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[] {2441#true} is VALID [2022-04-15 02:55:46,186 INFO L290 TraceCheckUtils]: 12: Hoare triple {2441#true} [119] 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] {2441#true} is VALID [2022-04-15 02:55:46,186 INFO L272 TraceCheckUtils]: 11: Hoare triple {2478#(<= 1 main_~x~0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {2441#true} is VALID [2022-04-15 02:55:46,187 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {2471#(not (= |assume_abort_if_not_#in~cond| 0))} {2441#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {2478#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:46,187 INFO L290 TraceCheckUtils]: 9: Hoare triple {2471#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2471#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:46,188 INFO L290 TraceCheckUtils]: 8: Hoare triple {2611#(or (not (= |assume_abort_if_not_#in~cond| 0)) (= assume_abort_if_not_~cond 0))} [122] 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[] {2471#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:46,189 INFO L290 TraceCheckUtils]: 7: Hoare triple {2441#true} [119] 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] {2611#(or (not (= |assume_abort_if_not_#in~cond| 0)) (= assume_abort_if_not_~cond 0))} is VALID [2022-04-15 02:55:46,190 INFO L272 TraceCheckUtils]: 6: Hoare triple {2441#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {2441#true} is VALID [2022-04-15 02:55:46,190 INFO L290 TraceCheckUtils]: 5: Hoare triple {2441#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {2441#true} is VALID [2022-04-15 02:55:46,191 INFO L272 TraceCheckUtils]: 4: Hoare triple {2441#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:46,191 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {2441#true} {2441#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:46,191 INFO L290 TraceCheckUtils]: 2: Hoare triple {2441#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:46,191 INFO L290 TraceCheckUtils]: 1: Hoare triple {2441#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {2441#true} is VALID [2022-04-15 02:55:46,191 INFO L272 TraceCheckUtils]: 0: Hoare triple {2441#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2441#true} is VALID [2022-04-15 02:55:46,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:46,192 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:46,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564841082] [2022-04-15 02:55:46,192 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:46,192 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [363536852] [2022-04-15 02:55:46,192 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [363536852] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:55:46,192 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:55:46,192 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 9 [2022-04-15 02:55:46,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [32455216] [2022-04-15 02:55:46,193 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:55:46,193 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 31 [2022-04-15 02:55:46,194 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:46,194 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:46,216 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:46,217 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-04-15 02:55:46,217 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:46,217 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-04-15 02:55:46,217 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2022-04-15 02:55:46,218 INFO L87 Difference]: Start difference. First operand 101 states and 134 transitions. Second operand has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:47,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:47,221 INFO L93 Difference]: Finished difference Result 187 states and 265 transitions. [2022-04-15 02:55:47,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 02:55:47,221 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 31 [2022-04-15 02:55:47,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:47,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:47,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 155 transitions. [2022-04-15 02:55:47,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:47,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 155 transitions. [2022-04-15 02:55:47,228 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 155 transitions. [2022-04-15 02:55:47,376 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:47,386 INFO L225 Difference]: With dead ends: 187 [2022-04-15 02:55:47,386 INFO L226 Difference]: Without dead ends: 175 [2022-04-15 02:55:47,386 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 53 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=60, Invalid=180, Unknown=0, NotChecked=0, Total=240 [2022-04-15 02:55:47,388 INFO L913 BasicCegarLoop]: 65 mSDtfsCounter, 113 mSDsluCounter, 293 mSDsCounter, 0 mSdLazyCounter, 182 mSolverCounterSat, 63 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 358 SdHoareTripleChecker+Invalid, 245 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 63 IncrementalHoareTripleChecker+Valid, 182 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:47,388 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [117 Valid, 358 Invalid, 245 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [63 Valid, 182 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:55:47,390 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2022-04-15 02:55:47,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 132. [2022-04-15 02:55:47,586 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:47,586 INFO L82 GeneralOperation]: Start isEquivalent. First operand 175 states. Second operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:47,587 INFO L74 IsIncluded]: Start isIncluded. First operand 175 states. Second operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:47,587 INFO L87 Difference]: Start difference. First operand 175 states. Second operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:47,594 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:47,594 INFO L93 Difference]: Finished difference Result 175 states and 251 transitions. [2022-04-15 02:55:47,594 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 251 transitions. [2022-04-15 02:55:47,595 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:47,595 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:47,596 INFO L74 IsIncluded]: Start isIncluded. First operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 175 states. [2022-04-15 02:55:47,596 INFO L87 Difference]: Start difference. First operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 175 states. [2022-04-15 02:55:47,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:47,603 INFO L93 Difference]: Finished difference Result 175 states and 251 transitions. [2022-04-15 02:55:47,603 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 251 transitions. [2022-04-15 02:55:47,604 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:47,604 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:47,604 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:47,604 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 98 states have (on average 1.346938775510204) internal successors, (132), 99 states have internal predecessors, (132), 25 states have call successors, (25), 9 states have call predecessors, (25), 8 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 180 transitions. [2022-04-15 02:55:47,609 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 180 transitions. Word has length 31 [2022-04-15 02:55:47,609 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:47,609 INFO L478 AbstractCegarLoop]: Abstraction has 132 states and 180 transitions. [2022-04-15 02:55:47,609 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 2.7777777777777777) internal successors, (25), 8 states have internal predecessors, (25), 3 states have call successors, (5), 2 states have call predecessors, (5), 2 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:47,609 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 180 transitions. [2022-04-15 02:55:47,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-04-15 02:55:47,610 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:47,610 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, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:47,635 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 02:55:47,833 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:47,833 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:47,833 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:47,833 INFO L85 PathProgramCache]: Analyzing trace with hash 653912885, now seen corresponding path program 1 times [2022-04-15 02:55:47,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:47,834 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836453264] [2022-04-15 02:55:47,834 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:47,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:47,850 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:47,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1096659681] [2022-04-15 02:55:47,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:47,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:47,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:47,852 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 02:55:47,863 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 02:55:47,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:47,895 INFO L263 TraceCheckSpWp]: Trace formula consists of 128 conjuncts, 18 conjunts are in the unsatisfiable core [2022-04-15 02:55:47,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:47,914 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:48,287 INFO L272 TraceCheckUtils]: 0: Hoare triple {3457#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,287 INFO L290 TraceCheckUtils]: 1: Hoare triple {3457#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {3457#true} is VALID [2022-04-15 02:55:48,287 INFO L290 TraceCheckUtils]: 2: Hoare triple {3457#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,287 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {3457#true} {3457#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,287 INFO L272 TraceCheckUtils]: 4: Hoare triple {3457#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,287 INFO L290 TraceCheckUtils]: 5: Hoare triple {3457#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L272 TraceCheckUtils]: 6: Hoare triple {3457#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L290 TraceCheckUtils]: 7: Hoare triple {3457#true} [119] 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] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L290 TraceCheckUtils]: 8: Hoare triple {3457#true} [122] 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[] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L290 TraceCheckUtils]: 9: Hoare triple {3457#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {3457#true} {3457#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L272 TraceCheckUtils]: 11: Hoare triple {3457#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3457#true} is VALID [2022-04-15 02:55:48,288 INFO L290 TraceCheckUtils]: 12: Hoare triple {3457#true} [119] 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] {3498#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:55:48,289 INFO L290 TraceCheckUtils]: 13: Hoare triple {3498#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {3502#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:48,289 INFO L290 TraceCheckUtils]: 14: Hoare triple {3502#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3502#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:48,289 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {3502#(not (= |assume_abort_if_not_#in~cond| 0))} {3457#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {3509#(<= 1 main_~y~0)} is VALID [2022-04-15 02:55:48,290 INFO L290 TraceCheckUtils]: 16: Hoare triple {3509#(<= 1 main_~y~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,290 INFO L290 TraceCheckUtils]: 17: Hoare triple {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [124] L34-3-->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] {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,291 INFO L290 TraceCheckUtils]: 18: Hoare triple {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [128] 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] {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,291 INFO L290 TraceCheckUtils]: 19: Hoare triple {3513#(and (= main_~s~0 1) (<= main_~a~0 main_~x~0) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,292 INFO L290 TraceCheckUtils]: 20: Hoare triple {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,292 INFO L290 TraceCheckUtils]: 21: Hoare triple {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,293 INFO L290 TraceCheckUtils]: 22: Hoare triple {3523#(and (<= main_~c~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,293 INFO L290 TraceCheckUtils]: 23: Hoare triple {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,293 INFO L290 TraceCheckUtils]: 24: Hoare triple {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,293 INFO L272 TraceCheckUtils]: 25: Hoare triple {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3457#true} is VALID [2022-04-15 02:55:48,294 INFO L290 TraceCheckUtils]: 26: Hoare triple {3457#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3457#true} is VALID [2022-04-15 02:55:48,294 INFO L290 TraceCheckUtils]: 27: Hoare triple {3457#true} [135] 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[] {3457#true} is VALID [2022-04-15 02:55:48,294 INFO L290 TraceCheckUtils]: 28: Hoare triple {3457#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3457#true} is VALID [2022-04-15 02:55:48,295 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {3457#true} {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} is VALID [2022-04-15 02:55:48,302 INFO L272 TraceCheckUtils]: 30: Hoare triple {3533#(and (<= main_~b~0 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {3558#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:48,303 INFO L290 TraceCheckUtils]: 31: Hoare triple {3558#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {3562#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:48,303 INFO L290 TraceCheckUtils]: 32: Hoare triple {3562#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {3458#false} is VALID [2022-04-15 02:55:48,303 INFO L290 TraceCheckUtils]: 33: Hoare triple {3458#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3458#false} is VALID [2022-04-15 02:55:48,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:48,304 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:48,304 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:48,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836453264] [2022-04-15 02:55:48,304 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:48,304 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1096659681] [2022-04-15 02:55:48,304 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1096659681] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:48,304 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:48,304 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2022-04-15 02:55:48,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1925817652] [2022-04-15 02:55:48,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:48,305 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) Word has length 34 [2022-04-15 02:55:48,305 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:48,305 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:55:48,330 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:48,330 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 02:55:48,330 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:48,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 02:55:48,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:55:48,331 INFO L87 Difference]: Start difference. First operand 132 states and 180 transitions. Second operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:55:49,111 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:49,111 INFO L93 Difference]: Finished difference Result 157 states and 210 transitions. [2022-04-15 02:55:49,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2022-04-15 02:55:49,111 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) Word has length 34 [2022-04-15 02:55:49,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:49,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:55:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 93 transitions. [2022-04-15 02:55:49,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:55:49,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 93 transitions. [2022-04-15 02:55:49,115 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 11 states and 93 transitions. [2022-04-15 02:55:49,204 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:49,207 INFO L225 Difference]: With dead ends: 157 [2022-04-15 02:55:49,207 INFO L226 Difference]: Without dead ends: 155 [2022-04-15 02:55:49,207 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2022-04-15 02:55:49,208 INFO L913 BasicCegarLoop]: 43 mSDtfsCounter, 80 mSDsluCounter, 198 mSDsCounter, 0 mSdLazyCounter, 186 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 241 SdHoareTripleChecker+Invalid, 214 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 186 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:49,208 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [84 Valid, 241 Invalid, 214 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 186 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:55:49,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2022-04-15 02:55:49,389 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 144. [2022-04-15 02:55:49,390 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:49,390 INFO L82 GeneralOperation]: Start isEquivalent. First operand 155 states. Second operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:49,391 INFO L74 IsIncluded]: Start isIncluded. First operand 155 states. Second operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:49,391 INFO L87 Difference]: Start difference. First operand 155 states. Second operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:49,396 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:49,396 INFO L93 Difference]: Finished difference Result 155 states and 206 transitions. [2022-04-15 02:55:49,396 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 206 transitions. [2022-04-15 02:55:49,397 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:49,397 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:49,397 INFO L74 IsIncluded]: Start isIncluded. First operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 155 states. [2022-04-15 02:55:49,398 INFO L87 Difference]: Start difference. First operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) Second operand 155 states. [2022-04-15 02:55:49,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:49,402 INFO L93 Difference]: Finished difference Result 155 states and 206 transitions. [2022-04-15 02:55:49,402 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 206 transitions. [2022-04-15 02:55:49,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:49,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:49,403 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:49,403 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:49,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 107 states have (on average 1.3177570093457944) internal successors, (141), 108 states have internal predecessors, (141), 25 states have call successors, (25), 12 states have call predecessors, (25), 11 states have return successors, (23), 23 states have call predecessors, (23), 23 states have call successors, (23) [2022-04-15 02:55:49,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 189 transitions. [2022-04-15 02:55:49,408 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 189 transitions. Word has length 34 [2022-04-15 02:55:49,408 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:49,408 INFO L478 AbstractCegarLoop]: Abstraction has 144 states and 189 transitions. [2022-04-15 02:55:49,408 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 2.4) internal successors, (24), 8 states have internal predecessors, (24), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (4), 3 states have call predecessors, (4), 2 states have call successors, (4) [2022-04-15 02:55:49,409 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 189 transitions. [2022-04-15 02:55:49,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-15 02:55:49,409 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:49,409 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:49,431 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2022-04-15 02:55:49,624 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:49,624 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:49,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:49,625 INFO L85 PathProgramCache]: Analyzing trace with hash -47631820, now seen corresponding path program 1 times [2022-04-15 02:55:49,625 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:49,625 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116809498] [2022-04-15 02:55:49,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:49,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:49,638 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:49,638 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2013206680] [2022-04-15 02:55:49,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:49,639 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:49,639 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:49,640 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 02:55:49,643 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 02:55:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:49,678 INFO L263 TraceCheckSpWp]: Trace formula consists of 149 conjuncts, 20 conjunts are in the unsatisfiable core [2022-04-15 02:55:49,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:49,687 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:50,042 INFO L272 TraceCheckUtils]: 0: Hoare triple {4310#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L290 TraceCheckUtils]: 1: Hoare triple {4310#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L290 TraceCheckUtils]: 2: Hoare triple {4310#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4310#true} {4310#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L272 TraceCheckUtils]: 4: Hoare triple {4310#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L290 TraceCheckUtils]: 5: Hoare triple {4310#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {4310#true} is VALID [2022-04-15 02:55:50,042 INFO L272 TraceCheckUtils]: 6: Hoare triple {4310#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {4310#true} is VALID [2022-04-15 02:55:50,043 INFO L290 TraceCheckUtils]: 7: Hoare triple {4310#true} [119] 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] {4336#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:55:50,043 INFO L290 TraceCheckUtils]: 8: Hoare triple {4336#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {4340#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:50,043 INFO L290 TraceCheckUtils]: 9: Hoare triple {4340#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4340#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:55:50,045 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4340#(not (= |assume_abort_if_not_#in~cond| 0))} {4310#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {4347#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:50,045 INFO L272 TraceCheckUtils]: 11: Hoare triple {4347#(<= 1 main_~x~0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4310#true} is VALID [2022-04-15 02:55:50,045 INFO L290 TraceCheckUtils]: 12: Hoare triple {4310#true} [119] 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] {4310#true} is VALID [2022-04-15 02:55:50,045 INFO L290 TraceCheckUtils]: 13: Hoare triple {4310#true} [122] 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[] {4310#true} is VALID [2022-04-15 02:55:50,045 INFO L290 TraceCheckUtils]: 14: Hoare triple {4310#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,045 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {4310#true} {4347#(<= 1 main_~x~0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4347#(<= 1 main_~x~0)} is VALID [2022-04-15 02:55:50,046 INFO L290 TraceCheckUtils]: 16: Hoare triple {4347#(<= 1 main_~x~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,046 INFO L290 TraceCheckUtils]: 17: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [124] L34-3-->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] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,047 INFO L290 TraceCheckUtils]: 18: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [128] 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] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,047 INFO L290 TraceCheckUtils]: 19: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,047 INFO L290 TraceCheckUtils]: 20: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,048 INFO L290 TraceCheckUtils]: 21: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,048 INFO L290 TraceCheckUtils]: 22: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} is VALID [2022-04-15 02:55:50,049 INFO L290 TraceCheckUtils]: 23: Hoare triple {4366#(and (<= 1 main_~x~0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,049 INFO L290 TraceCheckUtils]: 24: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [124] L34-3-->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] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,050 INFO L290 TraceCheckUtils]: 25: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [128] 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] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,050 INFO L290 TraceCheckUtils]: 26: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,050 INFO L290 TraceCheckUtils]: 27: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,051 INFO L290 TraceCheckUtils]: 28: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,052 INFO L290 TraceCheckUtils]: 29: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,052 INFO L290 TraceCheckUtils]: 30: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,053 INFO L290 TraceCheckUtils]: 31: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:55:50,054 INFO L272 TraceCheckUtils]: 32: Hoare triple {4388#(and (<= 1 main_~x~0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4416#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:50,054 INFO L290 TraceCheckUtils]: 33: Hoare triple {4416#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4420#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:50,055 INFO L290 TraceCheckUtils]: 34: Hoare triple {4420#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {4311#false} is VALID [2022-04-15 02:55:50,055 INFO L290 TraceCheckUtils]: 35: Hoare triple {4311#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4311#false} is VALID [2022-04-15 02:55:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-04-15 02:55:50,055 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:55:50,308 INFO L290 TraceCheckUtils]: 35: Hoare triple {4311#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4311#false} is VALID [2022-04-15 02:55:50,323 INFO L290 TraceCheckUtils]: 34: Hoare triple {4420#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {4311#false} is VALID [2022-04-15 02:55:50,324 INFO L290 TraceCheckUtils]: 33: Hoare triple {4416#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {4420#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:50,325 INFO L272 TraceCheckUtils]: 32: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {4416#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:50,325 INFO L290 TraceCheckUtils]: 31: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,326 INFO L290 TraceCheckUtils]: 30: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,326 INFO L290 TraceCheckUtils]: 29: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,326 INFO L290 TraceCheckUtils]: 28: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,327 INFO L290 TraceCheckUtils]: 27: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,331 INFO L290 TraceCheckUtils]: 26: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,332 INFO L290 TraceCheckUtils]: 25: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [128] 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] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,332 INFO L290 TraceCheckUtils]: 24: Hoare triple {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [124] L34-3-->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] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,333 INFO L290 TraceCheckUtils]: 23: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4436#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:50,333 INFO L290 TraceCheckUtils]: 22: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,334 INFO L290 TraceCheckUtils]: 21: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,334 INFO L290 TraceCheckUtils]: 20: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,336 INFO L290 TraceCheckUtils]: 19: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,337 INFO L290 TraceCheckUtils]: 18: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [128] 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] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,337 INFO L290 TraceCheckUtils]: 17: Hoare triple {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [124] L34-3-->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] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,338 INFO L290 TraceCheckUtils]: 16: Hoare triple {4310#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {4464#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:50,338 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {4310#true} {4310#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4310#true} is VALID [2022-04-15 02:55:50,338 INFO L290 TraceCheckUtils]: 14: Hoare triple {4310#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,338 INFO L290 TraceCheckUtils]: 13: Hoare triple {4310#true} [122] 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[] {4310#true} is VALID [2022-04-15 02:55:50,338 INFO L290 TraceCheckUtils]: 12: Hoare triple {4310#true} [119] 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] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L272 TraceCheckUtils]: 11: Hoare triple {4310#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {4310#true} {4310#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L290 TraceCheckUtils]: 9: Hoare triple {4310#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L290 TraceCheckUtils]: 8: Hoare triple {4310#true} [122] 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[] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L290 TraceCheckUtils]: 7: Hoare triple {4310#true} [119] 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] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L272 TraceCheckUtils]: 6: Hoare triple {4310#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L290 TraceCheckUtils]: 5: Hoare triple {4310#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L272 TraceCheckUtils]: 4: Hoare triple {4310#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,339 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {4310#true} {4310#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,340 INFO L290 TraceCheckUtils]: 2: Hoare triple {4310#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,340 INFO L290 TraceCheckUtils]: 1: Hoare triple {4310#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {4310#true} is VALID [2022-04-15 02:55:50,340 INFO L272 TraceCheckUtils]: 0: Hoare triple {4310#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {4310#true} is VALID [2022-04-15 02:55:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:50,340 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:50,340 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116809498] [2022-04-15 02:55:50,340 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:50,340 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2013206680] [2022-04-15 02:55:50,341 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2013206680] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:55:50,341 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:55:50,341 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 11 [2022-04-15 02:55:50,341 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [107620340] [2022-04-15 02:55:50,341 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:55:50,341 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 36 [2022-04-15 02:55:50,342 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:50,342 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:55:50,438 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:50,439 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-04-15 02:55:50,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:50,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-04-15 02:55:50,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:55:50,439 INFO L87 Difference]: Start difference. First operand 144 states and 189 transitions. Second operand has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:55:51,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:51,403 INFO L93 Difference]: Finished difference Result 179 states and 241 transitions. [2022-04-15 02:55:51,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-04-15 02:55:51,403 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 36 [2022-04-15 02:55:51,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:51,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:55:51,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 99 transitions. [2022-04-15 02:55:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:55:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 99 transitions. [2022-04-15 02:55:51,407 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 9 states and 99 transitions. [2022-04-15 02:55:51,494 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:51,498 INFO L225 Difference]: With dead ends: 179 [2022-04-15 02:55:51,498 INFO L226 Difference]: Without dead ends: 177 [2022-04-15 02:55:51,498 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 61 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=37, Invalid=145, Unknown=0, NotChecked=0, Total=182 [2022-04-15 02:55:51,500 INFO L913 BasicCegarLoop]: 58 mSDtfsCounter, 76 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 206 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 84 SdHoareTripleChecker+Valid, 336 SdHoareTripleChecker+Invalid, 226 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 206 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:51,501 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [84 Valid, 336 Invalid, 226 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 206 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:55:51,501 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 177 states. [2022-04-15 02:55:51,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 177 to 174. [2022-04-15 02:55:51,734 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:51,734 INFO L82 GeneralOperation]: Start isEquivalent. First operand 177 states. Second operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:51,742 INFO L74 IsIncluded]: Start isIncluded. First operand 177 states. Second operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:51,743 INFO L87 Difference]: Start difference. First operand 177 states. Second operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:51,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:51,749 INFO L93 Difference]: Finished difference Result 177 states and 239 transitions. [2022-04-15 02:55:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 239 transitions. [2022-04-15 02:55:51,749 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:51,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:51,750 INFO L74 IsIncluded]: Start isIncluded. First operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) Second operand 177 states. [2022-04-15 02:55:51,750 INFO L87 Difference]: Start difference. First operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) Second operand 177 states. [2022-04-15 02:55:51,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:51,766 INFO L93 Difference]: Finished difference Result 177 states and 239 transitions. [2022-04-15 02:55:51,767 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 239 transitions. [2022-04-15 02:55:51,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:51,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:51,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:51,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:51,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174 states, 128 states have (on average 1.34375) internal successors, (172), 129 states have internal predecessors, (172), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 236 transitions. [2022-04-15 02:55:51,774 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 236 transitions. Word has length 36 [2022-04-15 02:55:51,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:51,774 INFO L478 AbstractCegarLoop]: Abstraction has 174 states and 236 transitions. [2022-04-15 02:55:51,774 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 4.0) internal successors, (44), 9 states have internal predecessors, (44), 4 states have call successors, (7), 2 states have call predecessors, (7), 2 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2022-04-15 02:55:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 236 transitions. [2022-04-15 02:55:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-04-15 02:55:51,775 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:51,775 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:51,800 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 02:55:51,987 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2022-04-15 02:55:51,988 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:51,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:51,988 INFO L85 PathProgramCache]: Analyzing trace with hash -375710268, now seen corresponding path program 1 times [2022-04-15 02:55:51,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:51,988 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443646852] [2022-04-15 02:55:51,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:51,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:52,008 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:52,008 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1459105226] [2022-04-15 02:55:52,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:52,008 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:52,008 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:52,010 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 02:55:52,031 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 02:55:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:52,061 INFO L263 TraceCheckSpWp]: Trace formula consists of 149 conjuncts, 9 conjunts are in the unsatisfiable core [2022-04-15 02:55:52,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:52,075 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:52,225 INFO L272 TraceCheckUtils]: 0: Hoare triple {5394#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5394#true} is VALID [2022-04-15 02:55:52,226 INFO L290 TraceCheckUtils]: 1: Hoare triple {5394#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,227 INFO L290 TraceCheckUtils]: 2: Hoare triple {5402#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,227 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {5402#(<= ~counter~0 0)} {5394#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,228 INFO L272 TraceCheckUtils]: 4: Hoare triple {5402#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,229 INFO L290 TraceCheckUtils]: 5: Hoare triple {5402#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,229 INFO L272 TraceCheckUtils]: 6: Hoare triple {5402#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,230 INFO L290 TraceCheckUtils]: 7: Hoare triple {5402#(<= ~counter~0 0)} [119] 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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,232 INFO L290 TraceCheckUtils]: 8: Hoare triple {5402#(<= ~counter~0 0)} [122] 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[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,233 INFO L290 TraceCheckUtils]: 9: Hoare triple {5402#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,234 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {5402#(<= ~counter~0 0)} {5402#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,234 INFO L272 TraceCheckUtils]: 11: Hoare triple {5402#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,234 INFO L290 TraceCheckUtils]: 12: Hoare triple {5402#(<= ~counter~0 0)} [119] 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] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,235 INFO L290 TraceCheckUtils]: 13: Hoare triple {5402#(<= ~counter~0 0)} [122] 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[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,235 INFO L290 TraceCheckUtils]: 14: Hoare triple {5402#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,235 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {5402#(<= ~counter~0 0)} {5402#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,236 INFO L290 TraceCheckUtils]: 16: Hoare triple {5402#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {5402#(<= ~counter~0 0)} is VALID [2022-04-15 02:55:52,238 INFO L290 TraceCheckUtils]: 17: Hoare triple {5402#(<= ~counter~0 0)} [124] L34-3-->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] {5451#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:52,239 INFO L290 TraceCheckUtils]: 18: Hoare triple {5451#(<= ~counter~0 1)} [128] 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] {5451#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:52,239 INFO L290 TraceCheckUtils]: 19: Hoare triple {5451#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {5451#(<= ~counter~0 1)} is VALID [2022-04-15 02:55:52,239 INFO L290 TraceCheckUtils]: 20: Hoare triple {5451#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {5461#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:52,240 INFO L290 TraceCheckUtils]: 21: Hoare triple {5461#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {5461#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:52,240 INFO L290 TraceCheckUtils]: 22: Hoare triple {5461#(<= ~counter~0 2)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {5461#(<= ~counter~0 2)} is VALID [2022-04-15 02:55:52,240 INFO L290 TraceCheckUtils]: 23: Hoare triple {5461#(<= ~counter~0 2)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {5471#(<= |main_#t~post8| 2)} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 24: Hoare triple {5471#(<= |main_#t~post8| 2)} [154] L48-1-->L48-4: Formula: (not (< |v_main_#t~post8_3| 20)) InVars {main_#t~post8=|v_main_#t~post8_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 25: Hoare triple {5395#false} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 26: Hoare triple {5395#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 27: Hoare triple {5395#false} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 28: Hoare triple {5395#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 29: Hoare triple {5395#false} [124] L34-3-->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] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 30: Hoare triple {5395#false} [128] 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] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L290 TraceCheckUtils]: 31: Hoare triple {5395#false} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {5395#false} is VALID [2022-04-15 02:55:52,241 INFO L272 TraceCheckUtils]: 32: Hoare triple {5395#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {5395#false} is VALID [2022-04-15 02:55:52,242 INFO L290 TraceCheckUtils]: 33: Hoare triple {5395#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {5395#false} is VALID [2022-04-15 02:55:52,242 INFO L290 TraceCheckUtils]: 34: Hoare triple {5395#false} [134] 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[] {5395#false} is VALID [2022-04-15 02:55:52,242 INFO L290 TraceCheckUtils]: 35: Hoare triple {5395#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {5395#false} is VALID [2022-04-15 02:55:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:52,242 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:52,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:52,242 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443646852] [2022-04-15 02:55:52,242 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:52,242 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1459105226] [2022-04-15 02:55:52,242 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1459105226] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:52,243 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:52,243 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-04-15 02:55:52,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1989406548] [2022-04-15 02:55:52,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:52,243 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 36 [2022-04-15 02:55:52,243 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:52,244 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:52,264 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:52,264 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-04-15 02:55:52,264 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:52,265 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-04-15 02:55:52,265 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:55:52,265 INFO L87 Difference]: Start difference. First operand 174 states and 236 transitions. Second operand has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:52,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:52,560 INFO L93 Difference]: Finished difference Result 241 states and 329 transitions. [2022-04-15 02:55:52,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:55:52,560 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 36 [2022-04-15 02:55:52,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:52,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:52,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 88 transitions. [2022-04-15 02:55:52,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:52,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 88 transitions. [2022-04-15 02:55:52,563 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 88 transitions. [2022-04-15 02:55:52,633 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:52,636 INFO L225 Difference]: With dead ends: 241 [2022-04-15 02:55:52,636 INFO L226 Difference]: Without dead ends: 174 [2022-04-15 02:55:52,637 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:55:52,637 INFO L913 BasicCegarLoop]: 41 mSDtfsCounter, 10 mSDsluCounter, 98 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10 SdHoareTripleChecker+Valid, 139 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:52,638 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [10 Valid, 139 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:55:52,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 174 states. [2022-04-15 02:55:52,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 174 to 174. [2022-04-15 02:55:52,859 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:52,859 INFO L82 GeneralOperation]: Start isEquivalent. First operand 174 states. Second operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:52,859 INFO L74 IsIncluded]: Start isIncluded. First operand 174 states. Second operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:52,860 INFO L87 Difference]: Start difference. First operand 174 states. Second operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:52,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:52,865 INFO L93 Difference]: Finished difference Result 174 states and 235 transitions. [2022-04-15 02:55:52,865 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 235 transitions. [2022-04-15 02:55:52,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:52,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:52,866 INFO L74 IsIncluded]: Start isIncluded. First operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) Second operand 174 states. [2022-04-15 02:55:52,866 INFO L87 Difference]: Start difference. First operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) Second operand 174 states. [2022-04-15 02:55:52,871 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:52,871 INFO L93 Difference]: Finished difference Result 174 states and 235 transitions. [2022-04-15 02:55:52,871 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 235 transitions. [2022-04-15 02:55:52,871 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:52,872 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:52,872 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:52,872 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:52,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 174 states, 128 states have (on average 1.3359375) internal successors, (171), 129 states have internal predecessors, (171), 33 states have call successors, (33), 13 states have call predecessors, (33), 12 states have return successors, (31), 31 states have call predecessors, (31), 31 states have call successors, (31) [2022-04-15 02:55:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 174 states and 235 transitions. [2022-04-15 02:55:52,877 INFO L78 Accepts]: Start accepts. Automaton has 174 states and 235 transitions. Word has length 36 [2022-04-15 02:55:52,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:52,877 INFO L478 AbstractCegarLoop]: Abstraction has 174 states and 235 transitions. [2022-04-15 02:55:52,877 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.166666666666667) internal successors, (25), 5 states have internal predecessors, (25), 3 states have call successors, (5), 3 states have call predecessors, (5), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2022-04-15 02:55:52,877 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 235 transitions. [2022-04-15 02:55:52,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-04-15 02:55:52,877 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:52,878 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, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:52,906 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 02:55:53,103 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-04-15 02:55:53,103 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:53,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:53,104 INFO L85 PathProgramCache]: Analyzing trace with hash -344890017, now seen corresponding path program 1 times [2022-04-15 02:55:53,104 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:53,104 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050846720] [2022-04-15 02:55:53,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:53,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:53,117 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:53,117 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1177586108] [2022-04-15 02:55:53,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:53,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:53,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:53,123 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 02:55:53,150 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 02:55:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:53,174 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:55:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:53,183 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:53,315 INFO L272 TraceCheckUtils]: 0: Hoare triple {6441#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,315 INFO L290 TraceCheckUtils]: 1: Hoare triple {6441#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L290 TraceCheckUtils]: 2: Hoare triple {6441#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {6441#true} {6441#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L272 TraceCheckUtils]: 4: Hoare triple {6441#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L290 TraceCheckUtils]: 5: Hoare triple {6441#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L272 TraceCheckUtils]: 6: Hoare triple {6441#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L290 TraceCheckUtils]: 7: Hoare triple {6441#true} [119] 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] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L290 TraceCheckUtils]: 8: Hoare triple {6441#true} [122] 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[] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L290 TraceCheckUtils]: 9: Hoare triple {6441#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,316 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {6441#true} {6441#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {6441#true} is VALID [2022-04-15 02:55:53,317 INFO L272 TraceCheckUtils]: 11: Hoare triple {6441#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6441#true} is VALID [2022-04-15 02:55:53,317 INFO L290 TraceCheckUtils]: 12: Hoare triple {6441#true} [119] 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] {6441#true} is VALID [2022-04-15 02:55:53,317 INFO L290 TraceCheckUtils]: 13: Hoare triple {6441#true} [122] 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[] {6441#true} is VALID [2022-04-15 02:55:53,317 INFO L290 TraceCheckUtils]: 14: Hoare triple {6441#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,317 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {6441#true} {6441#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {6441#true} is VALID [2022-04-15 02:55:53,318 INFO L290 TraceCheckUtils]: 16: Hoare triple {6441#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {6441#true} is VALID [2022-04-15 02:55:53,318 INFO L290 TraceCheckUtils]: 17: Hoare triple {6441#true} [124] L34-3-->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] {6441#true} is VALID [2022-04-15 02:55:53,318 INFO L290 TraceCheckUtils]: 18: Hoare triple {6441#true} [128] 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] {6441#true} is VALID [2022-04-15 02:55:53,318 INFO L290 TraceCheckUtils]: 19: Hoare triple {6441#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,319 INFO L290 TraceCheckUtils]: 20: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,319 INFO L290 TraceCheckUtils]: 21: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,320 INFO L290 TraceCheckUtils]: 22: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,320 INFO L290 TraceCheckUtils]: 23: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,320 INFO L290 TraceCheckUtils]: 24: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,321 INFO L272 TraceCheckUtils]: 25: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6441#true} is VALID [2022-04-15 02:55:53,321 INFO L290 TraceCheckUtils]: 26: Hoare triple {6441#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6441#true} is VALID [2022-04-15 02:55:53,321 INFO L290 TraceCheckUtils]: 27: Hoare triple {6441#true} [135] 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[] {6441#true} is VALID [2022-04-15 02:55:53,321 INFO L290 TraceCheckUtils]: 28: Hoare triple {6441#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,322 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {6441#true} {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,322 INFO L272 TraceCheckUtils]: 30: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6441#true} is VALID [2022-04-15 02:55:53,322 INFO L290 TraceCheckUtils]: 31: Hoare triple {6441#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6441#true} is VALID [2022-04-15 02:55:53,322 INFO L290 TraceCheckUtils]: 32: Hoare triple {6441#true} [135] 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[] {6441#true} is VALID [2022-04-15 02:55:53,322 INFO L290 TraceCheckUtils]: 33: Hoare triple {6441#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6441#true} is VALID [2022-04-15 02:55:53,323 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {6441#true} {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} is VALID [2022-04-15 02:55:53,323 INFO L272 TraceCheckUtils]: 35: Hoare triple {6503#(and (= main_~c~0 main_~a~0) (= main_~k~0 0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {6552#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:53,324 INFO L290 TraceCheckUtils]: 36: Hoare triple {6552#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {6556#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:53,324 INFO L290 TraceCheckUtils]: 37: Hoare triple {6556#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {6442#false} is VALID [2022-04-15 02:55:53,324 INFO L290 TraceCheckUtils]: 38: Hoare triple {6442#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {6442#false} is VALID [2022-04-15 02:55:53,324 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 02:55:53,325 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:55:53,325 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:53,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050846720] [2022-04-15 02:55:53,325 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:53,325 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1177586108] [2022-04-15 02:55:53,325 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1177586108] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:55:53,325 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:55:53,325 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:55:53,325 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [394226139] [2022-04-15 02:55:53,326 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:55:53,327 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 39 [2022-04-15 02:55:53,327 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:53,327 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:55:53,348 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:53,349 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:55:53,349 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:53,349 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:55:53,349 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:55:53,349 INFO L87 Difference]: Start difference. First operand 174 states and 235 transitions. Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:55:53,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:53,768 INFO L93 Difference]: Finished difference Result 239 states and 335 transitions. [2022-04-15 02:55:53,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:55:53,768 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 39 [2022-04-15 02:55:53,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:53,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:55:53,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:55:53,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:55:53,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:55:53,771 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-15 02:55:53,818 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:53,823 INFO L225 Difference]: With dead ends: 239 [2022-04-15 02:55:53,824 INFO L226 Difference]: Without dead ends: 237 [2022-04-15 02:55:53,824 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 02:55:53,824 INFO L913 BasicCegarLoop]: 43 mSDtfsCounter, 10 mSDsluCounter, 107 mSDsCounter, 0 mSdLazyCounter, 47 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 150 SdHoareTripleChecker+Invalid, 47 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 47 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:55:53,824 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 150 Invalid, 47 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 47 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:55:53,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 237 states. [2022-04-15 02:55:54,141 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 237 to 230. [2022-04-15 02:55:54,142 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:55:54,142 INFO L82 GeneralOperation]: Start isEquivalent. First operand 237 states. Second operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2022-04-15 02:55:54,143 INFO L74 IsIncluded]: Start isIncluded. First operand 237 states. Second operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2022-04-15 02:55:54,143 INFO L87 Difference]: Start difference. First operand 237 states. Second operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2022-04-15 02:55:54,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:54,151 INFO L93 Difference]: Finished difference Result 237 states and 331 transitions. [2022-04-15 02:55:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 331 transitions. [2022-04-15 02:55:54,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:54,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:54,152 INFO L74 IsIncluded]: Start isIncluded. First operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand 237 states. [2022-04-15 02:55:54,153 INFO L87 Difference]: Start difference. First operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) Second operand 237 states. [2022-04-15 02:55:54,160 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:54,161 INFO L93 Difference]: Finished difference Result 237 states and 331 transitions. [2022-04-15 02:55:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 331 transitions. [2022-04-15 02:55:54,161 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:55:54,162 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:55:54,162 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:55:54,162 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:55:54,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 230 states, 161 states have (on average 1.3664596273291925) internal successors, (220), 162 states have internal predecessors, (220), 53 states have call successors, (53), 16 states have call predecessors, (53), 15 states have return successors, (51), 51 states have call predecessors, (51), 51 states have call successors, (51) [2022-04-15 02:55:54,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 230 states and 324 transitions. [2022-04-15 02:55:54,170 INFO L78 Accepts]: Start accepts. Automaton has 230 states and 324 transitions. Word has length 39 [2022-04-15 02:55:54,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:55:54,170 INFO L478 AbstractCegarLoop]: Abstraction has 230 states and 324 transitions. [2022-04-15 02:55:54,170 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:55:54,171 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 324 transitions. [2022-04-15 02:55:54,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-04-15 02:55:54,171 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:55:54,171 INFO L499 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:55:54,196 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-04-15 02:55:54,387 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-04-15 02:55:54,387 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:55:54,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:55:54,388 INFO L85 PathProgramCache]: Analyzing trace with hash -1057809952, now seen corresponding path program 1 times [2022-04-15 02:55:54,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:55:54,388 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [764370061] [2022-04-15 02:55:54,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:54,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:55:54,404 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:55:54,405 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1435432173] [2022-04-15 02:55:54,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:55:54,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:55:54,405 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:55:54,410 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 02:55:54,436 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 02:55:54,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:54,464 INFO L263 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 31 conjunts are in the unsatisfiable core [2022-04-15 02:55:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:55:54,475 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:55:54,787 INFO L272 TraceCheckUtils]: 0: Hoare triple {7713#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L290 TraceCheckUtils]: 1: Hoare triple {7713#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L290 TraceCheckUtils]: 2: Hoare triple {7713#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7713#true} {7713#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L272 TraceCheckUtils]: 4: Hoare triple {7713#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L290 TraceCheckUtils]: 5: Hoare triple {7713#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {7713#true} is VALID [2022-04-15 02:55:54,787 INFO L272 TraceCheckUtils]: 6: Hoare triple {7713#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 7: Hoare triple {7713#true} [119] 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] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 8: Hoare triple {7713#true} [122] 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[] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 9: Hoare triple {7713#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7713#true} {7713#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L272 TraceCheckUtils]: 11: Hoare triple {7713#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 12: Hoare triple {7713#true} [119] 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] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 13: Hoare triple {7713#true} [122] 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[] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L290 TraceCheckUtils]: 14: Hoare triple {7713#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,788 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {7713#true} {7713#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7713#true} is VALID [2022-04-15 02:55:54,789 INFO L290 TraceCheckUtils]: 16: Hoare triple {7713#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,789 INFO L290 TraceCheckUtils]: 17: Hoare triple {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [124] L34-3-->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] {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,789 INFO L290 TraceCheckUtils]: 18: Hoare triple {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [128] 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] {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,790 INFO L290 TraceCheckUtils]: 19: Hoare triple {7766#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,790 INFO L290 TraceCheckUtils]: 20: Hoare triple {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,790 INFO L290 TraceCheckUtils]: 21: Hoare triple {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,791 INFO L290 TraceCheckUtils]: 22: Hoare triple {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:55:54,791 INFO L290 TraceCheckUtils]: 23: Hoare triple {7776#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,792 INFO L290 TraceCheckUtils]: 24: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [124] L34-3-->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] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,793 INFO L290 TraceCheckUtils]: 25: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [128] 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] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,793 INFO L290 TraceCheckUtils]: 26: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,793 INFO L290 TraceCheckUtils]: 27: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,794 INFO L290 TraceCheckUtils]: 28: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,794 INFO L290 TraceCheckUtils]: 29: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,795 INFO L290 TraceCheckUtils]: 30: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,795 INFO L290 TraceCheckUtils]: 31: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,795 INFO L272 TraceCheckUtils]: 32: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7713#true} is VALID [2022-04-15 02:55:54,795 INFO L290 TraceCheckUtils]: 33: Hoare triple {7713#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7713#true} is VALID [2022-04-15 02:55:54,795 INFO L290 TraceCheckUtils]: 34: Hoare triple {7713#true} [135] 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[] {7713#true} is VALID [2022-04-15 02:55:54,795 INFO L290 TraceCheckUtils]: 35: Hoare triple {7713#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:54,796 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {7713#true} {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} is VALID [2022-04-15 02:55:54,796 INFO L272 TraceCheckUtils]: 37: Hoare triple {7789#(and (= main_~s~0 0) (= main_~b~0 main_~x~0) (= main_~q~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7832#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:54,797 INFO L290 TraceCheckUtils]: 38: Hoare triple {7832#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7836#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:54,797 INFO L290 TraceCheckUtils]: 39: Hoare triple {7836#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {7714#false} is VALID [2022-04-15 02:55:54,797 INFO L290 TraceCheckUtils]: 40: Hoare triple {7714#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7714#false} is VALID [2022-04-15 02:55:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:54,797 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:55:55,000 INFO L290 TraceCheckUtils]: 40: Hoare triple {7714#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7714#false} is VALID [2022-04-15 02:55:55,000 INFO L290 TraceCheckUtils]: 39: Hoare triple {7836#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {7714#false} is VALID [2022-04-15 02:55:55,000 INFO L290 TraceCheckUtils]: 38: Hoare triple {7832#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7836#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:55:55,001 INFO L272 TraceCheckUtils]: 37: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {7832#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:55:55,002 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {7713#true} {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,002 INFO L290 TraceCheckUtils]: 35: Hoare triple {7713#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:55,002 INFO L290 TraceCheckUtils]: 34: Hoare triple {7713#true} [135] 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[] {7713#true} is VALID [2022-04-15 02:55:55,002 INFO L290 TraceCheckUtils]: 33: Hoare triple {7713#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {7713#true} is VALID [2022-04-15 02:55:55,002 INFO L272 TraceCheckUtils]: 32: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {7713#true} is VALID [2022-04-15 02:55:55,003 INFO L290 TraceCheckUtils]: 31: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,004 INFO L290 TraceCheckUtils]: 30: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,004 INFO L290 TraceCheckUtils]: 29: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,005 INFO L290 TraceCheckUtils]: 28: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,005 INFO L290 TraceCheckUtils]: 27: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,006 INFO L290 TraceCheckUtils]: 26: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,006 INFO L290 TraceCheckUtils]: 25: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [128] 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] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:55,007 INFO L290 TraceCheckUtils]: 24: Hoare triple {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [124] L34-3-->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] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:55:57,009 WARN L290 TraceCheckUtils]: 23: Hoare triple {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7852#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is UNKNOWN [2022-04-15 02:55:57,009 INFO L290 TraceCheckUtils]: 22: Hoare triple {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 02:55:57,010 INFO L290 TraceCheckUtils]: 21: Hoare triple {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 02:55:57,010 INFO L290 TraceCheckUtils]: 20: Hoare triple {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 02:55:57,011 INFO L290 TraceCheckUtils]: 19: Hoare triple {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {7895#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 02:55:57,011 INFO L290 TraceCheckUtils]: 18: Hoare triple {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [128] 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] {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:57,011 INFO L290 TraceCheckUtils]: 17: Hoare triple {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [124] L34-3-->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] {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:57,027 INFO L290 TraceCheckUtils]: 16: Hoare triple {7713#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {7908#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:55:57,027 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {7713#true} {7713#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7713#true} is VALID [2022-04-15 02:55:57,028 INFO L290 TraceCheckUtils]: 14: Hoare triple {7713#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,028 INFO L290 TraceCheckUtils]: 13: Hoare triple {7713#true} [122] 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[] {7713#true} is VALID [2022-04-15 02:55:57,028 INFO L290 TraceCheckUtils]: 12: Hoare triple {7713#true} [119] 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] {7713#true} is VALID [2022-04-15 02:55:57,028 INFO L272 TraceCheckUtils]: 11: Hoare triple {7713#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {7713#true} is VALID [2022-04-15 02:55:57,028 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {7713#true} {7713#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {7713#true} is VALID [2022-04-15 02:55:57,036 INFO L290 TraceCheckUtils]: 9: Hoare triple {7713#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,036 INFO L290 TraceCheckUtils]: 8: Hoare triple {7713#true} [122] 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[] {7713#true} is VALID [2022-04-15 02:55:57,036 INFO L290 TraceCheckUtils]: 7: Hoare triple {7713#true} [119] 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] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L272 TraceCheckUtils]: 6: Hoare triple {7713#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L290 TraceCheckUtils]: 5: Hoare triple {7713#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L272 TraceCheckUtils]: 4: Hoare triple {7713#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {7713#true} {7713#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L290 TraceCheckUtils]: 2: Hoare triple {7713#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L290 TraceCheckUtils]: 1: Hoare triple {7713#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {7713#true} is VALID [2022-04-15 02:55:57,037 INFO L272 TraceCheckUtils]: 0: Hoare triple {7713#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {7713#true} is VALID [2022-04-15 02:55:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:55:57,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:55:57,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [764370061] [2022-04-15 02:55:57,038 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:55:57,038 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1435432173] [2022-04-15 02:55:57,038 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1435432173] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:55:57,038 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:55:57,038 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 10 [2022-04-15 02:55:57,038 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [220395730] [2022-04-15 02:55:57,038 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:55:57,039 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 41 [2022-04-15 02:55:57,039 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:55:57,039 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-04-15 02:55:57,347 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 57 edges. 57 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:55:57,347 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-04-15 02:55:57,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:55:57,347 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-04-15 02:55:57,348 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=70, Unknown=0, NotChecked=0, Total=90 [2022-04-15 02:55:57,348 INFO L87 Difference]: Start difference. First operand 230 states and 324 transitions. Second operand has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-04-15 02:55:59,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:55:59,644 INFO L93 Difference]: Finished difference Result 392 states and 578 transitions. [2022-04-15 02:55:59,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-04-15 02:55:59,644 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) Word has length 41 [2022-04-15 02:55:59,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:55:59,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-04-15 02:55:59,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 252 transitions. [2022-04-15 02:55:59,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-04-15 02:55:59,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 252 transitions. [2022-04-15 02:55:59,652 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 13 states and 252 transitions. [2022-04-15 02:56:00,113 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 252 edges. 252 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:00,125 INFO L225 Difference]: With dead ends: 392 [2022-04-15 02:56:00,126 INFO L226 Difference]: Without dead ends: 390 [2022-04-15 02:56:00,126 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 72 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=72, Invalid=234, Unknown=0, NotChecked=0, Total=306 [2022-04-15 02:56:00,126 INFO L913 BasicCegarLoop]: 66 mSDtfsCounter, 157 mSDsluCounter, 268 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 164 SdHoareTripleChecker+Valid, 334 SdHoareTripleChecker+Invalid, 435 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-04-15 02:56:00,127 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [164 Valid, 334 Invalid, 435 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 346 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-04-15 02:56:00,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 390 states. [2022-04-15 02:56:00,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 390 to 377. [2022-04-15 02:56:00,606 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:56:00,607 INFO L82 GeneralOperation]: Start isEquivalent. First operand 390 states. Second operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) [2022-04-15 02:56:00,608 INFO L74 IsIncluded]: Start isIncluded. First operand 390 states. Second operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) [2022-04-15 02:56:00,608 INFO L87 Difference]: Start difference. First operand 390 states. Second operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) [2022-04-15 02:56:00,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:00,623 INFO L93 Difference]: Finished difference Result 390 states and 576 transitions. [2022-04-15 02:56:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 576 transitions. [2022-04-15 02:56:00,624 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:00,624 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:00,625 INFO L74 IsIncluded]: Start isIncluded. First operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) Second operand 390 states. [2022-04-15 02:56:00,626 INFO L87 Difference]: Start difference. First operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) Second operand 390 states. [2022-04-15 02:56:00,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:00,640 INFO L93 Difference]: Finished difference Result 390 states and 576 transitions. [2022-04-15 02:56:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 576 transitions. [2022-04-15 02:56:00,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:00,642 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:00,642 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:56:00,642 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:56:00,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 377 states, 266 states have (on average 1.4248120300751879) internal successors, (379), 267 states have internal predecessors, (379), 93 states have call successors, (93), 18 states have call predecessors, (93), 17 states have return successors, (91), 91 states have call predecessors, (91), 91 states have call successors, (91) [2022-04-15 02:56:00,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 377 states and 563 transitions. [2022-04-15 02:56:00,669 INFO L78 Accepts]: Start accepts. Automaton has 377 states and 563 transitions. Word has length 41 [2022-04-15 02:56:00,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:56:00,669 INFO L478 AbstractCegarLoop]: Abstraction has 377 states and 563 transitions. [2022-04-15 02:56:00,669 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.4) internal successors, (44), 9 states have internal predecessors, (44), 3 states have call successors, (8), 2 states have call predecessors, (8), 1 states have return successors, (5), 3 states have call predecessors, (5), 3 states have call successors, (5) [2022-04-15 02:56:00,669 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 563 transitions. [2022-04-15 02:56:00,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-04-15 02:56:00,670 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:56:00,670 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, 1, 1, 1, 1, 1] [2022-04-15 02:56:00,698 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Forceful destruction successful, exit code 0 [2022-04-15 02:56:00,895 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-04-15 02:56:00,895 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:56:00,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:56:00,896 INFO L85 PathProgramCache]: Analyzing trace with hash -800046763, now seen corresponding path program 1 times [2022-04-15 02:56:00,896 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:56:00,896 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [168974416] [2022-04-15 02:56:00,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:56:00,908 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:56:00,909 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [810387834] [2022-04-15 02:56:00,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:00,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:00,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:56:00,910 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 02:56:00,919 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 02:56:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:00,960 INFO L263 TraceCheckSpWp]: Trace formula consists of 146 conjuncts, 7 conjunts are in the unsatisfiable core [2022-04-15 02:56:00,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:00,968 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:56:01,087 INFO L272 TraceCheckUtils]: 0: Hoare triple {9884#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L290 TraceCheckUtils]: 1: Hoare triple {9884#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L290 TraceCheckUtils]: 2: Hoare triple {9884#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {9884#true} {9884#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L272 TraceCheckUtils]: 4: Hoare triple {9884#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L290 TraceCheckUtils]: 5: Hoare triple {9884#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {9884#true} is VALID [2022-04-15 02:56:01,088 INFO L272 TraceCheckUtils]: 6: Hoare triple {9884#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 7: Hoare triple {9884#true} [119] 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] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 8: Hoare triple {9884#true} [122] 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[] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 9: Hoare triple {9884#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {9884#true} {9884#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L272 TraceCheckUtils]: 11: Hoare triple {9884#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 12: Hoare triple {9884#true} [119] 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] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 13: Hoare triple {9884#true} [122] 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[] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L290 TraceCheckUtils]: 14: Hoare triple {9884#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,089 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {9884#true} {9884#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 16: Hoare triple {9884#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 17: Hoare triple {9884#true} [124] L34-3-->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] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 18: Hoare triple {9884#true} [128] 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] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 19: Hoare triple {9884#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 20: Hoare triple {9884#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {9884#true} is VALID [2022-04-15 02:56:01,090 INFO L290 TraceCheckUtils]: 21: Hoare triple {9884#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {9884#true} is VALID [2022-04-15 02:56:01,091 INFO L290 TraceCheckUtils]: 22: Hoare triple {9884#true} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,092 INFO L290 TraceCheckUtils]: 23: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,092 INFO L290 TraceCheckUtils]: 24: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,092 INFO L272 TraceCheckUtils]: 25: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9884#true} is VALID [2022-04-15 02:56:01,092 INFO L290 TraceCheckUtils]: 26: Hoare triple {9884#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9884#true} is VALID [2022-04-15 02:56:01,093 INFO L290 TraceCheckUtils]: 27: Hoare triple {9884#true} [135] 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[] {9884#true} is VALID [2022-04-15 02:56:01,093 INFO L290 TraceCheckUtils]: 28: Hoare triple {9884#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,093 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {9884#true} {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,094 INFO L272 TraceCheckUtils]: 30: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9884#true} is VALID [2022-04-15 02:56:01,094 INFO L290 TraceCheckUtils]: 31: Hoare triple {9884#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9884#true} is VALID [2022-04-15 02:56:01,094 INFO L290 TraceCheckUtils]: 32: Hoare triple {9884#true} [135] 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[] {9884#true} is VALID [2022-04-15 02:56:01,094 INFO L290 TraceCheckUtils]: 33: Hoare triple {9884#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,095 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {9884#true} {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,095 INFO L272 TraceCheckUtils]: 35: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9884#true} is VALID [2022-04-15 02:56:01,095 INFO L290 TraceCheckUtils]: 36: Hoare triple {9884#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {9884#true} is VALID [2022-04-15 02:56:01,095 INFO L290 TraceCheckUtils]: 37: Hoare triple {9884#true} [135] 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[] {9884#true} is VALID [2022-04-15 02:56:01,095 INFO L290 TraceCheckUtils]: 38: Hoare triple {9884#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9884#true} is VALID [2022-04-15 02:56:01,096 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {9884#true} {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} is VALID [2022-04-15 02:56:01,096 INFO L272 TraceCheckUtils]: 40: Hoare triple {9955#(and (= main_~b~0 main_~v~0) (= main_~d~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {10010#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:56:01,097 INFO L290 TraceCheckUtils]: 41: Hoare triple {10010#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {10014#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:56:01,097 INFO L290 TraceCheckUtils]: 42: Hoare triple {10014#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {9885#false} is VALID [2022-04-15 02:56:01,097 INFO L290 TraceCheckUtils]: 43: Hoare triple {9885#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {9885#false} is VALID [2022-04-15 02:56:01,097 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 02:56:01,097 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:56:01,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:56:01,097 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [168974416] [2022-04-15 02:56:01,097 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:56:01,097 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [810387834] [2022-04-15 02:56:01,098 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [810387834] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:56:01,098 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:56:01,098 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:56:01,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204484410] [2022-04-15 02:56:01,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:56:01,098 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 44 [2022-04-15 02:56:01,098 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:56:01,098 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:56:01,122 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 35 edges. 35 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:01,123 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:56:01,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:56:01,123 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:56:01,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:56:01,123 INFO L87 Difference]: Start difference. First operand 377 states and 563 transitions. Second operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:56:02,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:02,248 INFO L93 Difference]: Finished difference Result 566 states and 887 transitions. [2022-04-15 02:56:02,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:56:02,248 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 44 [2022-04-15 02:56:02,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:56:02,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:56:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:56:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:56:02,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 70 transitions. [2022-04-15 02:56:02,251 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 70 transitions. [2022-04-15 02:56:02,308 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 70 edges. 70 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:02,330 INFO L225 Difference]: With dead ends: 566 [2022-04-15 02:56:02,330 INFO L226 Difference]: Without dead ends: 564 [2022-04-15 02:56:02,330 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 40 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 02:56:02,331 INFO L913 BasicCegarLoop]: 49 mSDtfsCounter, 12 mSDsluCounter, 117 mSDsCounter, 0 mSdLazyCounter, 50 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 166 SdHoareTripleChecker+Invalid, 50 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 50 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:56:02,331 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [13 Valid, 166 Invalid, 50 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 50 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:56:02,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 564 states. [2022-04-15 02:56:03,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 564 to 495. [2022-04-15 02:56:03,120 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:56:03,121 INFO L82 GeneralOperation]: Start isEquivalent. First operand 564 states. Second operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) [2022-04-15 02:56:03,122 INFO L74 IsIncluded]: Start isIncluded. First operand 564 states. Second operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) [2022-04-15 02:56:03,122 INFO L87 Difference]: Start difference. First operand 564 states. Second operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) [2022-04-15 02:56:03,149 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:03,149 INFO L93 Difference]: Finished difference Result 564 states and 884 transitions. [2022-04-15 02:56:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 884 transitions. [2022-04-15 02:56:03,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:03,152 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:03,153 INFO L74 IsIncluded]: Start isIncluded. First operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) Second operand 564 states. [2022-04-15 02:56:03,154 INFO L87 Difference]: Start difference. First operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) Second operand 564 states. [2022-04-15 02:56:03,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:03,181 INFO L93 Difference]: Finished difference Result 564 states and 884 transitions. [2022-04-15 02:56:03,181 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 884 transitions. [2022-04-15 02:56:03,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:03,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:03,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:56:03,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:56:03,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 495 states, 307 states have (on average 1.4267100977198697) internal successors, (438), 327 states have internal predecessors, (438), 169 states have call successors, (169), 19 states have call predecessors, (169), 18 states have return successors, (167), 148 states have call predecessors, (167), 167 states have call successors, (167) [2022-04-15 02:56:03,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 495 states and 774 transitions. [2022-04-15 02:56:03,222 INFO L78 Accepts]: Start accepts. Automaton has 495 states and 774 transitions. Word has length 44 [2022-04-15 02:56:03,222 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:56:03,222 INFO L478 AbstractCegarLoop]: Abstraction has 495 states and 774 transitions. [2022-04-15 02:56:03,223 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.2) internal successors, (21), 4 states have internal predecessors, (21), 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 02:56:03,223 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 774 transitions. [2022-04-15 02:56:03,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-04-15 02:56:03,224 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:56:03,224 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 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 02:56:03,252 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 02:56:03,439 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-04-15 02:56:03,439 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:56:03,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:56:03,440 INFO L85 PathProgramCache]: Analyzing trace with hash 684933943, now seen corresponding path program 1 times [2022-04-15 02:56:03,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:56:03,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1884562517] [2022-04-15 02:56:03,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:03,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:56:03,459 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:56:03,459 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1412620731] [2022-04-15 02:56:03,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:03,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:03,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:56:03,470 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:56:03,498 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-04-15 02:56:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:03,529 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 11 conjunts are in the unsatisfiable core [2022-04-15 02:56:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:03,553 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:56:03,738 INFO L272 TraceCheckUtils]: 0: Hoare triple {12762#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12762#true} is VALID [2022-04-15 02:56:03,739 INFO L290 TraceCheckUtils]: 1: Hoare triple {12762#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,740 INFO L290 TraceCheckUtils]: 2: Hoare triple {12770#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,740 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12770#(<= ~counter~0 0)} {12762#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,740 INFO L272 TraceCheckUtils]: 4: Hoare triple {12770#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,741 INFO L290 TraceCheckUtils]: 5: Hoare triple {12770#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,741 INFO L272 TraceCheckUtils]: 6: Hoare triple {12770#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,741 INFO L290 TraceCheckUtils]: 7: Hoare triple {12770#(<= ~counter~0 0)} [119] 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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,742 INFO L290 TraceCheckUtils]: 8: Hoare triple {12770#(<= ~counter~0 0)} [122] 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[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,742 INFO L290 TraceCheckUtils]: 9: Hoare triple {12770#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,743 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12770#(<= ~counter~0 0)} {12770#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,743 INFO L272 TraceCheckUtils]: 11: Hoare triple {12770#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,743 INFO L290 TraceCheckUtils]: 12: Hoare triple {12770#(<= ~counter~0 0)} [119] 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] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,744 INFO L290 TraceCheckUtils]: 13: Hoare triple {12770#(<= ~counter~0 0)} [122] 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[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,744 INFO L290 TraceCheckUtils]: 14: Hoare triple {12770#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,745 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {12770#(<= ~counter~0 0)} {12770#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,745 INFO L290 TraceCheckUtils]: 16: Hoare triple {12770#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12770#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:03,746 INFO L290 TraceCheckUtils]: 17: Hoare triple {12770#(<= ~counter~0 0)} [124] L34-3-->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] {12819#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:03,746 INFO L290 TraceCheckUtils]: 18: Hoare triple {12819#(<= ~counter~0 1)} [128] 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] {12819#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:03,746 INFO L290 TraceCheckUtils]: 19: Hoare triple {12819#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12819#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:03,747 INFO L290 TraceCheckUtils]: 20: Hoare triple {12819#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12829#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:03,747 INFO L290 TraceCheckUtils]: 21: Hoare triple {12829#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12829#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:03,747 INFO L290 TraceCheckUtils]: 22: Hoare triple {12829#(<= ~counter~0 2)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12829#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:03,748 INFO L290 TraceCheckUtils]: 23: Hoare triple {12829#(<= ~counter~0 2)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12829#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:03,748 INFO L290 TraceCheckUtils]: 24: Hoare triple {12829#(<= ~counter~0 2)} [124] L34-3-->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] {12842#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:03,749 INFO L290 TraceCheckUtils]: 25: Hoare triple {12842#(<= ~counter~0 3)} [128] 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] {12842#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:03,749 INFO L290 TraceCheckUtils]: 26: Hoare triple {12842#(<= ~counter~0 3)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12842#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:03,749 INFO L290 TraceCheckUtils]: 27: Hoare triple {12842#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12852#(<= |main_#t~post7| 3)} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 28: Hoare triple {12852#(<= |main_#t~post7| 3)} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 29: Hoare triple {12763#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 30: Hoare triple {12763#false} [124] L34-3-->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#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 31: Hoare triple {12763#false} [128] 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#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 32: Hoare triple {12763#false} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12763#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 33: Hoare triple {12763#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 34: Hoare triple {12763#false} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:03,750 INFO L290 TraceCheckUtils]: 35: Hoare triple {12763#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L290 TraceCheckUtils]: 36: Hoare triple {12763#false} [124] L34-3-->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#false} is VALID [2022-04-15 02:56:03,751 INFO L290 TraceCheckUtils]: 37: Hoare triple {12763#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L272 TraceCheckUtils]: 38: Hoare triple {12763#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L290 TraceCheckUtils]: 39: Hoare triple {12763#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L290 TraceCheckUtils]: 40: Hoare triple {12763#false} [134] 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[] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L290 TraceCheckUtils]: 41: Hoare triple {12763#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12763#false} is VALID [2022-04-15 02:56:03,751 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-04-15 02:56:03,751 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:56:04,005 INFO L290 TraceCheckUtils]: 41: Hoare triple {12763#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12763#false} is VALID [2022-04-15 02:56:04,005 INFO L290 TraceCheckUtils]: 40: Hoare triple {12763#false} [134] 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[] {12763#false} is VALID [2022-04-15 02:56:04,005 INFO L290 TraceCheckUtils]: 39: Hoare triple {12763#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {12763#false} is VALID [2022-04-15 02:56:04,005 INFO L272 TraceCheckUtils]: 38: Hoare triple {12763#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 37: Hoare triple {12763#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 36: Hoare triple {12763#false} [124] L34-3-->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#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 35: Hoare triple {12763#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 34: Hoare triple {12763#false} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 33: Hoare triple {12763#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 32: Hoare triple {12763#false} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12763#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 31: Hoare triple {12763#false} [128] 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#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 30: Hoare triple {12763#false} [124] L34-3-->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#false} is VALID [2022-04-15 02:56:04,006 INFO L290 TraceCheckUtils]: 29: Hoare triple {12763#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12763#false} is VALID [2022-04-15 02:56:04,007 INFO L290 TraceCheckUtils]: 28: Hoare triple {12934#(< |main_#t~post7| 20)} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12763#false} is VALID [2022-04-15 02:56:04,007 INFO L290 TraceCheckUtils]: 27: Hoare triple {12938#(< ~counter~0 20)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12934#(< |main_#t~post7| 20)} is VALID [2022-04-15 02:56:04,007 INFO L290 TraceCheckUtils]: 26: Hoare triple {12938#(< ~counter~0 20)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12938#(< ~counter~0 20)} is VALID [2022-04-15 02:56:04,008 INFO L290 TraceCheckUtils]: 25: Hoare triple {12938#(< ~counter~0 20)} [128] 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] {12938#(< ~counter~0 20)} is VALID [2022-04-15 02:56:04,008 INFO L290 TraceCheckUtils]: 24: Hoare triple {12948#(< ~counter~0 19)} [124] L34-3-->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] {12938#(< ~counter~0 20)} is VALID [2022-04-15 02:56:04,009 INFO L290 TraceCheckUtils]: 23: Hoare triple {12948#(< ~counter~0 19)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12948#(< ~counter~0 19)} is VALID [2022-04-15 02:56:04,009 INFO L290 TraceCheckUtils]: 22: Hoare triple {12948#(< ~counter~0 19)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {12948#(< ~counter~0 19)} is VALID [2022-04-15 02:56:04,009 INFO L290 TraceCheckUtils]: 21: Hoare triple {12948#(< ~counter~0 19)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {12948#(< ~counter~0 19)} is VALID [2022-04-15 02:56:04,010 INFO L290 TraceCheckUtils]: 20: Hoare triple {12961#(< ~counter~0 18)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {12948#(< ~counter~0 19)} is VALID [2022-04-15 02:56:04,010 INFO L290 TraceCheckUtils]: 19: Hoare triple {12961#(< ~counter~0 18)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {12961#(< ~counter~0 18)} is VALID [2022-04-15 02:56:04,010 INFO L290 TraceCheckUtils]: 18: Hoare triple {12961#(< ~counter~0 18)} [128] 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] {12961#(< ~counter~0 18)} is VALID [2022-04-15 02:56:04,011 INFO L290 TraceCheckUtils]: 17: Hoare triple {12971#(< ~counter~0 17)} [124] L34-3-->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] {12961#(< ~counter~0 18)} is VALID [2022-04-15 02:56:04,011 INFO L290 TraceCheckUtils]: 16: Hoare triple {12971#(< ~counter~0 17)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,011 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {12762#true} {12971#(< ~counter~0 17)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 14: Hoare triple {12762#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 13: Hoare triple {12762#true} [122] 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[] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 12: Hoare triple {12762#true} [119] 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] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L272 TraceCheckUtils]: 11: Hoare triple {12971#(< ~counter~0 17)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {12762#true} {12971#(< ~counter~0 17)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 9: Hoare triple {12762#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 8: Hoare triple {12762#true} [122] 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[] {12762#true} is VALID [2022-04-15 02:56:04,012 INFO L290 TraceCheckUtils]: 7: Hoare triple {12762#true} [119] 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] {12762#true} is VALID [2022-04-15 02:56:04,013 INFO L272 TraceCheckUtils]: 6: Hoare triple {12971#(< ~counter~0 17)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {12762#true} is VALID [2022-04-15 02:56:04,013 INFO L290 TraceCheckUtils]: 5: Hoare triple {12971#(< ~counter~0 17)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,013 INFO L272 TraceCheckUtils]: 4: Hoare triple {12971#(< ~counter~0 17)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,013 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {12971#(< ~counter~0 17)} {12762#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,014 INFO L290 TraceCheckUtils]: 2: Hoare triple {12971#(< ~counter~0 17)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,014 INFO L290 TraceCheckUtils]: 1: Hoare triple {12762#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {12971#(< ~counter~0 17)} is VALID [2022-04-15 02:56:04,014 INFO L272 TraceCheckUtils]: 0: Hoare triple {12762#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {12762#true} is VALID [2022-04-15 02:56:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-04-15 02:56:04,015 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:56:04,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1884562517] [2022-04-15 02:56:04,015 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:56:04,015 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1412620731] [2022-04-15 02:56:04,015 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1412620731] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:56:04,015 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:56:04,015 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2022-04-15 02:56:04,015 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608083036] [2022-04-15 02:56:04,015 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:56:04,016 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 42 [2022-04-15 02:56:04,016 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:56:04,016 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:04,062 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 02:56:04,063 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2022-04-15 02:56:04,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:56:04,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2022-04-15 02:56:04,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2022-04-15 02:56:04,063 INFO L87 Difference]: Start difference. First operand 495 states and 774 transitions. Second operand has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:06,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:06,078 INFO L93 Difference]: Finished difference Result 1127 states and 1721 transitions. [2022-04-15 02:56:06,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-04-15 02:56:06,078 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 42 [2022-04-15 02:56:06,078 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:56:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:06,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 224 transitions. [2022-04-15 02:56:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:06,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 224 transitions. [2022-04-15 02:56:06,084 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 16 states and 224 transitions. [2022-04-15 02:56:06,292 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 224 edges. 224 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:06,334 INFO L225 Difference]: With dead ends: 1127 [2022-04-15 02:56:06,334 INFO L226 Difference]: Without dead ends: 770 [2022-04-15 02:56:06,336 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=179, Unknown=0, NotChecked=0, Total=272 [2022-04-15 02:56:06,336 INFO L913 BasicCegarLoop]: 69 mSDtfsCounter, 156 mSDsluCounter, 321 mSDsCounter, 0 mSdLazyCounter, 174 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 156 SdHoareTripleChecker+Valid, 390 SdHoareTripleChecker+Invalid, 236 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:56:06,337 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [156 Valid, 390 Invalid, 236 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 174 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:56:06,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 770 states. [2022-04-15 02:56:07,478 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 770 to 736. [2022-04-15 02:56:07,478 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:56:07,480 INFO L82 GeneralOperation]: Start isEquivalent. First operand 770 states. Second operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) [2022-04-15 02:56:07,481 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) [2022-04-15 02:56:07,482 INFO L87 Difference]: Start difference. First operand 770 states. Second operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) [2022-04-15 02:56:07,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:07,523 INFO L93 Difference]: Finished difference Result 770 states and 1118 transitions. [2022-04-15 02:56:07,523 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1118 transitions. [2022-04-15 02:56:07,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:07,526 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:07,528 INFO L74 IsIncluded]: Start isIncluded. First operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) Second operand 770 states. [2022-04-15 02:56:07,529 INFO L87 Difference]: Start difference. First operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) Second operand 770 states. [2022-04-15 02:56:07,570 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:07,570 INFO L93 Difference]: Finished difference Result 770 states and 1118 transitions. [2022-04-15 02:56:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1118 transitions. [2022-04-15 02:56:07,573 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:07,574 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:07,574 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:56:07,574 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:56:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 736 states, 471 states have (on average 1.3630573248407643) internal successors, (642), 495 states have internal predecessors, (642), 224 states have call successors, (224), 41 states have call predecessors, (224), 40 states have return successors, (219), 199 states have call predecessors, (219), 219 states have call successors, (219) [2022-04-15 02:56:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 736 states and 1085 transitions. [2022-04-15 02:56:07,619 INFO L78 Accepts]: Start accepts. Automaton has 736 states and 1085 transitions. Word has length 42 [2022-04-15 02:56:07,620 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:56:07,620 INFO L478 AbstractCegarLoop]: Abstraction has 736 states and 1085 transitions. [2022-04-15 02:56:07,620 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 4.0) internal successors, (48), 12 states have internal predecessors, (48), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:07,620 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1085 transitions. [2022-04-15 02:56:07,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-04-15 02:56:07,620 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:56:07,621 INFO L499 BasicCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:56:07,646 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2022-04-15 02:56:07,844 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-04-15 02:56:07,844 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:56:07,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:56:07,844 INFO L85 PathProgramCache]: Analyzing trace with hash 841576990, now seen corresponding path program 1 times [2022-04-15 02:56:07,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:56:07,844 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1781667305] [2022-04-15 02:56:07,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:07,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:56:07,864 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:56:07,865 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [461123700] [2022-04-15 02:56:07,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:07,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:07,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:56:07,868 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:56:07,895 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-04-15 02:56:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:07,923 INFO L263 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 13 conjunts are in the unsatisfiable core [2022-04-15 02:56:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:07,938 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:56:08,171 INFO L272 TraceCheckUtils]: 0: Hoare triple {17410#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17410#true} is VALID [2022-04-15 02:56:08,176 INFO L290 TraceCheckUtils]: 1: Hoare triple {17410#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,176 INFO L290 TraceCheckUtils]: 2: Hoare triple {17418#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,176 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17418#(<= ~counter~0 0)} {17410#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,181 INFO L272 TraceCheckUtils]: 4: Hoare triple {17418#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,182 INFO L290 TraceCheckUtils]: 5: Hoare triple {17418#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,182 INFO L272 TraceCheckUtils]: 6: Hoare triple {17418#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,183 INFO L290 TraceCheckUtils]: 7: Hoare triple {17418#(<= ~counter~0 0)} [119] 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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,183 INFO L290 TraceCheckUtils]: 8: Hoare triple {17418#(<= ~counter~0 0)} [122] 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[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,183 INFO L290 TraceCheckUtils]: 9: Hoare triple {17418#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,184 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {17418#(<= ~counter~0 0)} {17418#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,184 INFO L272 TraceCheckUtils]: 11: Hoare triple {17418#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,185 INFO L290 TraceCheckUtils]: 12: Hoare triple {17418#(<= ~counter~0 0)} [119] 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] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,185 INFO L290 TraceCheckUtils]: 13: Hoare triple {17418#(<= ~counter~0 0)} [122] 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[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,185 INFO L290 TraceCheckUtils]: 14: Hoare triple {17418#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,186 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {17418#(<= ~counter~0 0)} {17418#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,186 INFO L290 TraceCheckUtils]: 16: Hoare triple {17418#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17418#(<= ~counter~0 0)} is VALID [2022-04-15 02:56:08,187 INFO L290 TraceCheckUtils]: 17: Hoare triple {17418#(<= ~counter~0 0)} [124] L34-3-->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] {17467#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:08,187 INFO L290 TraceCheckUtils]: 18: Hoare triple {17467#(<= ~counter~0 1)} [128] 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] {17467#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:08,188 INFO L290 TraceCheckUtils]: 19: Hoare triple {17467#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17467#(<= ~counter~0 1)} is VALID [2022-04-15 02:56:08,188 INFO L290 TraceCheckUtils]: 20: Hoare triple {17467#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17477#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:08,189 INFO L290 TraceCheckUtils]: 21: Hoare triple {17477#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17477#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:08,189 INFO L290 TraceCheckUtils]: 22: Hoare triple {17477#(<= ~counter~0 2)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {17477#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:08,189 INFO L290 TraceCheckUtils]: 23: Hoare triple {17477#(<= ~counter~0 2)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17477#(<= ~counter~0 2)} is VALID [2022-04-15 02:56:08,190 INFO L290 TraceCheckUtils]: 24: Hoare triple {17477#(<= ~counter~0 2)} [124] L34-3-->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] {17490#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:08,190 INFO L290 TraceCheckUtils]: 25: Hoare triple {17490#(<= ~counter~0 3)} [128] 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] {17490#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:08,191 INFO L290 TraceCheckUtils]: 26: Hoare triple {17490#(<= ~counter~0 3)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17490#(<= ~counter~0 3)} is VALID [2022-04-15 02:56:08,191 INFO L290 TraceCheckUtils]: 27: Hoare triple {17490#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17500#(<= ~counter~0 4)} is VALID [2022-04-15 02:56:08,192 INFO L290 TraceCheckUtils]: 28: Hoare triple {17500#(<= ~counter~0 4)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17500#(<= ~counter~0 4)} is VALID [2022-04-15 02:56:08,192 INFO L290 TraceCheckUtils]: 29: Hoare triple {17500#(<= ~counter~0 4)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17500#(<= ~counter~0 4)} is VALID [2022-04-15 02:56:08,192 INFO L290 TraceCheckUtils]: 30: Hoare triple {17500#(<= ~counter~0 4)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {17510#(<= |main_#t~post8| 4)} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 31: Hoare triple {17510#(<= |main_#t~post8| 4)} [154] L48-1-->L48-4: Formula: (not (< |v_main_#t~post8_3| 20)) InVars {main_#t~post8=|v_main_#t~post8_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 32: Hoare triple {17411#false} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 33: Hoare triple {17411#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 34: Hoare triple {17411#false} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 35: Hoare triple {17411#false} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 36: Hoare triple {17411#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 37: Hoare triple {17411#false} [124] L34-3-->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] {17411#false} is VALID [2022-04-15 02:56:08,193 INFO L290 TraceCheckUtils]: 38: Hoare triple {17411#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {17411#false} is VALID [2022-04-15 02:56:08,194 INFO L272 TraceCheckUtils]: 39: Hoare triple {17411#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17411#false} is VALID [2022-04-15 02:56:08,194 INFO L290 TraceCheckUtils]: 40: Hoare triple {17411#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17411#false} is VALID [2022-04-15 02:56:08,194 INFO L290 TraceCheckUtils]: 41: Hoare triple {17411#false} [134] 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[] {17411#false} is VALID [2022-04-15 02:56:08,194 INFO L290 TraceCheckUtils]: 42: Hoare triple {17411#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17411#false} is VALID [2022-04-15 02:56:08,194 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:56:08,194 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:56:08,427 INFO L290 TraceCheckUtils]: 42: Hoare triple {17411#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17411#false} is VALID [2022-04-15 02:56:08,427 INFO L290 TraceCheckUtils]: 41: Hoare triple {17411#false} [134] 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[] {17411#false} is VALID [2022-04-15 02:56:08,427 INFO L290 TraceCheckUtils]: 40: Hoare triple {17411#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {17411#false} is VALID [2022-04-15 02:56:08,427 INFO L272 TraceCheckUtils]: 39: Hoare triple {17411#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 38: Hoare triple {17411#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 37: Hoare triple {17411#false} [124] L34-3-->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] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 36: Hoare triple {17411#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 35: Hoare triple {17411#false} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 34: Hoare triple {17411#false} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 33: Hoare triple {17411#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 32: Hoare triple {17411#false} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17411#false} is VALID [2022-04-15 02:56:08,428 INFO L290 TraceCheckUtils]: 31: Hoare triple {17580#(< |main_#t~post8| 20)} [154] L48-1-->L48-4: Formula: (not (< |v_main_#t~post8_3| 20)) InVars {main_#t~post8=|v_main_#t~post8_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {17411#false} is VALID [2022-04-15 02:56:08,429 INFO L290 TraceCheckUtils]: 30: Hoare triple {17584#(< ~counter~0 20)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {17580#(< |main_#t~post8| 20)} is VALID [2022-04-15 02:56:08,429 INFO L290 TraceCheckUtils]: 29: Hoare triple {17584#(< ~counter~0 20)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {17584#(< ~counter~0 20)} is VALID [2022-04-15 02:56:08,429 INFO L290 TraceCheckUtils]: 28: Hoare triple {17584#(< ~counter~0 20)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17584#(< ~counter~0 20)} is VALID [2022-04-15 02:56:08,430 INFO L290 TraceCheckUtils]: 27: Hoare triple {17594#(< ~counter~0 19)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17584#(< ~counter~0 20)} is VALID [2022-04-15 02:56:08,430 INFO L290 TraceCheckUtils]: 26: Hoare triple {17594#(< ~counter~0 19)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17594#(< ~counter~0 19)} is VALID [2022-04-15 02:56:08,430 INFO L290 TraceCheckUtils]: 25: Hoare triple {17594#(< ~counter~0 19)} [128] 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] {17594#(< ~counter~0 19)} is VALID [2022-04-15 02:56:08,431 INFO L290 TraceCheckUtils]: 24: Hoare triple {17604#(< ~counter~0 18)} [124] L34-3-->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] {17594#(< ~counter~0 19)} is VALID [2022-04-15 02:56:08,431 INFO L290 TraceCheckUtils]: 23: Hoare triple {17604#(< ~counter~0 18)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17604#(< ~counter~0 18)} is VALID [2022-04-15 02:56:08,431 INFO L290 TraceCheckUtils]: 22: Hoare triple {17604#(< ~counter~0 18)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {17604#(< ~counter~0 18)} is VALID [2022-04-15 02:56:08,432 INFO L290 TraceCheckUtils]: 21: Hoare triple {17604#(< ~counter~0 18)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {17604#(< ~counter~0 18)} is VALID [2022-04-15 02:56:08,432 INFO L290 TraceCheckUtils]: 20: Hoare triple {17617#(< ~counter~0 17)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {17604#(< ~counter~0 18)} is VALID [2022-04-15 02:56:08,432 INFO L290 TraceCheckUtils]: 19: Hoare triple {17617#(< ~counter~0 17)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {17617#(< ~counter~0 17)} is VALID [2022-04-15 02:56:08,433 INFO L290 TraceCheckUtils]: 18: Hoare triple {17617#(< ~counter~0 17)} [128] 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] {17617#(< ~counter~0 17)} is VALID [2022-04-15 02:56:08,433 INFO L290 TraceCheckUtils]: 17: Hoare triple {17627#(< ~counter~0 16)} [124] L34-3-->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] {17617#(< ~counter~0 17)} is VALID [2022-04-15 02:56:08,433 INFO L290 TraceCheckUtils]: 16: Hoare triple {17627#(< ~counter~0 16)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,434 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {17410#true} {17627#(< ~counter~0 16)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,434 INFO L290 TraceCheckUtils]: 14: Hoare triple {17410#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17410#true} is VALID [2022-04-15 02:56:08,434 INFO L290 TraceCheckUtils]: 13: Hoare triple {17410#true} [122] 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[] {17410#true} is VALID [2022-04-15 02:56:08,434 INFO L290 TraceCheckUtils]: 12: Hoare triple {17410#true} [119] 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] {17410#true} is VALID [2022-04-15 02:56:08,434 INFO L272 TraceCheckUtils]: 11: Hoare triple {17627#(< ~counter~0 16)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {17410#true} is VALID [2022-04-15 02:56:08,434 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {17410#true} {17627#(< ~counter~0 16)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,434 INFO L290 TraceCheckUtils]: 9: Hoare triple {17410#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17410#true} is VALID [2022-04-15 02:56:08,435 INFO L290 TraceCheckUtils]: 8: Hoare triple {17410#true} [122] 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[] {17410#true} is VALID [2022-04-15 02:56:08,435 INFO L290 TraceCheckUtils]: 7: Hoare triple {17410#true} [119] 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] {17410#true} is VALID [2022-04-15 02:56:08,435 INFO L272 TraceCheckUtils]: 6: Hoare triple {17627#(< ~counter~0 16)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {17410#true} is VALID [2022-04-15 02:56:08,435 INFO L290 TraceCheckUtils]: 5: Hoare triple {17627#(< ~counter~0 16)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,435 INFO L272 TraceCheckUtils]: 4: Hoare triple {17627#(< ~counter~0 16)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,436 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {17627#(< ~counter~0 16)} {17410#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,436 INFO L290 TraceCheckUtils]: 2: Hoare triple {17627#(< ~counter~0 16)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,436 INFO L290 TraceCheckUtils]: 1: Hoare triple {17410#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {17627#(< ~counter~0 16)} is VALID [2022-04-15 02:56:08,436 INFO L272 TraceCheckUtils]: 0: Hoare triple {17410#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {17410#true} is VALID [2022-04-15 02:56:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2022-04-15 02:56:08,437 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:56:08,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1781667305] [2022-04-15 02:56:08,437 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:56:08,437 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [461123700] [2022-04-15 02:56:08,437 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [461123700] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:56:08,437 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:56:08,437 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2022-04-15 02:56:08,437 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605866339] [2022-04-15 02:56:08,437 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:56:08,438 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 43 [2022-04-15 02:56:08,438 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:56:08,438 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:08,479 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 68 edges. 68 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:08,479 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-04-15 02:56:08,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:56:08,480 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-04-15 02:56:08,480 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2022-04-15 02:56:08,480 INFO L87 Difference]: Start difference. First operand 736 states and 1085 transitions. Second operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:11,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:11,435 INFO L93 Difference]: Finished difference Result 1597 states and 2379 transitions. [2022-04-15 02:56:11,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-04-15 02:56:11,436 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) Word has length 43 [2022-04-15 02:56:11,436 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:56:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:11,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 281 transitions. [2022-04-15 02:56:11,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:11,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 281 transitions. [2022-04-15 02:56:11,441 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 20 states and 281 transitions. [2022-04-15 02:56:11,644 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 281 edges. 281 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:11,712 INFO L225 Difference]: With dead ends: 1597 [2022-04-15 02:56:11,713 INFO L226 Difference]: Without dead ends: 1119 [2022-04-15 02:56:11,714 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=144, Invalid=276, Unknown=0, NotChecked=0, Total=420 [2022-04-15 02:56:11,715 INFO L913 BasicCegarLoop]: 75 mSDtfsCounter, 237 mSDsluCounter, 330 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 237 SdHoareTripleChecker+Valid, 405 SdHoareTripleChecker+Invalid, 279 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-04-15 02:56:11,715 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [237 Valid, 405 Invalid, 279 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-04-15 02:56:11,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1119 states. [2022-04-15 02:56:13,471 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1119 to 1072. [2022-04-15 02:56:13,471 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:56:13,473 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1119 states. Second operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) [2022-04-15 02:56:13,474 INFO L74 IsIncluded]: Start isIncluded. First operand 1119 states. Second operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) [2022-04-15 02:56:13,475 INFO L87 Difference]: Start difference. First operand 1119 states. Second operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) [2022-04-15 02:56:13,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:13,540 INFO L93 Difference]: Finished difference Result 1119 states and 1584 transitions. [2022-04-15 02:56:13,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1584 transitions. [2022-04-15 02:56:13,545 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:13,545 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:13,547 INFO L74 IsIncluded]: Start isIncluded. First operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) Second operand 1119 states. [2022-04-15 02:56:13,548 INFO L87 Difference]: Start difference. First operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) Second operand 1119 states. [2022-04-15 02:56:13,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:13,610 INFO L93 Difference]: Finished difference Result 1119 states and 1584 transitions. [2022-04-15 02:56:13,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1584 transitions. [2022-04-15 02:56:13,614 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:13,614 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:13,614 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:56:13,614 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:56:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1072 states, 697 states have (on average 1.3113342898134863) internal successors, (914), 730 states have internal predecessors, (914), 318 states have call successors, (318), 57 states have call predecessors, (318), 56 states have return successors, (311), 284 states have call predecessors, (311), 311 states have call successors, (311) [2022-04-15 02:56:13,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 1072 states and 1543 transitions. [2022-04-15 02:56:13,693 INFO L78 Accepts]: Start accepts. Automaton has 1072 states and 1543 transitions. Word has length 43 [2022-04-15 02:56:13,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:56:13,693 INFO L478 AbstractCegarLoop]: Abstraction has 1072 states and 1543 transitions. [2022-04-15 02:56:13,693 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 3.857142857142857) internal successors, (54), 14 states have internal predecessors, (54), 4 states have call successors, (8), 4 states have call predecessors, (8), 3 states have return successors, (6), 2 states have call predecessors, (6), 3 states have call successors, (6) [2022-04-15 02:56:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1543 transitions. [2022-04-15 02:56:13,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-04-15 02:56:13,694 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:56:13,694 INFO L499 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:56:13,715 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2022-04-15 02:56:13,907 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:13,907 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:56:13,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:56:13,908 INFO L85 PathProgramCache]: Analyzing trace with hash -799775801, now seen corresponding path program 2 times [2022-04-15 02:56:13,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:56:13,908 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670441633] [2022-04-15 02:56:13,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:13,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:56:13,925 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:56:13,925 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [738165243] [2022-04-15 02:56:13,925 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:56:13,925 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:13,925 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:56:13,929 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:56:13,952 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-04-15 02:56:13,998 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:56:13,999 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:56:13,999 INFO L263 TraceCheckSpWp]: Trace formula consists of 189 conjuncts, 5 conjunts are in the unsatisfiable core [2022-04-15 02:56:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:14,012 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:56:14,144 INFO L272 TraceCheckUtils]: 0: Hoare triple {23972#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L290 TraceCheckUtils]: 1: Hoare triple {23972#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L290 TraceCheckUtils]: 2: Hoare triple {23972#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {23972#true} {23972#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L272 TraceCheckUtils]: 4: Hoare triple {23972#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L290 TraceCheckUtils]: 5: Hoare triple {23972#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {23972#true} is VALID [2022-04-15 02:56:14,144 INFO L272 TraceCheckUtils]: 6: Hoare triple {23972#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 7: Hoare triple {23972#true} [119] 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] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 8: Hoare triple {23972#true} [122] 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[] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 9: Hoare triple {23972#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {23972#true} {23972#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L272 TraceCheckUtils]: 11: Hoare triple {23972#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 12: Hoare triple {23972#true} [119] 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] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 13: Hoare triple {23972#true} [122] 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[] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 14: Hoare triple {23972#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {23972#true} {23972#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 16: Hoare triple {23972#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {23972#true} is VALID [2022-04-15 02:56:14,145 INFO L290 TraceCheckUtils]: 17: Hoare triple {23972#true} [124] L34-3-->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] {23972#true} is VALID [2022-04-15 02:56:14,146 INFO L290 TraceCheckUtils]: 18: Hoare triple {23972#true} [128] 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] {23972#true} is VALID [2022-04-15 02:56:14,146 INFO L290 TraceCheckUtils]: 19: Hoare triple {23972#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {23972#true} is VALID [2022-04-15 02:56:14,146 INFO L290 TraceCheckUtils]: 20: Hoare triple {23972#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {23972#true} is VALID [2022-04-15 02:56:14,146 INFO L290 TraceCheckUtils]: 21: Hoare triple {23972#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {23972#true} is VALID [2022-04-15 02:56:14,146 INFO L290 TraceCheckUtils]: 22: Hoare triple {23972#true} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {24043#(not (<= main_~b~0 main_~c~0))} is VALID [2022-04-15 02:56:14,147 INFO L290 TraceCheckUtils]: 23: Hoare triple {24043#(not (<= main_~b~0 main_~c~0))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {24047#(< main_~b~0 main_~a~0)} is VALID [2022-04-15 02:56:14,147 INFO L290 TraceCheckUtils]: 24: Hoare triple {24047#(< main_~b~0 main_~a~0)} [124] L34-3-->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] {24047#(< main_~b~0 main_~a~0)} is VALID [2022-04-15 02:56:14,147 INFO L290 TraceCheckUtils]: 25: Hoare triple {24047#(< main_~b~0 main_~a~0)} [128] 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] {24047#(< main_~b~0 main_~a~0)} is VALID [2022-04-15 02:56:14,148 INFO L290 TraceCheckUtils]: 26: Hoare triple {24047#(< main_~b~0 main_~a~0)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {24057#(< main_~b~0 main_~c~0)} is VALID [2022-04-15 02:56:14,148 INFO L290 TraceCheckUtils]: 27: Hoare triple {24057#(< main_~b~0 main_~c~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {24057#(< main_~b~0 main_~c~0)} is VALID [2022-04-15 02:56:14,148 INFO L290 TraceCheckUtils]: 28: Hoare triple {24057#(< main_~b~0 main_~c~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {24057#(< main_~b~0 main_~c~0)} is VALID [2022-04-15 02:56:14,149 INFO L290 TraceCheckUtils]: 29: Hoare triple {24057#(< main_~b~0 main_~c~0)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {23973#false} is VALID [2022-04-15 02:56:14,149 INFO L290 TraceCheckUtils]: 30: Hoare triple {23973#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {23973#false} is VALID [2022-04-15 02:56:14,149 INFO L290 TraceCheckUtils]: 31: Hoare triple {23973#false} [124] L34-3-->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] {23973#false} is VALID [2022-04-15 02:56:14,149 INFO L290 TraceCheckUtils]: 32: Hoare triple {23973#false} [128] 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] {23973#false} is VALID [2022-04-15 02:56:14,149 INFO L290 TraceCheckUtils]: 33: Hoare triple {23973#false} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 34: Hoare triple {23973#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 35: Hoare triple {23973#false} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 36: Hoare triple {23973#false} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 37: Hoare triple {23973#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 38: Hoare triple {23973#false} [124] L34-3-->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] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 39: Hoare triple {23973#false} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L272 TraceCheckUtils]: 40: Hoare triple {23973#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 41: Hoare triple {23973#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 42: Hoare triple {23973#false} [134] 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[] {23973#false} is VALID [2022-04-15 02:56:14,150 INFO L290 TraceCheckUtils]: 43: Hoare triple {23973#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23973#false} is VALID [2022-04-15 02:56:14,151 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-04-15 02:56:14,151 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:56:14,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:56:14,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670441633] [2022-04-15 02:56:14,151 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:56:14,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [738165243] [2022-04-15 02:56:14,151 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [738165243] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:56:14,151 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:56:14,151 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:56:14,151 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671728665] [2022-04-15 02:56:14,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:56:14,152 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 44 [2022-04-15 02:56:14,152 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:56:14,152 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 02:56:14,178 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 39 edges. 39 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:56:14,178 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:56:14,178 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:56:14,179 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:56:14,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:56:14,179 INFO L87 Difference]: Start difference. First operand 1072 states and 1543 transitions. Second operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 02:56:17,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:17,022 INFO L93 Difference]: Finished difference Result 1700 states and 2539 transitions. [2022-04-15 02:56:17,022 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:56:17,022 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 44 [2022-04-15 02:56:17,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:56:17,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 02:56:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 124 transitions. [2022-04-15 02:56:17,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 02:56:17,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 124 transitions. [2022-04-15 02:56:17,024 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 124 transitions. [2022-04-15 02:56:17,111 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 02:56:17,202 INFO L225 Difference]: With dead ends: 1700 [2022-04-15 02:56:17,202 INFO L226 Difference]: Without dead ends: 1234 [2022-04-15 02:56:17,204 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2022-04-15 02:56:17,205 INFO L913 BasicCegarLoop]: 62 mSDtfsCounter, 29 mSDsluCounter, 108 mSDsCounter, 0 mSdLazyCounter, 87 mSolverCounterSat, 9 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 33 SdHoareTripleChecker+Valid, 170 SdHoareTripleChecker+Invalid, 96 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 9 IncrementalHoareTripleChecker+Valid, 87 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:56:17,205 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [33 Valid, 170 Invalid, 96 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [9 Valid, 87 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:56:17,206 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1234 states. [2022-04-15 02:56:18,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1234 to 995. [2022-04-15 02:56:18,949 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:56:18,950 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1234 states. Second operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) [2022-04-15 02:56:18,951 INFO L74 IsIncluded]: Start isIncluded. First operand 1234 states. Second operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) [2022-04-15 02:56:18,953 INFO L87 Difference]: Start difference. First operand 1234 states. Second operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) [2022-04-15 02:56:19,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:19,039 INFO L93 Difference]: Finished difference Result 1234 states and 1815 transitions. [2022-04-15 02:56:19,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1815 transitions. [2022-04-15 02:56:19,044 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:19,044 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:19,046 INFO L74 IsIncluded]: Start isIncluded. First operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) Second operand 1234 states. [2022-04-15 02:56:19,047 INFO L87 Difference]: Start difference. First operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) Second operand 1234 states. [2022-04-15 02:56:19,127 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:56:19,128 INFO L93 Difference]: Finished difference Result 1234 states and 1815 transitions. [2022-04-15 02:56:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1815 transitions. [2022-04-15 02:56:19,132 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:56:19,132 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:56:19,132 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:56:19,132 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:56:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 995 states, 660 states have (on average 1.3015151515151515) internal successors, (859), 690 states have internal predecessors, (859), 278 states have call successors, (278), 57 states have call predecessors, (278), 56 states have return successors, (271), 247 states have call predecessors, (271), 271 states have call successors, (271) [2022-04-15 02:56:19,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 995 states and 1408 transitions. [2022-04-15 02:56:19,199 INFO L78 Accepts]: Start accepts. Automaton has 995 states and 1408 transitions. Word has length 44 [2022-04-15 02:56:19,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:56:19,199 INFO L478 AbstractCegarLoop]: Abstraction has 995 states and 1408 transitions. [2022-04-15 02:56:19,199 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 5 states have internal predecessors, (31), 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 02:56:19,199 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1408 transitions. [2022-04-15 02:56:19,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-04-15 02:56:19,200 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:56:19,200 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:56:19,221 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-04-15 02:56:19,415 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2022-04-15 02:56:19,415 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:56:19,416 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:56:19,416 INFO L85 PathProgramCache]: Analyzing trace with hash -2059301326, now seen corresponding path program 1 times [2022-04-15 02:56:19,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:56:19,416 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419924105] [2022-04-15 02:56:19,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:56:19,437 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:56:19,437 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1322437739] [2022-04-15 02:56:19,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:56:19,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:56:19,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:56:19,444 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:56:19,470 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-04-15 02:56:19,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:19,505 INFO L263 TraceCheckSpWp]: Trace formula consists of 187 conjuncts, 57 conjunts are in the unsatisfiable core [2022-04-15 02:56:19,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:56:19,520 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:56:20,300 INFO L272 TraceCheckUtils]: 0: Hoare triple {30652#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,300 INFO L290 TraceCheckUtils]: 1: Hoare triple {30652#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {30652#true} is VALID [2022-04-15 02:56:20,300 INFO L290 TraceCheckUtils]: 2: Hoare triple {30652#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,300 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30652#true} {30652#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,300 INFO L272 TraceCheckUtils]: 4: Hoare triple {30652#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L290 TraceCheckUtils]: 5: Hoare triple {30652#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L272 TraceCheckUtils]: 6: Hoare triple {30652#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L290 TraceCheckUtils]: 7: Hoare triple {30652#true} [119] 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] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L290 TraceCheckUtils]: 8: Hoare triple {30652#true} [122] 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[] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L290 TraceCheckUtils]: 9: Hoare triple {30652#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {30652#true} {30652#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L272 TraceCheckUtils]: 11: Hoare triple {30652#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {30652#true} is VALID [2022-04-15 02:56:20,301 INFO L290 TraceCheckUtils]: 12: Hoare triple {30652#true} [119] 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] {30652#true} is VALID [2022-04-15 02:56:20,302 INFO L290 TraceCheckUtils]: 13: Hoare triple {30652#true} [122] 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[] {30652#true} is VALID [2022-04-15 02:56:20,302 INFO L290 TraceCheckUtils]: 14: Hoare triple {30652#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,302 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {30652#true} {30652#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {30652#true} is VALID [2022-04-15 02:56:20,302 INFO L290 TraceCheckUtils]: 16: Hoare triple {30652#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30705#(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 02:56:20,303 INFO L290 TraceCheckUtils]: 17: Hoare triple {30705#(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] L34-3-->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] {30705#(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 02:56:20,303 INFO L290 TraceCheckUtils]: 18: Hoare triple {30705#(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))} [128] 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] {30705#(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 02:56:20,304 INFO L290 TraceCheckUtils]: 19: Hoare triple {30705#(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))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,304 INFO L290 TraceCheckUtils]: 20: Hoare triple {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,305 INFO L290 TraceCheckUtils]: 21: Hoare triple {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,305 INFO L290 TraceCheckUtils]: 22: Hoare triple {30715#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,306 INFO L290 TraceCheckUtils]: 23: Hoare triple {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,307 INFO L290 TraceCheckUtils]: 24: Hoare triple {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,307 INFO L272 TraceCheckUtils]: 25: Hoare triple {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {30652#true} is VALID [2022-04-15 02:56:20,307 INFO L290 TraceCheckUtils]: 26: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30738#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:56:20,308 INFO L290 TraceCheckUtils]: 27: Hoare triple {30738#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:56:20,308 INFO L290 TraceCheckUtils]: 28: Hoare triple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:56:20,309 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} {30725#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,309 INFO L272 TraceCheckUtils]: 30: Hoare triple {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {30652#true} is VALID [2022-04-15 02:56:20,309 INFO L290 TraceCheckUtils]: 31: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30738#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:56:20,310 INFO L290 TraceCheckUtils]: 32: Hoare triple {30738#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:56:20,310 INFO L290 TraceCheckUtils]: 33: Hoare triple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:56:20,311 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,311 INFO L272 TraceCheckUtils]: 35: Hoare triple {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {30652#true} is VALID [2022-04-15 02:56:20,311 INFO L290 TraceCheckUtils]: 36: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30652#true} is VALID [2022-04-15 02:56:20,311 INFO L290 TraceCheckUtils]: 37: Hoare triple {30652#true} [135] 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[] {30652#true} is VALID [2022-04-15 02:56:20,311 INFO L290 TraceCheckUtils]: 38: Hoare triple {30652#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,312 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {30652#true} {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,312 INFO L272 TraceCheckUtils]: 40: Hoare triple {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {30652#true} is VALID [2022-04-15 02:56:20,312 INFO L290 TraceCheckUtils]: 41: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30652#true} is VALID [2022-04-15 02:56:20,312 INFO L290 TraceCheckUtils]: 42: Hoare triple {30652#true} [135] 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[] {30652#true} is VALID [2022-04-15 02:56:20,312 INFO L290 TraceCheckUtils]: 43: Hoare triple {30652#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:56:20,313 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {30652#true} {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,314 INFO L290 TraceCheckUtils]: 45: Hoare triple {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,314 INFO L290 TraceCheckUtils]: 46: Hoare triple {30749#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,315 INFO L290 TraceCheckUtils]: 47: Hoare triple {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,315 INFO L290 TraceCheckUtils]: 48: Hoare triple {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,316 INFO L290 TraceCheckUtils]: 49: Hoare triple {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 02:56:20,316 INFO L290 TraceCheckUtils]: 50: Hoare triple {30801#(and (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 main_~b~0)) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:56:20,317 INFO L290 TraceCheckUtils]: 51: Hoare triple {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [124] L34-3-->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] {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:56:20,317 INFO L290 TraceCheckUtils]: 52: Hoare triple {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [128] 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] {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:56:20,318 INFO L290 TraceCheckUtils]: 53: Hoare triple {30814#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~r~0 1) (= main_~a~0 main_~y~0))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {30824#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= main_~r~0 1) (= (+ main_~x~0 (* (- 1) main_~y~0)) 0) (= main_~a~0 main_~y~0))} is VALID [2022-04-15 02:56:20,319 INFO L272 TraceCheckUtils]: 54: Hoare triple {30824#(and (= (+ main_~s~0 main_~r~0) 0) (= (+ main_~q~0 main_~p~0) 1) (= main_~p~0 0) (= main_~r~0 1) (= (+ main_~x~0 (* (- 1) main_~y~0)) 0) (= main_~a~0 main_~y~0))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30828#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:56:20,319 INFO L290 TraceCheckUtils]: 55: Hoare triple {30828#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30832#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:56:20,319 INFO L290 TraceCheckUtils]: 56: Hoare triple {30832#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {30653#false} is VALID [2022-04-15 02:56:20,320 INFO L290 TraceCheckUtils]: 57: Hoare triple {30653#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30653#false} is VALID [2022-04-15 02:56:20,320 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-04-15 02:56:20,320 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:57:10,607 INFO L290 TraceCheckUtils]: 57: Hoare triple {30653#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30653#false} is VALID [2022-04-15 02:57:10,607 INFO L290 TraceCheckUtils]: 56: Hoare triple {30832#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {30653#false} is VALID [2022-04-15 02:57:10,608 INFO L290 TraceCheckUtils]: 55: Hoare triple {30828#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30832#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:57:10,609 INFO L272 TraceCheckUtils]: 54: Hoare triple {30848#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30828#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:57:10,609 INFO L290 TraceCheckUtils]: 53: Hoare triple {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {30848#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 02:57:10,609 INFO L290 TraceCheckUtils]: 52: Hoare triple {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [128] 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] {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 02:57:10,610 INFO L290 TraceCheckUtils]: 51: Hoare triple {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [124] L34-3-->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] {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 02:57:10,749 INFO L290 TraceCheckUtils]: 50: Hoare triple {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30852#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 02:57:10,750 INFO L290 TraceCheckUtils]: 49: Hoare triple {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,751 INFO L290 TraceCheckUtils]: 48: Hoare triple {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,751 INFO L290 TraceCheckUtils]: 47: Hoare triple {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,796 INFO L290 TraceCheckUtils]: 46: Hoare triple {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {30862#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,797 INFO L290 TraceCheckUtils]: 45: Hoare triple {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,798 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {30652#true} {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,798 INFO L290 TraceCheckUtils]: 43: Hoare triple {30652#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,798 INFO L290 TraceCheckUtils]: 42: Hoare triple {30652#true} [135] 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[] {30652#true} is VALID [2022-04-15 02:57:10,798 INFO L290 TraceCheckUtils]: 41: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30652#true} is VALID [2022-04-15 02:57:10,798 INFO L272 TraceCheckUtils]: 40: Hoare triple {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {30652#true} is VALID [2022-04-15 02:57:10,799 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {30652#true} {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,799 INFO L290 TraceCheckUtils]: 38: Hoare triple {30652#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,799 INFO L290 TraceCheckUtils]: 37: Hoare triple {30652#true} [135] 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[] {30652#true} is VALID [2022-04-15 02:57:10,799 INFO L290 TraceCheckUtils]: 36: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30652#true} is VALID [2022-04-15 02:57:10,799 INFO L272 TraceCheckUtils]: 35: Hoare triple {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {30652#true} is VALID [2022-04-15 02:57:10,800 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} {30912#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {30875#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,801 INFO L290 TraceCheckUtils]: 33: Hoare triple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:57:10,801 INFO L290 TraceCheckUtils]: 32: Hoare triple {30922#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:57:10,801 INFO L290 TraceCheckUtils]: 31: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30922#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:57:10,802 INFO L272 TraceCheckUtils]: 30: Hoare triple {30912#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {30652#true} is VALID [2022-04-15 02:57:10,803 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {30912#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,803 INFO L290 TraceCheckUtils]: 28: Hoare triple {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:57:10,803 INFO L290 TraceCheckUtils]: 27: Hoare triple {30922#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {30742#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:57:10,804 INFO L290 TraceCheckUtils]: 26: Hoare triple {30652#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {30922#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:57:10,804 INFO L272 TraceCheckUtils]: 25: Hoare triple {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {30652#true} is VALID [2022-04-15 02:57:10,804 INFO L290 TraceCheckUtils]: 24: Hoare triple {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,805 INFO L290 TraceCheckUtils]: 23: Hoare triple {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,806 INFO L290 TraceCheckUtils]: 22: Hoare triple {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {30929#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 02:57:10,807 INFO L290 TraceCheckUtils]: 21: Hoare triple {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} is VALID [2022-04-15 02:57:10,807 INFO L290 TraceCheckUtils]: 20: Hoare triple {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} is VALID [2022-04-15 02:57:10,808 INFO L290 TraceCheckUtils]: 19: Hoare triple {30652#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {30951#(or (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) main_~b~0 (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~c~0 main_~b~0)))} is VALID [2022-04-15 02:57:10,808 INFO L290 TraceCheckUtils]: 18: Hoare triple {30652#true} [128] 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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 17: Hoare triple {30652#true} [124] L34-3-->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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 16: Hoare triple {30652#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {30652#true} {30652#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 14: Hoare triple {30652#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 13: Hoare triple {30652#true} [122] 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[] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 12: Hoare triple {30652#true} [119] 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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L272 TraceCheckUtils]: 11: Hoare triple {30652#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {30652#true} {30652#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 9: Hoare triple {30652#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 8: Hoare triple {30652#true} [122] 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[] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 7: Hoare triple {30652#true} [119] 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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L272 TraceCheckUtils]: 6: Hoare triple {30652#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L290 TraceCheckUtils]: 5: Hoare triple {30652#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {30652#true} is VALID [2022-04-15 02:57:10,809 INFO L272 TraceCheckUtils]: 4: Hoare triple {30652#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,810 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {30652#true} {30652#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,810 INFO L290 TraceCheckUtils]: 2: Hoare triple {30652#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,810 INFO L290 TraceCheckUtils]: 1: Hoare triple {30652#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {30652#true} is VALID [2022-04-15 02:57:10,810 INFO L272 TraceCheckUtils]: 0: Hoare triple {30652#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {30652#true} is VALID [2022-04-15 02:57:10,810 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 17 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-04-15 02:57:10,810 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:57:10,810 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419924105] [2022-04-15 02:57:10,811 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:57:10,811 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1322437739] [2022-04-15 02:57:10,811 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1322437739] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:57:10,811 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:57:10,811 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 21 [2022-04-15 02:57:10,811 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1463765658] [2022-04-15 02:57:10,811 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:57:10,812 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) Word has length 58 [2022-04-15 02:57:10,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:57:10,812 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) [2022-04-15 02:57:10,989 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:57:10,989 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-04-15 02:57:10,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:57:10,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-04-15 02:57:10,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=349, Unknown=0, NotChecked=0, Total=420 [2022-04-15 02:57:10,990 INFO L87 Difference]: Start difference. First operand 995 states and 1408 transitions. Second operand has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) [2022-04-15 02:57:31,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:31,685 INFO L93 Difference]: Finished difference Result 1412 states and 2014 transitions. [2022-04-15 02:57:31,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-04-15 02:57:31,685 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) Word has length 58 [2022-04-15 02:57:31,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:57:31,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) [2022-04-15 02:57:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 308 transitions. [2022-04-15 02:57:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) [2022-04-15 02:57:31,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 308 transitions. [2022-04-15 02:57:31,695 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 29 states and 308 transitions. [2022-04-15 02:57:39,598 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 308 edges. 307 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-15 02:57:39,700 INFO L225 Difference]: With dead ends: 1412 [2022-04-15 02:57:39,700 INFO L226 Difference]: Without dead ends: 1404 [2022-04-15 02:57:39,701 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 95 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 274 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=261, Invalid=1299, Unknown=0, NotChecked=0, Total=1560 [2022-04-15 02:57:39,701 INFO L913 BasicCegarLoop]: 60 mSDtfsCounter, 166 mSDsluCounter, 609 mSDsCounter, 0 mSdLazyCounter, 1343 mSolverCounterSat, 236 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 669 SdHoareTripleChecker+Invalid, 1579 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 236 IncrementalHoareTripleChecker+Valid, 1343 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 7.5s IncrementalHoareTripleChecker+Time [2022-04-15 02:57:39,702 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [183 Valid, 669 Invalid, 1579 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [236 Valid, 1343 Invalid, 0 Unknown, 0 Unchecked, 7.5s Time] [2022-04-15 02:57:39,703 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1404 states. [2022-04-15 02:57:42,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1404 to 1226. [2022-04-15 02:57:42,018 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:57:42,020 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1404 states. Second operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) [2022-04-15 02:57:42,022 INFO L74 IsIncluded]: Start isIncluded. First operand 1404 states. Second operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) [2022-04-15 02:57:42,023 INFO L87 Difference]: Start difference. First operand 1404 states. Second operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) [2022-04-15 02:57:42,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:42,126 INFO L93 Difference]: Finished difference Result 1404 states and 1984 transitions. [2022-04-15 02:57:42,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1984 transitions. [2022-04-15 02:57:42,131 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:57:42,131 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:57:42,133 INFO L74 IsIncluded]: Start isIncluded. First operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) Second operand 1404 states. [2022-04-15 02:57:42,134 INFO L87 Difference]: Start difference. First operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) Second operand 1404 states. [2022-04-15 02:57:42,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:42,233 INFO L93 Difference]: Finished difference Result 1404 states and 1984 transitions. [2022-04-15 02:57:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1984 transitions. [2022-04-15 02:57:42,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:57:42,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:57:42,237 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:57:42,237 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:57:42,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1226 states, 845 states have (on average 1.2970414201183431) internal successors, (1096), 864 states have internal predecessors, (1096), 308 states have call successors, (308), 73 states have call predecessors, (308), 72 states have return successors, (303), 288 states have call predecessors, (303), 303 states have call successors, (303) [2022-04-15 02:57:42,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 1226 states and 1707 transitions. [2022-04-15 02:57:42,337 INFO L78 Accepts]: Start accepts. Automaton has 1226 states and 1707 transitions. Word has length 58 [2022-04-15 02:57:42,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:57:42,338 INFO L478 AbstractCegarLoop]: Abstraction has 1226 states and 1707 transitions. [2022-04-15 02:57:42,338 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 18 states have (on average 2.9444444444444446) internal successors, (53), 19 states have internal predecessors, (53), 8 states have call successors, (14), 2 states have call predecessors, (14), 2 states have return successors, (11), 4 states have call predecessors, (11), 6 states have call successors, (11) [2022-04-15 02:57:42,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1707 transitions. [2022-04-15 02:57:42,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2022-04-15 02:57:42,339 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:57:42,339 INFO L499 BasicCegarLoop]: trace histogram [5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:57:42,365 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-04-15 02:57:42,553 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-04-15 02:57:42,553 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:57:42,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:57:42,553 INFO L85 PathProgramCache]: Analyzing trace with hash -1248898955, now seen corresponding path program 1 times [2022-04-15 02:57:42,553 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:57:42,553 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948641550] [2022-04-15 02:57:42,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:57:42,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:57:42,564 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:57:42,564 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1908039788] [2022-04-15 02:57:42,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:57:42,564 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:57:42,564 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:57:42,565 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:57:42,567 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-04-15 02:57:42,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:57:42,628 INFO L263 TraceCheckSpWp]: Trace formula consists of 215 conjuncts, 17 conjunts are in the unsatisfiable core [2022-04-15 02:57:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:57:42,644 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:57:42,966 INFO L272 TraceCheckUtils]: 0: Hoare triple {37759#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:42,966 INFO L290 TraceCheckUtils]: 1: Hoare triple {37759#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,967 INFO L290 TraceCheckUtils]: 2: Hoare triple {37767#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,967 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {37767#(<= ~counter~0 0)} {37759#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,967 INFO L272 TraceCheckUtils]: 4: Hoare triple {37767#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,968 INFO L290 TraceCheckUtils]: 5: Hoare triple {37767#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,968 INFO L272 TraceCheckUtils]: 6: Hoare triple {37767#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,968 INFO L290 TraceCheckUtils]: 7: Hoare triple {37767#(<= ~counter~0 0)} [119] 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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,969 INFO L290 TraceCheckUtils]: 8: Hoare triple {37767#(<= ~counter~0 0)} [122] 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[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,969 INFO L290 TraceCheckUtils]: 9: Hoare triple {37767#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,969 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {37767#(<= ~counter~0 0)} {37767#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,979 INFO L272 TraceCheckUtils]: 11: Hoare triple {37767#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,979 INFO L290 TraceCheckUtils]: 12: Hoare triple {37767#(<= ~counter~0 0)} [119] 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] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,980 INFO L290 TraceCheckUtils]: 13: Hoare triple {37767#(<= ~counter~0 0)} [122] 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[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,980 INFO L290 TraceCheckUtils]: 14: Hoare triple {37767#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,980 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {37767#(<= ~counter~0 0)} {37767#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,981 INFO L290 TraceCheckUtils]: 16: Hoare triple {37767#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37767#(<= ~counter~0 0)} is VALID [2022-04-15 02:57:42,982 INFO L290 TraceCheckUtils]: 17: Hoare triple {37767#(<= ~counter~0 0)} [124] L34-3-->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] {37816#(<= ~counter~0 1)} is VALID [2022-04-15 02:57:42,982 INFO L290 TraceCheckUtils]: 18: Hoare triple {37816#(<= ~counter~0 1)} [128] 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] {37816#(<= ~counter~0 1)} is VALID [2022-04-15 02:57:42,982 INFO L290 TraceCheckUtils]: 19: Hoare triple {37816#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {37816#(<= ~counter~0 1)} is VALID [2022-04-15 02:57:42,983 INFO L290 TraceCheckUtils]: 20: Hoare triple {37816#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {37826#(<= ~counter~0 2)} is VALID [2022-04-15 02:57:42,983 INFO L290 TraceCheckUtils]: 21: Hoare triple {37826#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {37826#(<= ~counter~0 2)} is VALID [2022-04-15 02:57:42,983 INFO L290 TraceCheckUtils]: 22: Hoare triple {37826#(<= ~counter~0 2)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {37826#(<= ~counter~0 2)} is VALID [2022-04-15 02:57:42,984 INFO L290 TraceCheckUtils]: 23: Hoare triple {37826#(<= ~counter~0 2)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37826#(<= ~counter~0 2)} is VALID [2022-04-15 02:57:42,984 INFO L290 TraceCheckUtils]: 24: Hoare triple {37826#(<= ~counter~0 2)} [124] L34-3-->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] {37839#(<= ~counter~0 3)} is VALID [2022-04-15 02:57:42,984 INFO L290 TraceCheckUtils]: 25: Hoare triple {37839#(<= ~counter~0 3)} [128] 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] {37839#(<= ~counter~0 3)} is VALID [2022-04-15 02:57:42,985 INFO L290 TraceCheckUtils]: 26: Hoare triple {37839#(<= ~counter~0 3)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {37839#(<= ~counter~0 3)} is VALID [2022-04-15 02:57:42,985 INFO L290 TraceCheckUtils]: 27: Hoare triple {37839#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {37849#(<= ~counter~0 4)} is VALID [2022-04-15 02:57:42,986 INFO L290 TraceCheckUtils]: 28: Hoare triple {37849#(<= ~counter~0 4)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {37849#(<= ~counter~0 4)} is VALID [2022-04-15 02:57:42,986 INFO L290 TraceCheckUtils]: 29: Hoare triple {37849#(<= ~counter~0 4)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {37849#(<= ~counter~0 4)} is VALID [2022-04-15 02:57:42,986 INFO L290 TraceCheckUtils]: 30: Hoare triple {37849#(<= ~counter~0 4)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,987 INFO L290 TraceCheckUtils]: 31: Hoare triple {37859#(<= ~counter~0 5)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,987 INFO L272 TraceCheckUtils]: 32: Hoare triple {37859#(<= ~counter~0 5)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,988 INFO L290 TraceCheckUtils]: 33: Hoare triple {37859#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,988 INFO L290 TraceCheckUtils]: 34: Hoare triple {37859#(<= ~counter~0 5)} [135] 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[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,988 INFO L290 TraceCheckUtils]: 35: Hoare triple {37859#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,989 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {37859#(<= ~counter~0 5)} {37859#(<= ~counter~0 5)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,989 INFO L272 TraceCheckUtils]: 37: Hoare triple {37859#(<= ~counter~0 5)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,991 INFO L290 TraceCheckUtils]: 38: Hoare triple {37859#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,992 INFO L290 TraceCheckUtils]: 39: Hoare triple {37859#(<= ~counter~0 5)} [135] 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[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,992 INFO L290 TraceCheckUtils]: 40: Hoare triple {37859#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,993 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {37859#(<= ~counter~0 5)} {37859#(<= ~counter~0 5)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,993 INFO L272 TraceCheckUtils]: 42: Hoare triple {37859#(<= ~counter~0 5)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,994 INFO L290 TraceCheckUtils]: 43: Hoare triple {37859#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,994 INFO L290 TraceCheckUtils]: 44: Hoare triple {37859#(<= ~counter~0 5)} [135] 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[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,994 INFO L290 TraceCheckUtils]: 45: Hoare triple {37859#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,995 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {37859#(<= ~counter~0 5)} {37859#(<= ~counter~0 5)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,996 INFO L272 TraceCheckUtils]: 47: Hoare triple {37859#(<= ~counter~0 5)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,996 INFO L290 TraceCheckUtils]: 48: Hoare triple {37859#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,996 INFO L290 TraceCheckUtils]: 49: Hoare triple {37859#(<= ~counter~0 5)} [135] 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[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,997 INFO L290 TraceCheckUtils]: 50: Hoare triple {37859#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,997 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {37859#(<= ~counter~0 5)} {37859#(<= ~counter~0 5)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,998 INFO L290 TraceCheckUtils]: 52: Hoare triple {37859#(<= ~counter~0 5)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,998 INFO L290 TraceCheckUtils]: 53: Hoare triple {37859#(<= ~counter~0 5)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {37859#(<= ~counter~0 5)} is VALID [2022-04-15 02:57:42,999 INFO L290 TraceCheckUtils]: 54: Hoare triple {37859#(<= ~counter~0 5)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {37932#(<= ~counter~0 6)} is VALID [2022-04-15 02:57:43,000 INFO L290 TraceCheckUtils]: 55: Hoare triple {37932#(<= ~counter~0 6)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {37932#(<= ~counter~0 6)} is VALID [2022-04-15 02:57:43,000 INFO L290 TraceCheckUtils]: 56: Hoare triple {37932#(<= ~counter~0 6)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {37932#(<= ~counter~0 6)} is VALID [2022-04-15 02:57:43,000 INFO L290 TraceCheckUtils]: 57: Hoare triple {37932#(<= ~counter~0 6)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37932#(<= ~counter~0 6)} is VALID [2022-04-15 02:57:43,001 INFO L290 TraceCheckUtils]: 58: Hoare triple {37932#(<= ~counter~0 6)} [124] L34-3-->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] {37945#(<= |main_#t~post6| 6)} is VALID [2022-04-15 02:57:43,001 INFO L290 TraceCheckUtils]: 59: Hoare triple {37945#(<= |main_#t~post6| 6)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {37760#false} is VALID [2022-04-15 02:57:43,001 INFO L272 TraceCheckUtils]: 60: Hoare triple {37760#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37760#false} is VALID [2022-04-15 02:57:43,001 INFO L290 TraceCheckUtils]: 61: Hoare triple {37760#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37760#false} is VALID [2022-04-15 02:57:43,002 INFO L290 TraceCheckUtils]: 62: Hoare triple {37760#false} [134] 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[] {37760#false} is VALID [2022-04-15 02:57:43,002 INFO L290 TraceCheckUtils]: 63: Hoare triple {37760#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37760#false} is VALID [2022-04-15 02:57:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 17 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-04-15 02:57:43,002 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:57:43,430 INFO L290 TraceCheckUtils]: 63: Hoare triple {37760#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37760#false} is VALID [2022-04-15 02:57:43,430 INFO L290 TraceCheckUtils]: 62: Hoare triple {37760#false} [134] 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[] {37760#false} is VALID [2022-04-15 02:57:43,430 INFO L290 TraceCheckUtils]: 61: Hoare triple {37760#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37760#false} is VALID [2022-04-15 02:57:43,430 INFO L272 TraceCheckUtils]: 60: Hoare triple {37760#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37760#false} is VALID [2022-04-15 02:57:43,430 INFO L290 TraceCheckUtils]: 59: Hoare triple {37973#(< |main_#t~post6| 20)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {37760#false} is VALID [2022-04-15 02:57:43,431 INFO L290 TraceCheckUtils]: 58: Hoare triple {37977#(< ~counter~0 20)} [124] L34-3-->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] {37973#(< |main_#t~post6| 20)} is VALID [2022-04-15 02:57:43,431 INFO L290 TraceCheckUtils]: 57: Hoare triple {37977#(< ~counter~0 20)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {37977#(< ~counter~0 20)} is VALID [2022-04-15 02:57:43,431 INFO L290 TraceCheckUtils]: 56: Hoare triple {37977#(< ~counter~0 20)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {37977#(< ~counter~0 20)} is VALID [2022-04-15 02:57:43,432 INFO L290 TraceCheckUtils]: 55: Hoare triple {37977#(< ~counter~0 20)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {37977#(< ~counter~0 20)} is VALID [2022-04-15 02:57:43,433 INFO L290 TraceCheckUtils]: 54: Hoare triple {37990#(< ~counter~0 19)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {37977#(< ~counter~0 20)} is VALID [2022-04-15 02:57:43,433 INFO L290 TraceCheckUtils]: 53: Hoare triple {37990#(< ~counter~0 19)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,433 INFO L290 TraceCheckUtils]: 52: Hoare triple {37990#(< ~counter~0 19)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,434 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {37759#true} {37990#(< ~counter~0 19)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,434 INFO L290 TraceCheckUtils]: 50: Hoare triple {37759#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,434 INFO L290 TraceCheckUtils]: 49: Hoare triple {37759#true} [135] 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[] {37759#true} is VALID [2022-04-15 02:57:43,434 INFO L290 TraceCheckUtils]: 48: Hoare triple {37759#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37759#true} is VALID [2022-04-15 02:57:43,434 INFO L272 TraceCheckUtils]: 47: Hoare triple {37990#(< ~counter~0 19)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {37759#true} is VALID [2022-04-15 02:57:43,435 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {37759#true} {37990#(< ~counter~0 19)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,435 INFO L290 TraceCheckUtils]: 45: Hoare triple {37759#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,435 INFO L290 TraceCheckUtils]: 44: Hoare triple {37759#true} [135] 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[] {37759#true} is VALID [2022-04-15 02:57:43,435 INFO L290 TraceCheckUtils]: 43: Hoare triple {37759#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37759#true} is VALID [2022-04-15 02:57:43,435 INFO L272 TraceCheckUtils]: 42: Hoare triple {37990#(< ~counter~0 19)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {37759#true} is VALID [2022-04-15 02:57:43,436 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {37759#true} {37990#(< ~counter~0 19)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,436 INFO L290 TraceCheckUtils]: 40: Hoare triple {37759#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,436 INFO L290 TraceCheckUtils]: 39: Hoare triple {37759#true} [135] 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[] {37759#true} is VALID [2022-04-15 02:57:43,436 INFO L290 TraceCheckUtils]: 38: Hoare triple {37759#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37759#true} is VALID [2022-04-15 02:57:43,436 INFO L272 TraceCheckUtils]: 37: Hoare triple {37990#(< ~counter~0 19)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {37759#true} is VALID [2022-04-15 02:57:43,436 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {37759#true} {37990#(< ~counter~0 19)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,436 INFO L290 TraceCheckUtils]: 35: Hoare triple {37759#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,437 INFO L290 TraceCheckUtils]: 34: Hoare triple {37759#true} [135] 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[] {37759#true} is VALID [2022-04-15 02:57:43,437 INFO L290 TraceCheckUtils]: 33: Hoare triple {37759#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {37759#true} is VALID [2022-04-15 02:57:43,437 INFO L272 TraceCheckUtils]: 32: Hoare triple {37990#(< ~counter~0 19)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {37759#true} is VALID [2022-04-15 02:57:43,441 INFO L290 TraceCheckUtils]: 31: Hoare triple {37990#(< ~counter~0 19)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,442 INFO L290 TraceCheckUtils]: 30: Hoare triple {38063#(< ~counter~0 18)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {37990#(< ~counter~0 19)} is VALID [2022-04-15 02:57:43,443 INFO L290 TraceCheckUtils]: 29: Hoare triple {38063#(< ~counter~0 18)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {38063#(< ~counter~0 18)} is VALID [2022-04-15 02:57:43,443 INFO L290 TraceCheckUtils]: 28: Hoare triple {38063#(< ~counter~0 18)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {38063#(< ~counter~0 18)} is VALID [2022-04-15 02:57:43,443 INFO L290 TraceCheckUtils]: 27: Hoare triple {38073#(< ~counter~0 17)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {38063#(< ~counter~0 18)} is VALID [2022-04-15 02:57:43,444 INFO L290 TraceCheckUtils]: 26: Hoare triple {38073#(< ~counter~0 17)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {38073#(< ~counter~0 17)} is VALID [2022-04-15 02:57:43,444 INFO L290 TraceCheckUtils]: 25: Hoare triple {38073#(< ~counter~0 17)} [128] 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] {38073#(< ~counter~0 17)} is VALID [2022-04-15 02:57:43,445 INFO L290 TraceCheckUtils]: 24: Hoare triple {38083#(< ~counter~0 16)} [124] L34-3-->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] {38073#(< ~counter~0 17)} is VALID [2022-04-15 02:57:43,445 INFO L290 TraceCheckUtils]: 23: Hoare triple {38083#(< ~counter~0 16)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {38083#(< ~counter~0 16)} is VALID [2022-04-15 02:57:43,445 INFO L290 TraceCheckUtils]: 22: Hoare triple {38083#(< ~counter~0 16)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {38083#(< ~counter~0 16)} is VALID [2022-04-15 02:57:43,445 INFO L290 TraceCheckUtils]: 21: Hoare triple {38083#(< ~counter~0 16)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {38083#(< ~counter~0 16)} is VALID [2022-04-15 02:57:43,446 INFO L290 TraceCheckUtils]: 20: Hoare triple {38096#(< ~counter~0 15)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {38083#(< ~counter~0 16)} is VALID [2022-04-15 02:57:43,446 INFO L290 TraceCheckUtils]: 19: Hoare triple {38096#(< ~counter~0 15)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {38096#(< ~counter~0 15)} is VALID [2022-04-15 02:57:43,447 INFO L290 TraceCheckUtils]: 18: Hoare triple {38096#(< ~counter~0 15)} [128] 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] {38096#(< ~counter~0 15)} is VALID [2022-04-15 02:57:43,447 INFO L290 TraceCheckUtils]: 17: Hoare triple {38106#(< ~counter~0 14)} [124] L34-3-->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] {38096#(< ~counter~0 15)} is VALID [2022-04-15 02:57:43,447 INFO L290 TraceCheckUtils]: 16: Hoare triple {38106#(< ~counter~0 14)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,448 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {37759#true} {38106#(< ~counter~0 14)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,448 INFO L290 TraceCheckUtils]: 14: Hoare triple {37759#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,448 INFO L290 TraceCheckUtils]: 13: Hoare triple {37759#true} [122] 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[] {37759#true} is VALID [2022-04-15 02:57:43,448 INFO L290 TraceCheckUtils]: 12: Hoare triple {37759#true} [119] 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] {37759#true} is VALID [2022-04-15 02:57:43,448 INFO L272 TraceCheckUtils]: 11: Hoare triple {38106#(< ~counter~0 14)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {37759#true} is VALID [2022-04-15 02:57:43,449 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {37759#true} {38106#(< ~counter~0 14)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,449 INFO L290 TraceCheckUtils]: 9: Hoare triple {37759#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,449 INFO L290 TraceCheckUtils]: 8: Hoare triple {37759#true} [122] 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[] {37759#true} is VALID [2022-04-15 02:57:43,449 INFO L290 TraceCheckUtils]: 7: Hoare triple {37759#true} [119] 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] {37759#true} is VALID [2022-04-15 02:57:43,449 INFO L272 TraceCheckUtils]: 6: Hoare triple {38106#(< ~counter~0 14)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {37759#true} is VALID [2022-04-15 02:57:43,449 INFO L290 TraceCheckUtils]: 5: Hoare triple {38106#(< ~counter~0 14)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,449 INFO L272 TraceCheckUtils]: 4: Hoare triple {38106#(< ~counter~0 14)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,450 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {38106#(< ~counter~0 14)} {37759#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,450 INFO L290 TraceCheckUtils]: 2: Hoare triple {38106#(< ~counter~0 14)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,451 INFO L290 TraceCheckUtils]: 1: Hoare triple {37759#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {38106#(< ~counter~0 14)} is VALID [2022-04-15 02:57:43,451 INFO L272 TraceCheckUtils]: 0: Hoare triple {37759#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {37759#true} is VALID [2022-04-15 02:57:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 8 proven. 17 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-04-15 02:57:43,451 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:57:43,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1948641550] [2022-04-15 02:57:43,451 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:57:43,451 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1908039788] [2022-04-15 02:57:43,451 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1908039788] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:57:43,453 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:57:43,453 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 18 [2022-04-15 02:57:43,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917336282] [2022-04-15 02:57:43,454 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:57:43,454 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) Word has length 64 [2022-04-15 02:57:43,454 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:57:43,455 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:57:43,540 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 99 edges. 99 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:57:43,540 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-04-15 02:57:43,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:57:43,541 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-04-15 02:57:43,541 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=181, Unknown=0, NotChecked=0, Total=306 [2022-04-15 02:57:43,541 INFO L87 Difference]: Start difference. First operand 1226 states and 1707 transitions. Second operand has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:57:49,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:49,662 INFO L93 Difference]: Finished difference Result 2565 states and 3679 transitions. [2022-04-15 02:57:49,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-04-15 02:57:49,663 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) Word has length 64 [2022-04-15 02:57:49,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:57:49,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:57:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 367 transitions. [2022-04-15 02:57:49,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:57:49,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 367 transitions. [2022-04-15 02:57:49,694 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 28 states and 367 transitions. [2022-04-15 02:57:50,061 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 367 edges. 367 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:57:50,346 INFO L225 Difference]: With dead ends: 2565 [2022-04-15 02:57:50,346 INFO L226 Difference]: Without dead ends: 2543 [2022-04-15 02:57:50,347 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 111 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=287, Invalid=525, Unknown=0, NotChecked=0, Total=812 [2022-04-15 02:57:50,348 INFO L913 BasicCegarLoop]: 85 mSDtfsCounter, 337 mSDsluCounter, 417 mSDsCounter, 0 mSdLazyCounter, 245 mSolverCounterSat, 148 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 337 SdHoareTripleChecker+Valid, 502 SdHoareTripleChecker+Invalid, 393 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 148 IncrementalHoareTripleChecker+Valid, 245 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-04-15 02:57:50,348 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [337 Valid, 502 Invalid, 393 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [148 Valid, 245 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-04-15 02:57:50,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2543 states. [2022-04-15 02:57:54,727 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2543 to 2406. [2022-04-15 02:57:54,727 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:57:54,731 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2543 states. Second operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:57:54,734 INFO L74 IsIncluded]: Start isIncluded. First operand 2543 states. Second operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:57:54,737 INFO L87 Difference]: Start difference. First operand 2543 states. Second operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:57:55,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:55,007 INFO L93 Difference]: Finished difference Result 2543 states and 3572 transitions. [2022-04-15 02:57:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3572 transitions. [2022-04-15 02:57:55,014 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:57:55,015 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:57:55,019 INFO L74 IsIncluded]: Start isIncluded. First operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) Second operand 2543 states. [2022-04-15 02:57:55,022 INFO L87 Difference]: Start difference. First operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) Second operand 2543 states. [2022-04-15 02:57:55,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:57:55,305 INFO L93 Difference]: Finished difference Result 2543 states and 3572 transitions. [2022-04-15 02:57:55,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 3572 transitions. [2022-04-15 02:57:55,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:57:55,336 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:57:55,336 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:57:55,336 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:57:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2406 states, 1658 states have (on average 1.3094089264173703) internal successors, (2171), 1717 states have internal predecessors, (2171), 631 states have call successors, (631), 117 states have call predecessors, (631), 116 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:57:55,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 2406 states and 3425 transitions. [2022-04-15 02:57:55,612 INFO L78 Accepts]: Start accepts. Automaton has 2406 states and 3425 transitions. Word has length 64 [2022-04-15 02:57:55,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:57:55,612 INFO L478 AbstractCegarLoop]: Abstraction has 2406 states and 3425 transitions. [2022-04-15 02:57:55,612 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 18 states have internal predecessors, (69), 6 states have call successors, (16), 5 states have call predecessors, (16), 4 states have return successors, (14), 4 states have call predecessors, (14), 5 states have call successors, (14) [2022-04-15 02:57:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 3425 transitions. [2022-04-15 02:57:55,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2022-04-15 02:57:55,613 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:57:55,613 INFO L499 BasicCegarLoop]: trace histogram [8, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:57:55,639 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-04-15 02:57:55,827 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-04-15 02:57:55,828 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:57:55,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:57:55,828 INFO L85 PathProgramCache]: Analyzing trace with hash -934249537, now seen corresponding path program 1 times [2022-04-15 02:57:55,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:57:55,828 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799618010] [2022-04-15 02:57:55,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:57:55,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:57:55,841 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:57:55,841 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [44964469] [2022-04-15 02:57:55,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:57:55,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:57:55,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:57:55,845 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:57:55,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-04-15 02:57:55,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:57:55,897 INFO L263 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 18 conjunts are in the unsatisfiable core [2022-04-15 02:57:55,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:57:55,910 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:57:56,238 INFO L272 TraceCheckUtils]: 0: Hoare triple {50605#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 1: Hoare triple {50605#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 2: Hoare triple {50605#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50605#true} {50605#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L272 TraceCheckUtils]: 4: Hoare triple {50605#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 5: Hoare triple {50605#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L272 TraceCheckUtils]: 6: Hoare triple {50605#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 7: Hoare triple {50605#true} [119] 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] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 8: Hoare triple {50605#true} [122] 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[] {50605#true} is VALID [2022-04-15 02:57:56,239 INFO L290 TraceCheckUtils]: 9: Hoare triple {50605#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,240 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {50605#true} {50605#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {50605#true} is VALID [2022-04-15 02:57:56,240 INFO L272 TraceCheckUtils]: 11: Hoare triple {50605#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {50605#true} is VALID [2022-04-15 02:57:56,240 INFO L290 TraceCheckUtils]: 12: Hoare triple {50605#true} [119] 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] {50646#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:57:56,241 INFO L290 TraceCheckUtils]: 13: Hoare triple {50646#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {50650#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:57:56,241 INFO L290 TraceCheckUtils]: 14: Hoare triple {50650#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50650#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:57:56,242 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {50650#(not (= |assume_abort_if_not_#in~cond| 0))} {50605#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {50657#(<= 1 main_~y~0)} is VALID [2022-04-15 02:57:56,242 INFO L290 TraceCheckUtils]: 16: Hoare triple {50657#(<= 1 main_~y~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,242 INFO L290 TraceCheckUtils]: 17: Hoare triple {50661#(<= 1 main_~b~0)} [124] L34-3-->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] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,243 INFO L290 TraceCheckUtils]: 18: Hoare triple {50661#(<= 1 main_~b~0)} [128] 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] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,243 INFO L290 TraceCheckUtils]: 19: Hoare triple {50661#(<= 1 main_~b~0)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,243 INFO L290 TraceCheckUtils]: 20: Hoare triple {50661#(<= 1 main_~b~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,244 INFO L290 TraceCheckUtils]: 21: Hoare triple {50661#(<= 1 main_~b~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {50661#(<= 1 main_~b~0)} is VALID [2022-04-15 02:57:56,244 INFO L290 TraceCheckUtils]: 22: Hoare triple {50661#(<= 1 main_~b~0)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,244 INFO L290 TraceCheckUtils]: 23: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,245 INFO L290 TraceCheckUtils]: 24: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,245 INFO L272 TraceCheckUtils]: 25: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,245 INFO L290 TraceCheckUtils]: 26: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,245 INFO L290 TraceCheckUtils]: 27: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,245 INFO L290 TraceCheckUtils]: 28: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,246 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {50605#true} {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,246 INFO L272 TraceCheckUtils]: 30: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50605#true} is VALID [2022-04-15 02:57:56,246 INFO L290 TraceCheckUtils]: 31: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,246 INFO L290 TraceCheckUtils]: 32: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,246 INFO L290 TraceCheckUtils]: 33: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,247 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {50605#true} {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,247 INFO L272 TraceCheckUtils]: 35: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,247 INFO L290 TraceCheckUtils]: 36: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,247 INFO L290 TraceCheckUtils]: 37: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,247 INFO L290 TraceCheckUtils]: 38: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,248 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {50605#true} {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,248 INFO L272 TraceCheckUtils]: 40: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50605#true} is VALID [2022-04-15 02:57:56,248 INFO L290 TraceCheckUtils]: 41: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,248 INFO L290 TraceCheckUtils]: 42: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,248 INFO L290 TraceCheckUtils]: 43: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,248 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {50605#true} {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,249 INFO L290 TraceCheckUtils]: 45: Hoare triple {50680#(and (= main_~b~0 main_~v~0) (= main_~d~0 1) (<= 1 main_~b~0))} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,249 INFO L290 TraceCheckUtils]: 46: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,250 INFO L290 TraceCheckUtils]: 47: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,250 INFO L272 TraceCheckUtils]: 48: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,250 INFO L290 TraceCheckUtils]: 49: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,250 INFO L290 TraceCheckUtils]: 50: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,250 INFO L290 TraceCheckUtils]: 51: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,251 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {50605#true} {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,251 INFO L272 TraceCheckUtils]: 53: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50605#true} is VALID [2022-04-15 02:57:56,251 INFO L290 TraceCheckUtils]: 54: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,251 INFO L290 TraceCheckUtils]: 55: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,251 INFO L290 TraceCheckUtils]: 56: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,268 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {50605#true} {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,268 INFO L272 TraceCheckUtils]: 58: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,269 INFO L290 TraceCheckUtils]: 59: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,269 INFO L290 TraceCheckUtils]: 60: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,269 INFO L290 TraceCheckUtils]: 61: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,270 INFO L284 TraceCheckUtils]: 62: Hoare quadruple {50605#true} {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} is VALID [2022-04-15 02:57:56,271 INFO L272 TraceCheckUtils]: 63: Hoare triple {50750#(and (= main_~v~0 (* main_~b~0 2)) (= main_~d~0 2) (<= 1 main_~b~0))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50805#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:57:56,271 INFO L290 TraceCheckUtils]: 64: Hoare triple {50805#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50809#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:57:56,271 INFO L290 TraceCheckUtils]: 65: Hoare triple {50809#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {50606#false} is VALID [2022-04-15 02:57:56,272 INFO L290 TraceCheckUtils]: 66: Hoare triple {50606#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50606#false} is VALID [2022-04-15 02:57:56,272 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 17 proven. 6 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2022-04-15 02:57:56,272 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:57:56,548 INFO L290 TraceCheckUtils]: 66: Hoare triple {50606#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50606#false} is VALID [2022-04-15 02:57:56,549 INFO L290 TraceCheckUtils]: 65: Hoare triple {50809#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {50606#false} is VALID [2022-04-15 02:57:56,549 INFO L290 TraceCheckUtils]: 64: Hoare triple {50805#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50809#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:57:56,550 INFO L272 TraceCheckUtils]: 63: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50805#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:57:56,551 INFO L284 TraceCheckUtils]: 62: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,551 INFO L290 TraceCheckUtils]: 61: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,551 INFO L290 TraceCheckUtils]: 60: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,551 INFO L290 TraceCheckUtils]: 59: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,551 INFO L272 TraceCheckUtils]: 58: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,552 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,552 INFO L290 TraceCheckUtils]: 56: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,552 INFO L290 TraceCheckUtils]: 55: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,552 INFO L290 TraceCheckUtils]: 54: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,553 INFO L272 TraceCheckUtils]: 53: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50605#true} is VALID [2022-04-15 02:57:56,554 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,554 INFO L290 TraceCheckUtils]: 51: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,554 INFO L290 TraceCheckUtils]: 50: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,554 INFO L290 TraceCheckUtils]: 49: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,554 INFO L272 TraceCheckUtils]: 48: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,554 INFO L290 TraceCheckUtils]: 47: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,555 INFO L290 TraceCheckUtils]: 46: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,557 INFO L290 TraceCheckUtils]: 45: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,558 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,558 INFO L290 TraceCheckUtils]: 43: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,558 INFO L290 TraceCheckUtils]: 42: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,559 INFO L290 TraceCheckUtils]: 41: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,559 INFO L272 TraceCheckUtils]: 40: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {50605#true} is VALID [2022-04-15 02:57:56,560 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,560 INFO L290 TraceCheckUtils]: 38: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,560 INFO L290 TraceCheckUtils]: 37: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,560 INFO L290 TraceCheckUtils]: 36: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,560 INFO L272 TraceCheckUtils]: 35: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,561 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,561 INFO L290 TraceCheckUtils]: 33: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,561 INFO L290 TraceCheckUtils]: 32: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,561 INFO L290 TraceCheckUtils]: 31: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,561 INFO L272 TraceCheckUtils]: 30: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {50605#true} is VALID [2022-04-15 02:57:56,562 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {50605#true} {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,562 INFO L290 TraceCheckUtils]: 28: Hoare triple {50605#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,562 INFO L290 TraceCheckUtils]: 27: Hoare triple {50605#true} [135] 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[] {50605#true} is VALID [2022-04-15 02:57:56,563 INFO L290 TraceCheckUtils]: 26: Hoare triple {50605#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {50605#true} is VALID [2022-04-15 02:57:56,563 INFO L272 TraceCheckUtils]: 25: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,563 INFO L290 TraceCheckUtils]: 24: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,564 INFO L290 TraceCheckUtils]: 23: Hoare triple {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,564 INFO L290 TraceCheckUtils]: 22: Hoare triple {50605#true} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {50825#(= main_~v~0 (* main_~d~0 main_~b~0))} is VALID [2022-04-15 02:57:56,564 INFO L290 TraceCheckUtils]: 21: Hoare triple {50605#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {50605#true} is VALID [2022-04-15 02:57:56,564 INFO L290 TraceCheckUtils]: 20: Hoare triple {50605#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {50605#true} is VALID [2022-04-15 02:57:56,564 INFO L290 TraceCheckUtils]: 19: Hoare triple {50605#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 18: Hoare triple {50605#true} [128] 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] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 17: Hoare triple {50605#true} [124] L34-3-->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] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 16: Hoare triple {50605#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {50605#true} {50605#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 14: Hoare triple {50605#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 13: Hoare triple {50605#true} [122] 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[] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L290 TraceCheckUtils]: 12: Hoare triple {50605#true} [119] 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] {50605#true} is VALID [2022-04-15 02:57:56,565 INFO L272 TraceCheckUtils]: 11: Hoare triple {50605#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {50605#true} {50605#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L290 TraceCheckUtils]: 9: Hoare triple {50605#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L290 TraceCheckUtils]: 8: Hoare triple {50605#true} [122] 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[] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L290 TraceCheckUtils]: 7: Hoare triple {50605#true} [119] 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] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L272 TraceCheckUtils]: 6: Hoare triple {50605#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L290 TraceCheckUtils]: 5: Hoare triple {50605#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L272 TraceCheckUtils]: 4: Hoare triple {50605#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {50605#true} {50605#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,566 INFO L290 TraceCheckUtils]: 2: Hoare triple {50605#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,567 INFO L290 TraceCheckUtils]: 1: Hoare triple {50605#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {50605#true} is VALID [2022-04-15 02:57:56,567 INFO L272 TraceCheckUtils]: 0: Hoare triple {50605#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {50605#true} is VALID [2022-04-15 02:57:56,567 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2022-04-15 02:57:56,567 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:57:56,567 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799618010] [2022-04-15 02:57:56,567 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:57:56,567 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [44964469] [2022-04-15 02:57:56,568 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [44964469] provided 1 perfect and 1 imperfect interpolant sequences [2022-04-15 02:57:56,568 INFO L184 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-04-15 02:57:56,568 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [10] total 11 [2022-04-15 02:57:56,568 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511722799] [2022-04-15 02:57:56,568 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:57:56,569 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 67 [2022-04-15 02:57:56,569 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:57:56,570 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-15 02:57:56,607 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 38 edges. 38 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:57:56,608 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:57:56,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:57:56,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:57:56,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2022-04-15 02:57:56,608 INFO L87 Difference]: Start difference. First operand 2406 states and 3425 transitions. Second operand has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-15 02:58:01,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:01,358 INFO L93 Difference]: Finished difference Result 2467 states and 3485 transitions. [2022-04-15 02:58:01,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-04-15 02:58:01,358 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 67 [2022-04-15 02:58:01,358 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:58:01,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-15 02:58:01,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 56 transitions. [2022-04-15 02:58:01,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-15 02:58:01,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 56 transitions. [2022-04-15 02:58:01,360 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 5 states and 56 transitions. [2022-04-15 02:58:01,412 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:58:01,665 INFO L225 Difference]: With dead ends: 2467 [2022-04-15 02:58:01,665 INFO L226 Difference]: Without dead ends: 2465 [2022-04-15 02:58:01,666 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 122 SyntacticMatches, 2 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2022-04-15 02:58:01,666 INFO L913 BasicCegarLoop]: 45 mSDtfsCounter, 12 mSDsluCounter, 102 mSDsCounter, 0 mSdLazyCounter, 46 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 147 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 46 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-04-15 02:58:01,666 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 147 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 46 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-04-15 02:58:01,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2465 states. [2022-04-15 02:58:05,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2465 to 2442. [2022-04-15 02:58:05,989 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:58:05,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2465 states. Second operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:58:05,998 INFO L74 IsIncluded]: Start isIncluded. First operand 2465 states. Second operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:58:06,001 INFO L87 Difference]: Start difference. First operand 2465 states. Second operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:58:06,252 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:06,253 INFO L93 Difference]: Finished difference Result 2465 states and 3473 transitions. [2022-04-15 02:58:06,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3473 transitions. [2022-04-15 02:58:06,259 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:58:06,259 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:58:06,263 INFO L74 IsIncluded]: Start isIncluded. First operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) Second operand 2465 states. [2022-04-15 02:58:06,266 INFO L87 Difference]: Start difference. First operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) Second operand 2465 states. [2022-04-15 02:58:06,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:06,521 INFO L93 Difference]: Finished difference Result 2465 states and 3473 transitions. [2022-04-15 02:58:06,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3473 transitions. [2022-04-15 02:58:06,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:58:06,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:58:06,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:58:06,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:58:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2442 states, 1685 states have (on average 1.3032640949554897) internal successors, (2196), 1744 states have internal predecessors, (2196), 631 states have call successors, (631), 126 states have call predecessors, (631), 125 states have return successors, (623), 571 states have call predecessors, (623), 623 states have call successors, (623) [2022-04-15 02:58:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 2442 states and 3450 transitions. [2022-04-15 02:58:06,922 INFO L78 Accepts]: Start accepts. Automaton has 2442 states and 3450 transitions. Word has length 67 [2022-04-15 02:58:06,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:58:06,922 INFO L478 AbstractCegarLoop]: Abstraction has 2442 states and 3450 transitions. [2022-04-15 02:58:06,922 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.4) internal successors, (22), 4 states have internal predecessors, (22), 2 states have call successors, (9), 2 states have call predecessors, (9), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2022-04-15 02:58:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 3450 transitions. [2022-04-15 02:58:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2022-04-15 02:58:06,928 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:58:06,928 INFO L499 BasicCegarLoop]: trace histogram [7, 6, 6, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:58:06,953 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-04-15 02:58:07,142 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:58:07,142 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:58:07,143 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:58:07,143 INFO L85 PathProgramCache]: Analyzing trace with hash -1422612783, now seen corresponding path program 1 times [2022-04-15 02:58:07,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:58:07,143 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603780416] [2022-04-15 02:58:07,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:58:07,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:58:07,160 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:58:07,160 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [284114522] [2022-04-15 02:58:07,161 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:58:07,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:58:07,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:58:07,162 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:58:07,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-04-15 02:58:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:58:07,222 INFO L263 TraceCheckSpWp]: Trace formula consists of 223 conjuncts, 4 conjunts are in the unsatisfiable core [2022-04-15 02:58:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:58:07,236 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:58:07,467 INFO L272 TraceCheckUtils]: 0: Hoare triple {63174#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 1: Hoare triple {63174#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 2: Hoare triple {63174#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {63174#true} {63174#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L272 TraceCheckUtils]: 4: Hoare triple {63174#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 5: Hoare triple {63174#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L272 TraceCheckUtils]: 6: Hoare triple {63174#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 7: Hoare triple {63174#true} [119] 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] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 8: Hoare triple {63174#true} [122] 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[] {63174#true} is VALID [2022-04-15 02:58:07,468 INFO L290 TraceCheckUtils]: 9: Hoare triple {63174#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {63174#true} {63174#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L272 TraceCheckUtils]: 11: Hoare triple {63174#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 12: Hoare triple {63174#true} [119] 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] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 13: Hoare triple {63174#true} [122] 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[] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 14: Hoare triple {63174#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {63174#true} {63174#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 16: Hoare triple {63174#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 17: Hoare triple {63174#true} [124] L34-3-->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] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 18: Hoare triple {63174#true} [128] 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] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 19: Hoare triple {63174#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 20: Hoare triple {63174#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 21: Hoare triple {63174#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {63174#true} is VALID [2022-04-15 02:58:07,469 INFO L290 TraceCheckUtils]: 22: Hoare triple {63174#true} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 23: Hoare triple {63174#true} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 24: Hoare triple {63174#true} [124] L34-3-->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] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 25: Hoare triple {63174#true} [128] 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] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 26: Hoare triple {63174#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 27: Hoare triple {63174#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 28: Hoare triple {63174#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {63174#true} is VALID [2022-04-15 02:58:07,470 INFO L290 TraceCheckUtils]: 29: Hoare triple {63174#true} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,471 INFO L290 TraceCheckUtils]: 30: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,471 INFO L290 TraceCheckUtils]: 31: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,471 INFO L272 TraceCheckUtils]: 32: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {63174#true} is VALID [2022-04-15 02:58:07,471 INFO L290 TraceCheckUtils]: 33: Hoare triple {63174#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63174#true} is VALID [2022-04-15 02:58:07,471 INFO L290 TraceCheckUtils]: 34: Hoare triple {63174#true} [135] 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[] {63174#true} is VALID [2022-04-15 02:58:07,471 INFO L290 TraceCheckUtils]: 35: Hoare triple {63174#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,472 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {63174#true} {63266#(<= main_~v~0 main_~b~0)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,472 INFO L272 TraceCheckUtils]: 37: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {63174#true} is VALID [2022-04-15 02:58:07,472 INFO L290 TraceCheckUtils]: 38: Hoare triple {63174#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63174#true} is VALID [2022-04-15 02:58:07,472 INFO L290 TraceCheckUtils]: 39: Hoare triple {63174#true} [135] 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[] {63174#true} is VALID [2022-04-15 02:58:07,472 INFO L290 TraceCheckUtils]: 40: Hoare triple {63174#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,473 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {63174#true} {63266#(<= main_~v~0 main_~b~0)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,473 INFO L272 TraceCheckUtils]: 42: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {63174#true} is VALID [2022-04-15 02:58:07,473 INFO L290 TraceCheckUtils]: 43: Hoare triple {63174#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63174#true} is VALID [2022-04-15 02:58:07,473 INFO L290 TraceCheckUtils]: 44: Hoare triple {63174#true} [135] 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[] {63174#true} is VALID [2022-04-15 02:58:07,473 INFO L290 TraceCheckUtils]: 45: Hoare triple {63174#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,473 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {63174#true} {63266#(<= main_~v~0 main_~b~0)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,474 INFO L272 TraceCheckUtils]: 47: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {63174#true} is VALID [2022-04-15 02:58:07,474 INFO L290 TraceCheckUtils]: 48: Hoare triple {63174#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63174#true} is VALID [2022-04-15 02:58:07,474 INFO L290 TraceCheckUtils]: 49: Hoare triple {63174#true} [135] 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[] {63174#true} is VALID [2022-04-15 02:58:07,474 INFO L290 TraceCheckUtils]: 50: Hoare triple {63174#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63174#true} is VALID [2022-04-15 02:58:07,474 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {63174#true} {63266#(<= main_~v~0 main_~b~0)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {63266#(<= main_~v~0 main_~b~0)} is VALID [2022-04-15 02:58:07,475 INFO L290 TraceCheckUtils]: 52: Hoare triple {63266#(<= main_~v~0 main_~b~0)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {63336#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} is VALID [2022-04-15 02:58:07,475 INFO L290 TraceCheckUtils]: 53: Hoare triple {63336#(and (<= main_~v~0 main_~b~0) (not (<= (* main_~v~0 2) main_~c~0)))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {63340#(< main_~c~0 main_~b~0)} is VALID [2022-04-15 02:58:07,476 INFO L290 TraceCheckUtils]: 54: Hoare triple {63340#(< main_~c~0 main_~b~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {63340#(< main_~c~0 main_~b~0)} is VALID [2022-04-15 02:58:07,476 INFO L290 TraceCheckUtils]: 55: Hoare triple {63340#(< main_~c~0 main_~b~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {63340#(< main_~c~0 main_~b~0)} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 56: Hoare triple {63340#(< main_~c~0 main_~b~0)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 57: Hoare triple {63175#false} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 58: Hoare triple {63175#false} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L272 TraceCheckUtils]: 59: Hoare triple {63175#false} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 60: Hoare triple {63175#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 61: Hoare triple {63175#false} [135] 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[] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L290 TraceCheckUtils]: 62: Hoare triple {63175#false} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63175#false} is VALID [2022-04-15 02:58:07,477 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {63175#false} {63175#false} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L272 TraceCheckUtils]: 64: Hoare triple {63175#false} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L290 TraceCheckUtils]: 65: Hoare triple {63175#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L290 TraceCheckUtils]: 66: Hoare triple {63175#false} [135] 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[] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L290 TraceCheckUtils]: 67: Hoare triple {63175#false} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {63175#false} {63175#false} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L272 TraceCheckUtils]: 69: Hoare triple {63175#false} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L290 TraceCheckUtils]: 70: Hoare triple {63175#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {63175#false} is VALID [2022-04-15 02:58:07,478 INFO L290 TraceCheckUtils]: 71: Hoare triple {63175#false} [134] 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[] {63175#false} is VALID [2022-04-15 02:58:07,479 INFO L290 TraceCheckUtils]: 72: Hoare triple {63175#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {63175#false} is VALID [2022-04-15 02:58:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-04-15 02:58:07,479 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-04-15 02:58:07,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:58:07,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603780416] [2022-04-15 02:58:07,479 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:58:07,479 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [284114522] [2022-04-15 02:58:07,479 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [284114522] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-15 02:58:07,480 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-15 02:58:07,480 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-04-15 02:58:07,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [623063029] [2022-04-15 02:58:07,480 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-15 02:58:07,480 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 73 [2022-04-15 02:58:07,480 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:58:07,481 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2022-04-15 02:58:07,543 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 52 edges. 52 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:58:07,543 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-04-15 02:58:07,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:58:07,543 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-04-15 02:58:07,544 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-04-15 02:58:07,544 INFO L87 Difference]: Start difference. First operand 2442 states and 3450 transitions. Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2022-04-15 02:58:13,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:13,092 INFO L93 Difference]: Finished difference Result 4377 states and 6175 transitions. [2022-04-15 02:58:13,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-04-15 02:58:13,092 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) Word has length 73 [2022-04-15 02:58:13,092 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:58:13,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2022-04-15 02:58:13,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 104 transitions. [2022-04-15 02:58:13,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2022-04-15 02:58:13,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 104 transitions. [2022-04-15 02:58:13,094 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 6 states and 104 transitions. [2022-04-15 02:58:13,167 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 104 edges. 104 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:58:13,479 INFO L225 Difference]: With dead ends: 4377 [2022-04-15 02:58:13,479 INFO L226 Difference]: Without dead ends: 2578 [2022-04-15 02:58:13,484 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 70 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2022-04-15 02:58:13,484 INFO L913 BasicCegarLoop]: 48 mSDtfsCounter, 12 mSDsluCounter, 102 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 150 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-04-15 02:58:13,484 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [12 Valid, 150 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-04-15 02:58:13,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2578 states. [2022-04-15 02:58:17,728 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2578 to 2372. [2022-04-15 02:58:17,728 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:58:17,731 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2578 states. Second operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) [2022-04-15 02:58:17,734 INFO L74 IsIncluded]: Start isIncluded. First operand 2578 states. Second operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) [2022-04-15 02:58:17,737 INFO L87 Difference]: Start difference. First operand 2578 states. Second operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) [2022-04-15 02:58:18,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:18,010 INFO L93 Difference]: Finished difference Result 2578 states and 3563 transitions. [2022-04-15 02:58:18,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3563 transitions. [2022-04-15 02:58:18,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:58:18,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:58:18,020 INFO L74 IsIncluded]: Start isIncluded. First operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) Second operand 2578 states. [2022-04-15 02:58:18,023 INFO L87 Difference]: Start difference. First operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) Second operand 2578 states. [2022-04-15 02:58:18,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:58:18,291 INFO L93 Difference]: Finished difference Result 2578 states and 3563 transitions. [2022-04-15 02:58:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3563 transitions. [2022-04-15 02:58:18,297 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:58:18,297 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:58:18,297 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:58:18,298 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:58:18,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2372 states, 1689 states have (on average 1.2948490230905862) internal successors, (2187), 1720 states have internal predecessors, (2187), 559 states have call successors, (559), 124 states have call predecessors, (559), 123 states have return successors, (551), 527 states have call predecessors, (551), 551 states have call successors, (551) [2022-04-15 02:58:18,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 2372 states and 3297 transitions. [2022-04-15 02:58:18,672 INFO L78 Accepts]: Start accepts. Automaton has 2372 states and 3297 transitions. Word has length 73 [2022-04-15 02:58:18,672 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:58:18,672 INFO L478 AbstractCegarLoop]: Abstraction has 2372 states and 3297 transitions. [2022-04-15 02:58:18,672 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 3 states have call successors, (11), 2 states have call predecessors, (11), 2 states have return successors, (9), 3 states have call predecessors, (9), 3 states have call successors, (9) [2022-04-15 02:58:18,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 3297 transitions. [2022-04-15 02:58:18,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2022-04-15 02:58:18,673 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:58:18,673 INFO L499 BasicCegarLoop]: trace histogram [6, 5, 5, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:58:18,699 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-04-15 02:58:18,889 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:58:18,890 INFO L403 AbstractCegarLoop]: === Iteration 21 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:58:18,890 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:58:18,890 INFO L85 PathProgramCache]: Analyzing trace with hash -1662269742, now seen corresponding path program 2 times [2022-04-15 02:58:18,890 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:58:18,890 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [728657835] [2022-04-15 02:58:18,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:58:18,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:58:18,916 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:58:18,916 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [39554417] [2022-04-15 02:58:18,916 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 02:58:18,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:58:18,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:58:18,917 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:58:18,918 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-04-15 02:58:18,979 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 02:58:18,979 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 02:58:18,981 INFO L263 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 82 conjunts are in the unsatisfiable core [2022-04-15 02:58:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:58:19,000 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 02:58:20,798 INFO L272 TraceCheckUtils]: 0: Hoare triple {78332#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 1: Hoare triple {78332#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 2: Hoare triple {78332#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {78332#true} {78332#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L272 TraceCheckUtils]: 4: Hoare triple {78332#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 5: Hoare triple {78332#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L272 TraceCheckUtils]: 6: Hoare triple {78332#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 7: Hoare triple {78332#true} [119] 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] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 8: Hoare triple {78332#true} [122] 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[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L290 TraceCheckUtils]: 9: Hoare triple {78332#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {78332#true} {78332#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {78332#true} is VALID [2022-04-15 02:58:20,799 INFO L272 TraceCheckUtils]: 11: Hoare triple {78332#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {78332#true} is VALID [2022-04-15 02:58:20,800 INFO L290 TraceCheckUtils]: 12: Hoare triple {78332#true} [119] 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] {78373#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} is VALID [2022-04-15 02:58:20,800 INFO L290 TraceCheckUtils]: 13: Hoare triple {78373#(= assume_abort_if_not_~cond |assume_abort_if_not_#in~cond|)} [122] 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[] {78377#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:58:20,800 INFO L290 TraceCheckUtils]: 14: Hoare triple {78377#(not (= |assume_abort_if_not_#in~cond| 0))} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78377#(not (= |assume_abort_if_not_#in~cond| 0))} is VALID [2022-04-15 02:58:20,801 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {78377#(not (= |assume_abort_if_not_#in~cond| 0))} {78332#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {78384#(<= 1 main_~y~0)} is VALID [2022-04-15 02:58:20,801 INFO L290 TraceCheckUtils]: 16: Hoare triple {78384#(<= 1 main_~y~0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,802 INFO L290 TraceCheckUtils]: 17: Hoare triple {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [124] L34-3-->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] {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,802 INFO L290 TraceCheckUtils]: 18: Hoare triple {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [128] 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] {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,802 INFO L290 TraceCheckUtils]: 19: Hoare triple {78388#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,803 INFO L290 TraceCheckUtils]: 20: Hoare triple {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,803 INFO L290 TraceCheckUtils]: 21: Hoare triple {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,804 INFO L290 TraceCheckUtils]: 22: Hoare triple {78398#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {78408#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,804 INFO L290 TraceCheckUtils]: 23: Hoare triple {78408#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (= main_~q~0 0) (<= 1 main_~y~0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,805 INFO L290 TraceCheckUtils]: 24: Hoare triple {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [124] L34-3-->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] {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,805 INFO L290 TraceCheckUtils]: 25: Hoare triple {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [128] 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] {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,806 INFO L290 TraceCheckUtils]: 26: Hoare triple {78412#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,806 INFO L290 TraceCheckUtils]: 27: Hoare triple {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,806 INFO L290 TraceCheckUtils]: 28: Hoare triple {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,807 INFO L290 TraceCheckUtils]: 29: Hoare triple {78422#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~q~0 1) (<= 1 main_~y~0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,807 INFO L290 TraceCheckUtils]: 30: Hoare triple {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,808 INFO L290 TraceCheckUtils]: 31: Hoare triple {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} is VALID [2022-04-15 02:58:20,808 INFO L272 TraceCheckUtils]: 32: Hoare triple {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:58:20,808 INFO L290 TraceCheckUtils]: 33: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78445#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:58:20,809 INFO L290 TraceCheckUtils]: 34: Hoare triple {78445#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:58:20,809 INFO L290 TraceCheckUtils]: 35: Hoare triple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:58:20,810 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} {78432#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,810 INFO L272 TraceCheckUtils]: 37: Hoare triple {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78332#true} is VALID [2022-04-15 02:58:20,810 INFO L290 TraceCheckUtils]: 38: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:58:20,810 INFO L290 TraceCheckUtils]: 39: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:58:20,810 INFO L290 TraceCheckUtils]: 40: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,811 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {78332#true} {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,811 INFO L272 TraceCheckUtils]: 42: Hoare triple {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:58:20,811 INFO L290 TraceCheckUtils]: 43: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:58:20,811 INFO L290 TraceCheckUtils]: 44: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:58:20,811 INFO L290 TraceCheckUtils]: 45: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,812 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {78332#true} {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,812 INFO L272 TraceCheckUtils]: 47: Hoare triple {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {78332#true} is VALID [2022-04-15 02:58:20,813 INFO L290 TraceCheckUtils]: 48: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:58:20,813 INFO L290 TraceCheckUtils]: 49: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:58:20,813 INFO L290 TraceCheckUtils]: 50: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:58:20,813 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {78332#true} {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,814 INFO L290 TraceCheckUtils]: 52: Hoare triple {78456#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (<= 1 main_~y~0) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {78505#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (< main_~c~0 (* main_~v~0 2)) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,815 INFO L290 TraceCheckUtils]: 53: Hoare triple {78505#(and (= main_~b~0 main_~v~0) (< main_~x~0 main_~c~0) (< main_~c~0 (* main_~v~0 2)) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,816 INFO L290 TraceCheckUtils]: 54: Hoare triple {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,817 INFO L290 TraceCheckUtils]: 55: Hoare triple {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,817 INFO L290 TraceCheckUtils]: 56: Hoare triple {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 02:58:20,819 INFO L290 TraceCheckUtils]: 57: Hoare triple {78509#(and (< (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)) (* main_~b~0 2)) (= main_~s~0 0) (= main_~p~0 0) (< main_~x~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~k~0 1) (= main_~q~0 1) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* (- 1) main_~b~0) (* main_~p~0 main_~x~0))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,819 INFO L290 TraceCheckUtils]: 58: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [124] L34-3-->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] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,820 INFO L290 TraceCheckUtils]: 59: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [128] 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] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,820 INFO L290 TraceCheckUtils]: 60: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,821 INFO L290 TraceCheckUtils]: 61: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,821 INFO L290 TraceCheckUtils]: 62: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,821 INFO L290 TraceCheckUtils]: 63: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,822 INFO L290 TraceCheckUtils]: 64: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,822 INFO L290 TraceCheckUtils]: 65: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} is VALID [2022-04-15 02:58:20,823 INFO L272 TraceCheckUtils]: 66: Hoare triple {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:58:20,823 INFO L290 TraceCheckUtils]: 67: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78445#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:58:20,823 INFO L290 TraceCheckUtils]: 68: Hoare triple {78445#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:58:20,823 INFO L290 TraceCheckUtils]: 69: Hoare triple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:58:20,824 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} {78522#(and (= main_~r~0 0) (= (+ main_~s~0 main_~r~0) 1) (< main_~x~0 main_~y~0) (< main_~y~0 (* main_~a~0 2)) (= (+ (* (- 1) main_~a~0) main_~y~0) main_~b~0) (= main_~a~0 main_~x~0) (= (+ main_~q~0 main_~p~0) 0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78562#(and (< (* main_~b~0 2) main_~y~0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) main_~y~0)) (= main_~s~0 1) (< main_~x~0 main_~y~0) (= (+ main_~q~0 1) 0))} is VALID [2022-04-15 02:58:20,825 INFO L272 TraceCheckUtils]: 71: Hoare triple {78562#(and (< (* main_~b~0 2) main_~y~0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) main_~y~0)) (= main_~s~0 1) (< main_~x~0 main_~y~0) (= (+ main_~q~0 1) 0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78566#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:58:20,825 INFO L290 TraceCheckUtils]: 72: Hoare triple {78566#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78570#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:58:20,827 INFO L290 TraceCheckUtils]: 73: Hoare triple {78570#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {78333#false} is VALID [2022-04-15 02:58:20,827 INFO L290 TraceCheckUtils]: 74: Hoare triple {78333#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78333#false} is VALID [2022-04-15 02:58:20,828 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 20 proven. 43 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2022-04-15 02:58:20,828 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 02:59:07,572 INFO L290 TraceCheckUtils]: 74: Hoare triple {78333#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78333#false} is VALID [2022-04-15 02:59:07,572 INFO L290 TraceCheckUtils]: 73: Hoare triple {78570#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {78333#false} is VALID [2022-04-15 02:59:07,572 INFO L290 TraceCheckUtils]: 72: Hoare triple {78566#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78570#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 02:59:07,573 INFO L272 TraceCheckUtils]: 71: Hoare triple {78586#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78566#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 02:59:07,574 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78586#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 02:59:07,574 INFO L290 TraceCheckUtils]: 69: Hoare triple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:59:07,574 INFO L290 TraceCheckUtils]: 68: Hoare triple {78600#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:59:07,575 INFO L290 TraceCheckUtils]: 67: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78600#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:59:07,575 INFO L272 TraceCheckUtils]: 66: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:59:07,575 INFO L290 TraceCheckUtils]: 65: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,576 INFO L290 TraceCheckUtils]: 64: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,576 INFO L290 TraceCheckUtils]: 63: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,577 INFO L290 TraceCheckUtils]: 62: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,577 INFO L290 TraceCheckUtils]: 61: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,577 INFO L290 TraceCheckUtils]: 60: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,578 INFO L290 TraceCheckUtils]: 59: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [128] 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] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,578 INFO L290 TraceCheckUtils]: 58: Hoare triple {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} [124] L34-3-->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] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,595 INFO L290 TraceCheckUtils]: 57: Hoare triple {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78590#(or (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))))} is VALID [2022-04-15 02:59:07,595 INFO L290 TraceCheckUtils]: 56: Hoare triple {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,595 INFO L290 TraceCheckUtils]: 55: Hoare triple {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,596 INFO L290 TraceCheckUtils]: 54: Hoare triple {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,601 INFO L290 TraceCheckUtils]: 53: Hoare triple {78644#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78631#(or (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,601 INFO L290 TraceCheckUtils]: 52: Hoare triple {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {78644#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,602 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {78332#true} {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,602 INFO L290 TraceCheckUtils]: 50: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,602 INFO L290 TraceCheckUtils]: 49: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:59:07,602 INFO L290 TraceCheckUtils]: 48: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:59:07,602 INFO L272 TraceCheckUtils]: 47: Hoare triple {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {78332#true} is VALID [2022-04-15 02:59:07,603 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {78332#true} {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,603 INFO L290 TraceCheckUtils]: 45: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,603 INFO L290 TraceCheckUtils]: 44: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:59:07,603 INFO L290 TraceCheckUtils]: 43: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:59:07,603 INFO L272 TraceCheckUtils]: 42: Hoare triple {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:59:07,604 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {78332#true} {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,605 INFO L290 TraceCheckUtils]: 40: Hoare triple {78332#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,605 INFO L290 TraceCheckUtils]: 39: Hoare triple {78332#true} [135] 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[] {78332#true} is VALID [2022-04-15 02:59:07,605 INFO L290 TraceCheckUtils]: 38: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78332#true} is VALID [2022-04-15 02:59:07,605 INFO L272 TraceCheckUtils]: 37: Hoare triple {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {78332#true} is VALID [2022-04-15 02:59:07,606 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78648#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,607 INFO L290 TraceCheckUtils]: 35: Hoare triple {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:59:07,607 INFO L290 TraceCheckUtils]: 34: Hoare triple {78600#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {78449#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 02:59:07,607 INFO L290 TraceCheckUtils]: 33: Hoare triple {78332#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {78600#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 02:59:07,608 INFO L272 TraceCheckUtils]: 32: Hoare triple {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:59:07,608 INFO L290 TraceCheckUtils]: 31: Hoare triple {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,609 INFO L290 TraceCheckUtils]: 30: Hoare triple {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,610 INFO L290 TraceCheckUtils]: 29: Hoare triple {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {78697#(or (= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0))) (<= (* main_~v~0 2) main_~c~0) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,611 INFO L290 TraceCheckUtils]: 28: Hoare triple {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,611 INFO L290 TraceCheckUtils]: 27: Hoare triple {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 26: Hoare triple {78332#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78719#(or (<= (* main_~b~0 2) main_~c~0) (= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))))} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 25: Hoare triple {78332#true} [128] 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] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 24: Hoare triple {78332#true} [124] L34-3-->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] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 23: Hoare triple {78332#true} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 22: Hoare triple {78332#true} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 21: Hoare triple {78332#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 20: Hoare triple {78332#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {78332#true} is VALID [2022-04-15 02:59:07,613 INFO L290 TraceCheckUtils]: 19: Hoare triple {78332#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 18: Hoare triple {78332#true} [128] 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] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 17: Hoare triple {78332#true} [124] L34-3-->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] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 16: Hoare triple {78332#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {78332#true} {78332#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 14: Hoare triple {78332#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 13: Hoare triple {78332#true} [122] 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[] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 12: Hoare triple {78332#true} [119] 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] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L272 TraceCheckUtils]: 11: Hoare triple {78332#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {78332#true} {78332#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {78332#true} is VALID [2022-04-15 02:59:07,614 INFO L290 TraceCheckUtils]: 9: Hoare triple {78332#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L290 TraceCheckUtils]: 8: Hoare triple {78332#true} [122] 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[] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L290 TraceCheckUtils]: 7: Hoare triple {78332#true} [119] 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] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L272 TraceCheckUtils]: 6: Hoare triple {78332#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L290 TraceCheckUtils]: 5: Hoare triple {78332#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L272 TraceCheckUtils]: 4: Hoare triple {78332#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {78332#true} {78332#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L290 TraceCheckUtils]: 2: Hoare triple {78332#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L290 TraceCheckUtils]: 1: Hoare triple {78332#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {78332#true} is VALID [2022-04-15 02:59:07,615 INFO L272 TraceCheckUtils]: 0: Hoare triple {78332#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {78332#true} is VALID [2022-04-15 02:59:07,616 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 36 proven. 21 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-04-15 02:59:07,616 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 02:59:07,616 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [728657835] [2022-04-15 02:59:07,616 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 02:59:07,616 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [39554417] [2022-04-15 02:59:07,616 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [39554417] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 02:59:07,616 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 02:59:07,617 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 13] total 28 [2022-04-15 02:59:07,617 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820921473] [2022-04-15 02:59:07,617 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 02:59:07,617 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) Word has length 75 [2022-04-15 02:59:07,618 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 02:59:07,618 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) [2022-04-15 02:59:07,762 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:59:07,762 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-04-15 02:59:07,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 02:59:07,762 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-04-15 02:59:07,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=631, Unknown=0, NotChecked=0, Total=756 [2022-04-15 02:59:07,763 INFO L87 Difference]: Start difference. First operand 2372 states and 3297 transitions. Second operand has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) [2022-04-15 02:59:28,922 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 02:59:30,925 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 02:59:32,927 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 02:59:51,758 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:59:51,758 INFO L93 Difference]: Finished difference Result 2869 states and 3894 transitions. [2022-04-15 02:59:51,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-04-15 02:59:51,758 INFO L78 Accepts]: Start accepts. Automaton has has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) Word has length 75 [2022-04-15 02:59:51,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 02:59:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) [2022-04-15 02:59:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 245 transitions. [2022-04-15 02:59:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) [2022-04-15 02:59:51,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 245 transitions. [2022-04-15 02:59:51,763 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 33 states and 245 transitions. [2022-04-15 02:59:52,441 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 245 edges. 245 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 02:59:52,795 INFO L225 Difference]: With dead ends: 2869 [2022-04-15 02:59:52,796 INFO L226 Difference]: Without dead ends: 2863 [2022-04-15 02:59:52,797 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 180 GetRequests, 130 SyntacticMatches, 2 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 607 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=469, Invalid=1981, Unknown=0, NotChecked=0, Total=2450 [2022-04-15 02:59:52,798 INFO L913 BasicCegarLoop]: 61 mSDtfsCounter, 285 mSDsluCounter, 685 mSDsCounter, 0 mSdLazyCounter, 1326 mSolverCounterSat, 288 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 291 SdHoareTripleChecker+Valid, 746 SdHoareTripleChecker+Invalid, 1617 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 288 IncrementalHoareTripleChecker+Valid, 1326 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.8s IncrementalHoareTripleChecker+Time [2022-04-15 02:59:52,798 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [291 Valid, 746 Invalid, 1617 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [288 Valid, 1326 Invalid, 3 Unknown, 0 Unchecked, 17.8s Time] [2022-04-15 02:59:52,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2863 states. [2022-04-15 02:59:57,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2863 to 2736. [2022-04-15 02:59:57,768 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 02:59:57,771 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2863 states. Second operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) [2022-04-15 02:59:57,774 INFO L74 IsIncluded]: Start isIncluded. First operand 2863 states. Second operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) [2022-04-15 02:59:57,777 INFO L87 Difference]: Start difference. First operand 2863 states. Second operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) [2022-04-15 02:59:58,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:59:58,094 INFO L93 Difference]: Finished difference Result 2863 states and 3880 transitions. [2022-04-15 02:59:58,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3880 transitions. [2022-04-15 02:59:58,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:59:58,102 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:59:58,106 INFO L74 IsIncluded]: Start isIncluded. First operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) Second operand 2863 states. [2022-04-15 02:59:58,110 INFO L87 Difference]: Start difference. First operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) Second operand 2863 states. [2022-04-15 02:59:58,444 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 02:59:58,444 INFO L93 Difference]: Finished difference Result 2863 states and 3880 transitions. [2022-04-15 02:59:58,444 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3880 transitions. [2022-04-15 02:59:58,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 02:59:58,453 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 02:59:58,453 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 02:59:58,453 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 02:59:58,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2736 states, 1985 states have (on average 1.2916876574307306) internal successors, (2564), 2026 states have internal predecessors, (2564), 594 states have call successors, (594), 158 states have call predecessors, (594), 156 states have return successors, (587), 551 states have call predecessors, (587), 587 states have call successors, (587) [2022-04-15 02:59:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 2736 states and 3745 transitions. [2022-04-15 02:59:58,832 INFO L78 Accepts]: Start accepts. Automaton has 2736 states and 3745 transitions. Word has length 75 [2022-04-15 02:59:58,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 02:59:58,832 INFO L478 AbstractCegarLoop]: Abstraction has 2736 states and 3745 transitions. [2022-04-15 02:59:58,832 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 26 states have (on average 3.0) internal successors, (78), 22 states have internal predecessors, (78), 9 states have call successors, (16), 2 states have call predecessors, (16), 3 states have return successors, (14), 6 states have call predecessors, (14), 7 states have call successors, (14) [2022-04-15 02:59:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 3745 transitions. [2022-04-15 02:59:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2022-04-15 02:59:58,834 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 02:59:58,834 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 02:59:58,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-04-15 02:59:59,035 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2022-04-15 02:59:59,036 INFO L403 AbstractCegarLoop]: === Iteration 22 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 02:59:59,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 02:59:59,036 INFO L85 PathProgramCache]: Analyzing trace with hash 612727057, now seen corresponding path program 1 times [2022-04-15 02:59:59,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 02:59:59,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1510515654] [2022-04-15 02:59:59,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:59:59,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 02:59:59,048 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 02:59:59,048 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2072992774] [2022-04-15 02:59:59,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 02:59:59,048 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 02:59:59,048 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 02:59:59,049 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 02:59:59,071 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-04-15 02:59:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:59:59,120 INFO L263 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 86 conjunts are in the unsatisfiable core [2022-04-15 02:59:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 02:59:59,139 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:00:01,449 INFO L272 TraceCheckUtils]: 0: Hoare triple {92630#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,449 INFO L290 TraceCheckUtils]: 1: Hoare triple {92630#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {92630#true} is VALID [2022-04-15 03:00:01,449 INFO L290 TraceCheckUtils]: 2: Hoare triple {92630#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,449 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {92630#true} {92630#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,449 INFO L272 TraceCheckUtils]: 4: Hoare triple {92630#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,449 INFO L290 TraceCheckUtils]: 5: Hoare triple {92630#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L272 TraceCheckUtils]: 6: Hoare triple {92630#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 7: Hoare triple {92630#true} [119] 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] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 8: Hoare triple {92630#true} [122] 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[] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 9: Hoare triple {92630#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {92630#true} {92630#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L272 TraceCheckUtils]: 11: Hoare triple {92630#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 12: Hoare triple {92630#true} [119] 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] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 13: Hoare triple {92630#true} [122] 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[] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L290 TraceCheckUtils]: 14: Hoare triple {92630#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,450 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {92630#true} {92630#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {92630#true} is VALID [2022-04-15 03:00:01,451 INFO L290 TraceCheckUtils]: 16: Hoare triple {92630#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} is VALID [2022-04-15 03:00:01,451 INFO L290 TraceCheckUtils]: 17: Hoare triple {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} [124] L34-3-->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] {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} is VALID [2022-04-15 03:00:01,451 INFO L290 TraceCheckUtils]: 18: Hoare triple {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} [128] 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] {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} is VALID [2022-04-15 03:00:01,452 INFO L290 TraceCheckUtils]: 19: Hoare triple {92683#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-15 03:00:01,452 INFO L290 TraceCheckUtils]: 20: Hoare triple {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-15 03:00:01,453 INFO L290 TraceCheckUtils]: 21: Hoare triple {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-15 03:00:01,453 INFO L290 TraceCheckUtils]: 22: Hoare triple {92693#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {92703#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} is VALID [2022-04-15 03:00:01,454 INFO L290 TraceCheckUtils]: 23: Hoare triple {92703#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (not (<= main_~b~0 main_~c~0)) (<= main_~p~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,455 INFO L290 TraceCheckUtils]: 24: Hoare triple {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [124] L34-3-->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] {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,455 INFO L290 TraceCheckUtils]: 25: Hoare triple {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [128] 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] {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,456 INFO L290 TraceCheckUtils]: 26: Hoare triple {92707#(and (= main_~s~0 0) (= main_~p~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,456 INFO L290 TraceCheckUtils]: 27: Hoare triple {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,457 INFO L290 TraceCheckUtils]: 28: Hoare triple {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} is VALID [2022-04-15 03:00:01,457 INFO L290 TraceCheckUtils]: 29: Hoare triple {92717#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,458 INFO L290 TraceCheckUtils]: 30: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,458 INFO L290 TraceCheckUtils]: 31: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,458 INFO L272 TraceCheckUtils]: 32: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:01,458 INFO L290 TraceCheckUtils]: 33: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:01,458 INFO L290 TraceCheckUtils]: 34: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:01,458 INFO L290 TraceCheckUtils]: 35: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,459 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {92630#true} {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,459 INFO L272 TraceCheckUtils]: 37: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92630#true} is VALID [2022-04-15 03:00:01,459 INFO L290 TraceCheckUtils]: 38: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:01,459 INFO L290 TraceCheckUtils]: 39: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:01,459 INFO L290 TraceCheckUtils]: 40: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,460 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {92630#true} {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,460 INFO L272 TraceCheckUtils]: 42: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:01,460 INFO L290 TraceCheckUtils]: 43: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:01,461 INFO L290 TraceCheckUtils]: 44: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:01,461 INFO L290 TraceCheckUtils]: 45: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,461 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {92630#true} {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,461 INFO L272 TraceCheckUtils]: 47: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92630#true} is VALID [2022-04-15 03:00:01,462 INFO L290 TraceCheckUtils]: 48: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:01,462 INFO L290 TraceCheckUtils]: 49: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:01,462 INFO L290 TraceCheckUtils]: 50: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,462 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {92630#true} {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} is VALID [2022-04-15 03:00:01,463 INFO L290 TraceCheckUtils]: 52: Hoare triple {92727#(and (= main_~b~0 main_~v~0) (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 1))} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} is VALID [2022-04-15 03:00:01,464 INFO L290 TraceCheckUtils]: 53: Hoare triple {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} is VALID [2022-04-15 03:00:01,464 INFO L290 TraceCheckUtils]: 54: Hoare triple {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} is VALID [2022-04-15 03:00:01,464 INFO L272 TraceCheckUtils]: 55: Hoare triple {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:01,464 INFO L290 TraceCheckUtils]: 56: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:00:01,465 INFO L290 TraceCheckUtils]: 57: Hoare triple {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,465 INFO L290 TraceCheckUtils]: 58: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,466 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {92797#(and (= main_~c~0 main_~a~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (not (<= main_~a~0 main_~x~0)) (<= main_~q~0 1) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 main_~x~0) (= main_~d~0 2))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92821#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,466 INFO L272 TraceCheckUtils]: 60: Hoare triple {92821#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92630#true} is VALID [2022-04-15 03:00:01,467 INFO L290 TraceCheckUtils]: 61: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:00:01,467 INFO L290 TraceCheckUtils]: 62: Hoare triple {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,467 INFO L290 TraceCheckUtils]: 63: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,468 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {92821#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,468 INFO L272 TraceCheckUtils]: 65: Hoare triple {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:01,468 INFO L290 TraceCheckUtils]: 66: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:01,468 INFO L290 TraceCheckUtils]: 67: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:01,469 INFO L290 TraceCheckUtils]: 68: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:01,469 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {92630#true} {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,469 INFO L272 TraceCheckUtils]: 70: Hoare triple {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92630#true} is VALID [2022-04-15 03:00:01,470 INFO L290 TraceCheckUtils]: 71: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:00:01,470 INFO L290 TraceCheckUtils]: 72: Hoare triple {92810#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,470 INFO L290 TraceCheckUtils]: 73: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:01,471 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,472 INFO L290 TraceCheckUtils]: 75: Hoare triple {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,473 INFO L290 TraceCheckUtils]: 76: Hoare triple {92837#(and (< main_~x~0 main_~c~0) (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~v~0 (* main_~b~0 2)) (<= (* main_~b~0 2) main_~c~0) (= main_~p~0 0) (= main_~k~0 0) (<= main_~q~0 1) (= main_~r~0 1) (= main_~b~0 main_~x~0) (= main_~d~0 2) (= main_~c~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,473 INFO L290 TraceCheckUtils]: 77: Hoare triple {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,474 INFO L290 TraceCheckUtils]: 78: Hoare triple {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,475 INFO L290 TraceCheckUtils]: 79: Hoare triple {92874#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (<= main_~q~0 1) (= main_~r~0 1) (< main_~x~0 (+ main_~c~0 (* main_~b~0 2))) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {92884#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (= main_~r~0 1) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (< main_~c~0 main_~b~0) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} is VALID [2022-04-15 03:00:01,476 INFO L290 TraceCheckUtils]: 80: Hoare triple {92884#(and (= main_~s~0 0) (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))) (= main_~p~0 0) (= main_~r~0 1) (<= 0 main_~c~0) (= main_~b~0 main_~x~0) (= main_~k~0 2) (< main_~c~0 main_~b~0) (= (+ main_~c~0 (* main_~b~0 2)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} is VALID [2022-04-15 03:00:01,477 INFO L290 TraceCheckUtils]: 81: Hoare triple {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} [124] L34-3-->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] {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} is VALID [2022-04-15 03:00:01,477 INFO L290 TraceCheckUtils]: 82: Hoare triple {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} [128] 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] {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} is VALID [2022-04-15 03:00:01,478 INFO L290 TraceCheckUtils]: 83: Hoare triple {92888#(and (= main_~r~0 0) (= main_~b~0 (+ main_~y~0 (* (- 2) main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (<= (* 2 (* main_~p~0 main_~x~0)) main_~y~0) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {92898#(and (= main_~r~0 0) (= main_~y~0 (* 2 (* main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} is VALID [2022-04-15 03:00:01,480 INFO L272 TraceCheckUtils]: 84: Hoare triple {92898#(and (= main_~r~0 0) (= main_~y~0 (* 2 (* main_~p~0 main_~x~0))) (= main_~s~0 1) (< main_~y~0 (* 3 (* main_~p~0 main_~x~0))) (= main_~a~0 (* main_~p~0 main_~x~0)) (= main_~x~0 (* main_~p~0 main_~x~0)) (= (+ (* main_~p~0 2) main_~q~0) 0))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92902#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:00:01,480 INFO L290 TraceCheckUtils]: 85: Hoare triple {92902#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92906#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:00:01,481 INFO L290 TraceCheckUtils]: 86: Hoare triple {92906#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {92631#false} is VALID [2022-04-15 03:00:01,481 INFO L290 TraceCheckUtils]: 87: Hoare triple {92631#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92631#false} is VALID [2022-04-15 03:00:01,481 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 52 proven. 35 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2022-04-15 03:00:01,481 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:00:59,021 INFO L290 TraceCheckUtils]: 87: Hoare triple {92631#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92631#false} is VALID [2022-04-15 03:00:59,022 INFO L290 TraceCheckUtils]: 86: Hoare triple {92906#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {92631#false} is VALID [2022-04-15 03:00:59,022 INFO L290 TraceCheckUtils]: 85: Hoare triple {92902#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92906#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:00:59,023 INFO L272 TraceCheckUtils]: 84: Hoare triple {92922#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92902#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:00:59,024 INFO L290 TraceCheckUtils]: 83: Hoare triple {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {92922#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:00:59,024 INFO L290 TraceCheckUtils]: 82: Hoare triple {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [128] 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] {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:00:59,025 INFO L290 TraceCheckUtils]: 81: Hoare triple {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [124] L34-3-->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] {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:00:59,256 INFO L290 TraceCheckUtils]: 80: Hoare triple {92936#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92926#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:00:59,257 INFO L290 TraceCheckUtils]: 79: Hoare triple {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {92936#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,257 INFO L290 TraceCheckUtils]: 78: Hoare triple {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,258 INFO L290 TraceCheckUtils]: 77: Hoare triple {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,535 INFO L290 TraceCheckUtils]: 76: Hoare triple {92950#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {92940#(or (not (= main_~c~0 0)) (<= main_~b~0 main_~c~0) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,536 INFO L290 TraceCheckUtils]: 75: Hoare triple {92950#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {92950#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,537 INFO L284 TraceCheckUtils]: 74: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92950#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,538 INFO L290 TraceCheckUtils]: 73: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,538 INFO L290 TraceCheckUtils]: 72: Hoare triple {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,538 INFO L290 TraceCheckUtils]: 71: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:00:59,538 INFO L272 TraceCheckUtils]: 70: Hoare triple {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92630#true} is VALID [2022-04-15 03:00:59,539 INFO L284 TraceCheckUtils]: 69: Hoare quadruple {92630#true} {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,539 INFO L290 TraceCheckUtils]: 68: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,539 INFO L290 TraceCheckUtils]: 67: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:59,539 INFO L290 TraceCheckUtils]: 66: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:59,539 INFO L272 TraceCheckUtils]: 65: Hoare triple {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,540 INFO L284 TraceCheckUtils]: 64: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {92989#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92957#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,541 INFO L290 TraceCheckUtils]: 63: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,541 INFO L290 TraceCheckUtils]: 62: Hoare triple {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,541 INFO L290 TraceCheckUtils]: 61: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:00:59,542 INFO L272 TraceCheckUtils]: 60: Hoare triple {92989#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92630#true} is VALID [2022-04-15 03:00:59,543 INFO L284 TraceCheckUtils]: 59: Hoare quadruple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92989#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,543 INFO L290 TraceCheckUtils]: 58: Hoare triple {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,543 INFO L290 TraceCheckUtils]: 57: Hoare triple {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {92814#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:00:59,544 INFO L290 TraceCheckUtils]: 56: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92967#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:00:59,544 INFO L272 TraceCheckUtils]: 55: Hoare triple {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,544 INFO L290 TraceCheckUtils]: 54: Hoare triple {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,545 INFO L290 TraceCheckUtils]: 53: Hoare triple {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,569 INFO L290 TraceCheckUtils]: 52: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {93005#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= main_~v~0 (* main_~d~0 main_~b~0))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:00:59,570 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {92630#true} {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,570 INFO L290 TraceCheckUtils]: 50: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,570 INFO L290 TraceCheckUtils]: 49: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:59,570 INFO L290 TraceCheckUtils]: 48: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:59,570 INFO L272 TraceCheckUtils]: 47: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {92630#true} is VALID [2022-04-15 03:00:59,571 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {92630#true} {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,571 INFO L290 TraceCheckUtils]: 45: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,571 INFO L290 TraceCheckUtils]: 44: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:59,571 INFO L290 TraceCheckUtils]: 43: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:59,571 INFO L272 TraceCheckUtils]: 42: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,572 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {92630#true} {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,572 INFO L290 TraceCheckUtils]: 40: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,572 INFO L290 TraceCheckUtils]: 39: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:59,572 INFO L290 TraceCheckUtils]: 38: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:59,573 INFO L272 TraceCheckUtils]: 37: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {92630#true} is VALID [2022-04-15 03:00:59,573 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {92630#true} {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,573 INFO L290 TraceCheckUtils]: 35: Hoare triple {92630#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,573 INFO L290 TraceCheckUtils]: 34: Hoare triple {92630#true} [135] 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[] {92630#true} is VALID [2022-04-15 03:00:59,574 INFO L290 TraceCheckUtils]: 33: Hoare triple {92630#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {92630#true} is VALID [2022-04-15 03:00:59,574 INFO L272 TraceCheckUtils]: 32: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,574 INFO L290 TraceCheckUtils]: 31: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,575 INFO L290 TraceCheckUtils]: 30: Hoare triple {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,576 INFO L290 TraceCheckUtils]: 29: Hoare triple {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {93027#(or (not (= (* main_~v~0 2) main_~c~0)) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* (* main_~d~0 main_~y~0 main_~s~0) 2) (* main_~q~0 main_~k~0 main_~x~0) (* main_~y~0 main_~s~0) (* 2 (* main_~d~0 main_~q~0 main_~x~0)))) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (<= main_~b~0 0) (not (= (* 2 (* main_~d~0 main_~b~0)) (* main_~v~0 2))))} is VALID [2022-04-15 03:00:59,576 INFO L290 TraceCheckUtils]: 28: Hoare triple {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} is VALID [2022-04-15 03:00:59,577 INFO L290 TraceCheckUtils]: 27: Hoare triple {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} is VALID [2022-04-15 03:00:59,578 INFO L290 TraceCheckUtils]: 26: Hoare triple {92630#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {93097#(or (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (= (+ (* main_~y~0 main_~r~0) main_~b~0 (* main_~p~0 main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~k~0 main_~y~0 main_~s~0) (* main_~q~0 main_~k~0 main_~x~0) (* 2 (* main_~y~0 main_~s~0 1)) (* 2 (* main_~q~0 main_~x~0 1)) (* main_~y~0 main_~s~0))) (not (= main_~c~0 (* main_~b~0 2))) (<= main_~b~0 0))} is VALID [2022-04-15 03:00:59,578 INFO L290 TraceCheckUtils]: 25: Hoare triple {92630#true} [128] 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] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 24: Hoare triple {92630#true} [124] L34-3-->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] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 23: Hoare triple {92630#true} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 22: Hoare triple {92630#true} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 21: Hoare triple {92630#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 20: Hoare triple {92630#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 19: Hoare triple {92630#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 18: Hoare triple {92630#true} [128] 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] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 17: Hoare triple {92630#true} [124] L34-3-->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] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 16: Hoare triple {92630#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {92630#true} {92630#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 14: Hoare triple {92630#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 13: Hoare triple {92630#true} [122] 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[] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L290 TraceCheckUtils]: 12: Hoare triple {92630#true} [119] 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] {92630#true} is VALID [2022-04-15 03:00:59,579 INFO L272 TraceCheckUtils]: 11: Hoare triple {92630#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {92630#true} {92630#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 9: Hoare triple {92630#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 8: Hoare triple {92630#true} [122] 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[] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 7: Hoare triple {92630#true} [119] 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] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L272 TraceCheckUtils]: 6: Hoare triple {92630#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 5: Hoare triple {92630#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L272 TraceCheckUtils]: 4: Hoare triple {92630#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {92630#true} {92630#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 2: Hoare triple {92630#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L290 TraceCheckUtils]: 1: Hoare triple {92630#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {92630#true} is VALID [2022-04-15 03:00:59,580 INFO L272 TraceCheckUtils]: 0: Hoare triple {92630#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {92630#true} is VALID [2022-04-15 03:00:59,581 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 65 proven. 19 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2022-04-15 03:00:59,581 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:00:59,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1510515654] [2022-04-15 03:00:59,581 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:00:59,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2072992774] [2022-04-15 03:00:59,581 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2072992774] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:00:59,581 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:00:59,581 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 16] total 30 [2022-04-15 03:00:59,581 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [84527075] [2022-04-15 03:00:59,581 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:00:59,582 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) Word has length 88 [2022-04-15 03:00:59,582 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:00:59,582 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-04-15 03:00:59,919 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:00:59,919 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-04-15 03:00:59,919 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:00:59,920 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-04-15 03:00:59,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=728, Unknown=0, NotChecked=0, Total=870 [2022-04-15 03:00:59,920 INFO L87 Difference]: Start difference. First operand 2736 states and 3745 transitions. Second operand has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-04-15 03:01:25,043 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:01:34,440 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:01:54,259 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:03,913 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:06,574 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.79s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:16,813 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:32,748 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.75s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:34,751 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:40,409 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:44,812 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:02:46,814 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:03:12,832 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:03:12,832 INFO L93 Difference]: Finished difference Result 3422 states and 4655 transitions. [2022-04-15 03:03:12,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2022-04-15 03:03:12,833 INFO L78 Accepts]: Start accepts. Automaton has has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) Word has length 88 [2022-04-15 03:03:12,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:03:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-04-15 03:03:12,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 428 transitions. [2022-04-15 03:03:12,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-04-15 03:03:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 428 transitions. [2022-04-15 03:03:12,868 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 84 states and 428 transitions. [2022-04-15 03:03:22,563 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 428 edges. 426 inductive. 0 not inductive. 2 times theorem prover too weak to decide inductivity. [2022-04-15 03:03:23,176 INFO L225 Difference]: With dead ends: 3422 [2022-04-15 03:03:23,176 INFO L226 Difference]: Without dead ends: 3391 [2022-04-15 03:03:23,179 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 271 GetRequests, 167 SyntacticMatches, 1 SemanticMatches, 103 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3596 ImplicationChecksByTransitivity, 50.0s TimeCoverageRelationStatistics Valid=1770, Invalid=9150, Unknown=0, NotChecked=0, Total=10920 [2022-04-15 03:03:23,180 INFO L913 BasicCegarLoop]: 88 mSDtfsCounter, 370 mSDsluCounter, 962 mSDsCounter, 0 mSdLazyCounter, 2081 mSolverCounterSat, 458 mSolverCounterUnsat, 8 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 44.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 370 SdHoareTripleChecker+Valid, 1050 SdHoareTripleChecker+Invalid, 2547 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 458 IncrementalHoareTripleChecker+Valid, 2081 IncrementalHoareTripleChecker+Invalid, 8 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 44.5s IncrementalHoareTripleChecker+Time [2022-04-15 03:03:23,180 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [370 Valid, 1050 Invalid, 2547 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [458 Valid, 2081 Invalid, 8 Unknown, 0 Unchecked, 44.5s Time] [2022-04-15 03:03:23,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3391 states. [2022-04-15 03:03:30,006 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3391 to 3094. [2022-04-15 03:03:30,007 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 03:03:30,010 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3391 states. Second operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:03:30,011 INFO L74 IsIncluded]: Start isIncluded. First operand 3391 states. Second operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:03:30,013 INFO L87 Difference]: Start difference. First operand 3391 states. Second operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:03:30,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:03:30,493 INFO L93 Difference]: Finished difference Result 3391 states and 4603 transitions. [2022-04-15 03:03:30,493 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 4603 transitions. [2022-04-15 03:03:30,499 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:03:30,499 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:03:30,504 INFO L74 IsIncluded]: Start isIncluded. First operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) Second operand 3391 states. [2022-04-15 03:03:30,506 INFO L87 Difference]: Start difference. First operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) Second operand 3391 states. [2022-04-15 03:03:30,957 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:03:30,957 INFO L93 Difference]: Finished difference Result 3391 states and 4603 transitions. [2022-04-15 03:03:30,957 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 4603 transitions. [2022-04-15 03:03:30,962 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:03:30,962 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:03:30,962 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 03:03:30,962 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 03:03:30,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3094 states, 2229 states have (on average 1.2960969044414536) internal successors, (2889), 2276 states have internal predecessors, (2889), 689 states have call successors, (689), 177 states have call predecessors, (689), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:03:31,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 3094 states and 4260 transitions. [2022-04-15 03:03:31,538 INFO L78 Accepts]: Start accepts. Automaton has 3094 states and 4260 transitions. Word has length 88 [2022-04-15 03:03:31,538 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 03:03:31,538 INFO L478 AbstractCegarLoop]: Abstraction has 3094 states and 4260 transitions. [2022-04-15 03:03:31,538 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 25 states have (on average 2.84) internal successors, (71), 26 states have internal predecessors, (71), 11 states have call successors, (22), 2 states have call predecessors, (22), 2 states have return successors, (19), 8 states have call predecessors, (19), 9 states have call successors, (19) [2022-04-15 03:03:31,538 INFO L276 IsEmpty]: Start isEmpty. Operand 3094 states and 4260 transitions. [2022-04-15 03:03:31,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2022-04-15 03:03:31,540 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 03:03:31,540 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 5, 5, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 03:03:31,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2022-04-15 03:03:31,740 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-04-15 03:03:31,741 INFO L403 AbstractCegarLoop]: === Iteration 23 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 03:03:31,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 03:03:31,741 INFO L85 PathProgramCache]: Analyzing trace with hash -1189405093, now seen corresponding path program 3 times [2022-04-15 03:03:31,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 03:03:31,741 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732174561] [2022-04-15 03:03:31,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:03:31,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 03:03:31,758 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 03:03:31,758 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [393153540] [2022-04-15 03:03:31,758 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-04-15 03:03:31,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:03:31,759 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 03:03:31,759 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 03:03:31,764 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-04-15 03:03:31,830 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2022-04-15 03:03:31,830 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 03:03:31,832 INFO L263 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 41 conjunts are in the unsatisfiable core [2022-04-15 03:03:31,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:03:31,851 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:03:32,655 INFO L272 TraceCheckUtils]: 0: Hoare triple {109456#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L290 TraceCheckUtils]: 1: Hoare triple {109456#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L290 TraceCheckUtils]: 2: Hoare triple {109456#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {109456#true} {109456#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L272 TraceCheckUtils]: 4: Hoare triple {109456#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L290 TraceCheckUtils]: 5: Hoare triple {109456#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {109456#true} is VALID [2022-04-15 03:03:32,655 INFO L272 TraceCheckUtils]: 6: Hoare triple {109456#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 7: Hoare triple {109456#true} [119] 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] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 8: Hoare triple {109456#true} [122] 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[] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 9: Hoare triple {109456#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {109456#true} {109456#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L272 TraceCheckUtils]: 11: Hoare triple {109456#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 12: Hoare triple {109456#true} [119] 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] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 13: Hoare triple {109456#true} [122] 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[] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L290 TraceCheckUtils]: 14: Hoare triple {109456#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,656 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {109456#true} {109456#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {109456#true} is VALID [2022-04-15 03:03:32,657 INFO L290 TraceCheckUtils]: 16: Hoare triple {109456#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109509#(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 03:03:32,657 INFO L290 TraceCheckUtils]: 17: Hoare triple {109509#(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] L34-3-->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] {109509#(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 03:03:32,657 INFO L290 TraceCheckUtils]: 18: Hoare triple {109509#(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))} [128] 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] {109509#(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 03:03:32,658 INFO L290 TraceCheckUtils]: 19: Hoare triple {109509#(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))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,658 INFO L290 TraceCheckUtils]: 20: Hoare triple {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,659 INFO L290 TraceCheckUtils]: 21: Hoare triple {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,659 INFO L290 TraceCheckUtils]: 22: Hoare triple {109519#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,659 INFO L290 TraceCheckUtils]: 23: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,660 INFO L290 TraceCheckUtils]: 24: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,660 INFO L272 TraceCheckUtils]: 25: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:32,660 INFO L290 TraceCheckUtils]: 26: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,660 INFO L290 TraceCheckUtils]: 27: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,660 INFO L290 TraceCheckUtils]: 28: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,661 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {109456#true} {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,661 INFO L272 TraceCheckUtils]: 30: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109456#true} is VALID [2022-04-15 03:03:32,661 INFO L290 TraceCheckUtils]: 31: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,661 INFO L290 TraceCheckUtils]: 32: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,661 INFO L290 TraceCheckUtils]: 33: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,662 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {109456#true} {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,662 INFO L272 TraceCheckUtils]: 35: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:32,662 INFO L290 TraceCheckUtils]: 36: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,662 INFO L290 TraceCheckUtils]: 37: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,662 INFO L290 TraceCheckUtils]: 38: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,663 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {109456#true} {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,663 INFO L272 TraceCheckUtils]: 40: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109456#true} is VALID [2022-04-15 03:03:32,663 INFO L290 TraceCheckUtils]: 41: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,663 INFO L290 TraceCheckUtils]: 42: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,663 INFO L290 TraceCheckUtils]: 43: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,664 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {109456#true} {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,664 INFO L290 TraceCheckUtils]: 45: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,665 INFO L290 TraceCheckUtils]: 46: Hoare triple {109529#(and (= main_~r~0 0) (= main_~k~0 0) (= main_~s~0 1) (= main_~y~0 main_~v~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~c~0 main_~x~0) (= main_~p~0 1))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,665 INFO L290 TraceCheckUtils]: 47: Hoare triple {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,666 INFO L290 TraceCheckUtils]: 48: Hoare triple {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,666 INFO L290 TraceCheckUtils]: 49: Hoare triple {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,667 INFO L290 TraceCheckUtils]: 50: Hoare triple {109602#(and (= main_~r~0 0) (= main_~y~0 (+ (* (- 1) main_~c~0) main_~x~0)) (= main_~s~0 1) (= main_~k~0 1) (= main_~q~0 0) (= main_~p~0 1))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,667 INFO L290 TraceCheckUtils]: 51: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [124] L34-3-->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] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,668 INFO L290 TraceCheckUtils]: 52: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [128] 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] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,668 INFO L290 TraceCheckUtils]: 53: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,668 INFO L290 TraceCheckUtils]: 54: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,669 INFO L290 TraceCheckUtils]: 55: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,669 INFO L290 TraceCheckUtils]: 56: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,670 INFO L290 TraceCheckUtils]: 57: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,670 INFO L290 TraceCheckUtils]: 58: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,670 INFO L272 TraceCheckUtils]: 59: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:32,670 INFO L290 TraceCheckUtils]: 60: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,670 INFO L290 TraceCheckUtils]: 61: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,670 INFO L290 TraceCheckUtils]: 62: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,671 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {109456#true} {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,671 INFO L272 TraceCheckUtils]: 64: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109456#true} is VALID [2022-04-15 03:03:32,671 INFO L290 TraceCheckUtils]: 65: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,671 INFO L290 TraceCheckUtils]: 66: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,671 INFO L290 TraceCheckUtils]: 67: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,672 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {109456#true} {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,672 INFO L272 TraceCheckUtils]: 69: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:32,672 INFO L290 TraceCheckUtils]: 70: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,672 INFO L290 TraceCheckUtils]: 71: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,672 INFO L290 TraceCheckUtils]: 72: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,673 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {109456#true} {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,673 INFO L272 TraceCheckUtils]: 74: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109456#true} is VALID [2022-04-15 03:03:32,673 INFO L290 TraceCheckUtils]: 75: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:32,673 INFO L290 TraceCheckUtils]: 76: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:32,673 INFO L290 TraceCheckUtils]: 77: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:32,673 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {109456#true} {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,674 INFO L290 TraceCheckUtils]: 79: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,674 INFO L290 TraceCheckUtils]: 80: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,675 INFO L290 TraceCheckUtils]: 81: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,675 INFO L290 TraceCheckUtils]: 82: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,675 INFO L290 TraceCheckUtils]: 83: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} is VALID [2022-04-15 03:03:32,676 INFO L290 TraceCheckUtils]: 84: Hoare triple {109615#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~b~0) (= main_~q~0 1) (= (+ main_~s~0 1) 0))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,676 INFO L290 TraceCheckUtils]: 85: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [124] L34-3-->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] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,677 INFO L290 TraceCheckUtils]: 86: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [128] 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] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,677 INFO L290 TraceCheckUtils]: 87: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,678 INFO L290 TraceCheckUtils]: 88: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,678 INFO L290 TraceCheckUtils]: 89: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,678 INFO L290 TraceCheckUtils]: 90: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,679 INFO L290 TraceCheckUtils]: 91: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,679 INFO L290 TraceCheckUtils]: 92: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} is VALID [2022-04-15 03:03:32,680 INFO L272 TraceCheckUtils]: 93: Hoare triple {109718#(and (= (+ main_~x~0 (* (- 1) main_~y~0)) main_~a~0) (= (+ main_~r~0 1) 0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109746#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:03:32,680 INFO L290 TraceCheckUtils]: 94: Hoare triple {109746#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109750#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:03:32,680 INFO L290 TraceCheckUtils]: 95: Hoare triple {109750#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {109457#false} is VALID [2022-04-15 03:03:32,681 INFO L290 TraceCheckUtils]: 96: Hoare triple {109457#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109457#false} is VALID [2022-04-15 03:03:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 16 proven. 51 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2022-04-15 03:03:32,681 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:03:33,277 INFO L290 TraceCheckUtils]: 96: Hoare triple {109457#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109457#false} is VALID [2022-04-15 03:03:33,278 INFO L290 TraceCheckUtils]: 95: Hoare triple {109750#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {109457#false} is VALID [2022-04-15 03:03:33,278 INFO L290 TraceCheckUtils]: 94: Hoare triple {109746#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109750#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:03:33,279 INFO L272 TraceCheckUtils]: 93: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109746#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:03:33,280 INFO L290 TraceCheckUtils]: 92: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,280 INFO L290 TraceCheckUtils]: 91: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,280 INFO L290 TraceCheckUtils]: 90: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,281 INFO L290 TraceCheckUtils]: 89: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,281 INFO L290 TraceCheckUtils]: 88: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,281 INFO L290 TraceCheckUtils]: 87: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,282 INFO L290 TraceCheckUtils]: 86: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [128] 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] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,282 INFO L290 TraceCheckUtils]: 85: Hoare triple {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [124] L34-3-->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] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,283 INFO L290 TraceCheckUtils]: 84: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109766#(= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:03:33,283 INFO L290 TraceCheckUtils]: 83: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,283 INFO L290 TraceCheckUtils]: 82: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,284 INFO L290 TraceCheckUtils]: 81: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,284 INFO L290 TraceCheckUtils]: 80: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,284 INFO L290 TraceCheckUtils]: 79: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,285 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {109456#true} {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,285 INFO L290 TraceCheckUtils]: 77: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:33,285 INFO L290 TraceCheckUtils]: 76: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:33,286 INFO L290 TraceCheckUtils]: 75: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:33,286 INFO L272 TraceCheckUtils]: 74: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109456#true} is VALID [2022-04-15 03:03:33,286 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {109456#true} {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,286 INFO L290 TraceCheckUtils]: 72: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:33,287 INFO L290 TraceCheckUtils]: 71: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:33,287 INFO L290 TraceCheckUtils]: 70: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:33,287 INFO L272 TraceCheckUtils]: 69: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:33,287 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {109456#true} {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,287 INFO L290 TraceCheckUtils]: 67: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:33,288 INFO L290 TraceCheckUtils]: 66: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:33,288 INFO L290 TraceCheckUtils]: 65: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:33,288 INFO L272 TraceCheckUtils]: 64: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109456#true} is VALID [2022-04-15 03:03:33,288 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {109456#true} {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,288 INFO L290 TraceCheckUtils]: 62: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:33,289 INFO L290 TraceCheckUtils]: 61: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:33,289 INFO L290 TraceCheckUtils]: 60: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:33,289 INFO L272 TraceCheckUtils]: 59: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:33,289 INFO L290 TraceCheckUtils]: 58: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,289 INFO L290 TraceCheckUtils]: 57: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,290 INFO L290 TraceCheckUtils]: 56: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,290 INFO L290 TraceCheckUtils]: 55: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,290 INFO L290 TraceCheckUtils]: 54: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,291 INFO L290 TraceCheckUtils]: 53: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,291 INFO L290 TraceCheckUtils]: 52: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [128] 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] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:33,291 INFO L290 TraceCheckUtils]: 51: Hoare triple {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} [124] L34-3-->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] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is VALID [2022-04-15 03:03:35,294 WARN L290 TraceCheckUtils]: 50: Hoare triple {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109794#(= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))} is UNKNOWN [2022-04-15 03:03:35,294 INFO L290 TraceCheckUtils]: 49: Hoare triple {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 03:03:35,295 INFO L290 TraceCheckUtils]: 48: Hoare triple {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 03:03:35,295 INFO L290 TraceCheckUtils]: 47: Hoare triple {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 03:03:36,149 INFO L290 TraceCheckUtils]: 46: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109897#(= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) main_~c~0)} is VALID [2022-04-15 03:03:36,150 INFO L290 TraceCheckUtils]: 45: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,151 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {109456#true} {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,151 INFO L290 TraceCheckUtils]: 43: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,151 INFO L290 TraceCheckUtils]: 42: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:36,151 INFO L290 TraceCheckUtils]: 41: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:36,151 INFO L272 TraceCheckUtils]: 40: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {109456#true} is VALID [2022-04-15 03:03:36,152 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {109456#true} {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,152 INFO L290 TraceCheckUtils]: 38: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,152 INFO L290 TraceCheckUtils]: 37: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:36,152 INFO L290 TraceCheckUtils]: 36: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:36,152 INFO L272 TraceCheckUtils]: 35: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:36,153 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {109456#true} {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,153 INFO L290 TraceCheckUtils]: 33: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,153 INFO L290 TraceCheckUtils]: 32: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:36,153 INFO L290 TraceCheckUtils]: 31: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:36,153 INFO L272 TraceCheckUtils]: 30: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {109456#true} is VALID [2022-04-15 03:03:36,154 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {109456#true} {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,154 INFO L290 TraceCheckUtils]: 28: Hoare triple {109456#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,154 INFO L290 TraceCheckUtils]: 27: Hoare triple {109456#true} [135] 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[] {109456#true} is VALID [2022-04-15 03:03:36,154 INFO L290 TraceCheckUtils]: 26: Hoare triple {109456#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {109456#true} is VALID [2022-04-15 03:03:36,155 INFO L272 TraceCheckUtils]: 25: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {109456#true} is VALID [2022-04-15 03:03:36,155 INFO L290 TraceCheckUtils]: 24: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,155 INFO L290 TraceCheckUtils]: 23: Hoare triple {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,156 INFO L290 TraceCheckUtils]: 22: Hoare triple {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {109910#(= (+ main_~c~0 (* (- 1) main_~v~0)) (+ (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)))} is VALID [2022-04-15 03:03:36,156 INFO L290 TraceCheckUtils]: 21: Hoare triple {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} is VALID [2022-04-15 03:03:36,157 INFO L290 TraceCheckUtils]: 20: Hoare triple {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} is VALID [2022-04-15 03:03:36,157 INFO L290 TraceCheckUtils]: 19: Hoare triple {109993#(= (+ 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)))))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {109983#(= (+ (* main_~x~0 (+ main_~p~0 (* (- 1) (+ main_~k~0 1) main_~q~0))) (* main_~y~0 (+ main_~r~0 (* (* (+ main_~k~0 1) main_~s~0) (- 1))))) (+ main_~c~0 (* (- 1) main_~b~0)))} is VALID [2022-04-15 03:03:36,158 INFO L290 TraceCheckUtils]: 18: Hoare triple {109993#(= (+ 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)))))} [128] 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] {109993#(= (+ 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 03:03:36,158 INFO L290 TraceCheckUtils]: 17: Hoare triple {109993#(= (+ 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] L34-3-->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] {109993#(= (+ 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 03:03:36,159 INFO L290 TraceCheckUtils]: 16: Hoare triple {109456#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {109993#(= (+ 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 03:03:36,159 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {109456#true} {109456#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 14: Hoare triple {109456#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 13: Hoare triple {109456#true} [122] 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[] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 12: Hoare triple {109456#true} [119] 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] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L272 TraceCheckUtils]: 11: Hoare triple {109456#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {109456#true} {109456#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 9: Hoare triple {109456#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 8: Hoare triple {109456#true} [122] 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[] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L290 TraceCheckUtils]: 7: Hoare triple {109456#true} [119] 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] {109456#true} is VALID [2022-04-15 03:03:36,159 INFO L272 TraceCheckUtils]: 6: Hoare triple {109456#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L290 TraceCheckUtils]: 5: Hoare triple {109456#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L272 TraceCheckUtils]: 4: Hoare triple {109456#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {109456#true} {109456#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L290 TraceCheckUtils]: 2: Hoare triple {109456#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L290 TraceCheckUtils]: 1: Hoare triple {109456#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {109456#true} is VALID [2022-04-15 03:03:36,160 INFO L272 TraceCheckUtils]: 0: Hoare triple {109456#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {109456#true} is VALID [2022-04-15 03:03:36,161 INFO L134 CoverageAnalysis]: Checked inductivity of 186 backedges. 16 proven. 51 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2022-04-15 03:03:36,161 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:03:36,161 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732174561] [2022-04-15 03:03:36,161 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:03:36,161 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [393153540] [2022-04-15 03:03:36,161 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [393153540] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:03:36,161 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:03:36,161 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 16 [2022-04-15 03:03:36,162 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1979850917] [2022-04-15 03:03:36,162 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:03:36,162 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 97 [2022-04-15 03:03:36,163 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:03:36,163 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 03:03:36,748 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:03:36,748 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-04-15 03:03:36,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:03:36,749 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-04-15 03:03:36,749 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=200, Unknown=0, NotChecked=0, Total=240 [2022-04-15 03:03:36,749 INFO L87 Difference]: Start difference. First operand 3094 states and 4260 transitions. Second operand has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 03:03:40,827 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.62s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:03:45,814 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.68s for a HTC check with result VALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:04:16,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:04:16,911 INFO L93 Difference]: Finished difference Result 3309 states and 4552 transitions. [2022-04-15 03:04:16,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-04-15 03:04:16,911 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) Word has length 97 [2022-04-15 03:04:16,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:04:16,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 03:04:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 173 transitions. [2022-04-15 03:04:16,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 03:04:16,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 173 transitions. [2022-04-15 03:04:16,916 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 19 states and 173 transitions. [2022-04-15 03:04:25,260 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 173 edges. 172 inductive. 0 not inductive. 1 times theorem prover too weak to decide inductivity. [2022-04-15 03:04:25,757 INFO L225 Difference]: With dead ends: 3309 [2022-04-15 03:04:25,757 INFO L226 Difference]: Without dead ends: 3297 [2022-04-15 03:04:25,758 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 178 SyntacticMatches, 1 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 92 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=201, Invalid=729, Unknown=0, NotChecked=0, Total=930 [2022-04-15 03:04:25,758 INFO L913 BasicCegarLoop]: 67 mSDtfsCounter, 98 mSDsluCounter, 449 mSDsCounter, 0 mSdLazyCounter, 667 mSolverCounterSat, 119 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 98 SdHoareTripleChecker+Valid, 516 SdHoareTripleChecker+Invalid, 786 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 667 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 17.3s IncrementalHoareTripleChecker+Time [2022-04-15 03:04:25,759 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [98 Valid, 516 Invalid, 786 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 667 Invalid, 0 Unknown, 0 Unchecked, 17.3s Time] [2022-04-15 03:04:25,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3297 states. [2022-04-15 03:04:32,953 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3297 to 3021. [2022-04-15 03:04:32,953 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 03:04:32,957 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3297 states. Second operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:04:32,960 INFO L74 IsIncluded]: Start isIncluded. First operand 3297 states. Second operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:04:32,964 INFO L87 Difference]: Start difference. First operand 3297 states. Second operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:04:33,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:04:33,309 INFO L93 Difference]: Finished difference Result 3297 states and 4536 transitions. [2022-04-15 03:04:33,309 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4536 transitions. [2022-04-15 03:04:33,314 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:04:33,314 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:04:33,318 INFO L74 IsIncluded]: Start isIncluded. First operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) Second operand 3297 states. [2022-04-15 03:04:33,321 INFO L87 Difference]: Start difference. First operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) Second operand 3297 states. [2022-04-15 03:04:33,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:04:33,654 INFO L93 Difference]: Finished difference Result 3297 states and 4536 transitions. [2022-04-15 03:04:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 4536 transitions. [2022-04-15 03:04:33,681 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:04:33,681 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:04:33,681 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 03:04:33,681 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 03:04:33,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3021 states, 2161 states have (on average 1.2952336881073576) internal successors, (2799), 2203 states have internal predecessors, (2799), 684 states have call successors, (684), 177 states have call predecessors, (684), 175 states have return successors, (682), 640 states have call predecessors, (682), 682 states have call successors, (682) [2022-04-15 03:04:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 3021 states and 4165 transitions. [2022-04-15 03:04:34,061 INFO L78 Accepts]: Start accepts. Automaton has 3021 states and 4165 transitions. Word has length 97 [2022-04-15 03:04:34,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 03:04:34,061 INFO L478 AbstractCegarLoop]: Abstraction has 3021 states and 4165 transitions. [2022-04-15 03:04:34,062 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 5.125) internal successors, (82), 15 states have internal predecessors, (82), 7 states have call successors, (22), 2 states have call predecessors, (22), 1 states have return successors, (19), 5 states have call predecessors, (19), 5 states have call successors, (19) [2022-04-15 03:04:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 4165 transitions. [2022-04-15 03:04:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2022-04-15 03:04:34,063 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 03:04:34,063 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 5, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 03:04:34,082 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2022-04-15 03:04:34,263 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:04:34,263 INFO L403 AbstractCegarLoop]: === Iteration 24 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 03:04:34,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 03:04:34,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1037830812, now seen corresponding path program 1 times [2022-04-15 03:04:34,264 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 03:04:34,264 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1570750191] [2022-04-15 03:04:34,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:04:34,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 03:04:34,277 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 03:04:34,277 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2046703290] [2022-04-15 03:04:34,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:04:34,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:04:34,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 03:04:34,279 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 03:04:34,286 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-04-15 03:04:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:04:34,347 INFO L263 TraceCheckSpWp]: Trace formula consists of 302 conjuncts, 23 conjunts are in the unsatisfiable core [2022-04-15 03:04:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:04:34,371 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:04:35,150 INFO L272 TraceCheckUtils]: 0: Hoare triple {125812#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,151 INFO L290 TraceCheckUtils]: 1: Hoare triple {125812#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,151 INFO L290 TraceCheckUtils]: 2: Hoare triple {125820#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,151 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {125820#(<= ~counter~0 0)} {125812#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,152 INFO L272 TraceCheckUtils]: 4: Hoare triple {125820#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,152 INFO L290 TraceCheckUtils]: 5: Hoare triple {125820#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,152 INFO L272 TraceCheckUtils]: 6: Hoare triple {125820#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,153 INFO L290 TraceCheckUtils]: 7: Hoare triple {125820#(<= ~counter~0 0)} [119] 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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,153 INFO L290 TraceCheckUtils]: 8: Hoare triple {125820#(<= ~counter~0 0)} [122] 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[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,153 INFO L290 TraceCheckUtils]: 9: Hoare triple {125820#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,154 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {125820#(<= ~counter~0 0)} {125820#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,154 INFO L272 TraceCheckUtils]: 11: Hoare triple {125820#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,154 INFO L290 TraceCheckUtils]: 12: Hoare triple {125820#(<= ~counter~0 0)} [119] 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] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,155 INFO L290 TraceCheckUtils]: 13: Hoare triple {125820#(<= ~counter~0 0)} [122] 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[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,155 INFO L290 TraceCheckUtils]: 14: Hoare triple {125820#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,155 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {125820#(<= ~counter~0 0)} {125820#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,155 INFO L290 TraceCheckUtils]: 16: Hoare triple {125820#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125820#(<= ~counter~0 0)} is VALID [2022-04-15 03:04:35,157 INFO L290 TraceCheckUtils]: 17: Hoare triple {125820#(<= ~counter~0 0)} [124] L34-3-->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] {125869#(<= ~counter~0 1)} is VALID [2022-04-15 03:04:35,157 INFO L290 TraceCheckUtils]: 18: Hoare triple {125869#(<= ~counter~0 1)} [128] 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] {125869#(<= ~counter~0 1)} is VALID [2022-04-15 03:04:35,158 INFO L290 TraceCheckUtils]: 19: Hoare triple {125869#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {125869#(<= ~counter~0 1)} is VALID [2022-04-15 03:04:35,158 INFO L290 TraceCheckUtils]: 20: Hoare triple {125869#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {125879#(<= ~counter~0 2)} is VALID [2022-04-15 03:04:35,159 INFO L290 TraceCheckUtils]: 21: Hoare triple {125879#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {125879#(<= ~counter~0 2)} is VALID [2022-04-15 03:04:35,159 INFO L290 TraceCheckUtils]: 22: Hoare triple {125879#(<= ~counter~0 2)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {125879#(<= ~counter~0 2)} is VALID [2022-04-15 03:04:35,160 INFO L290 TraceCheckUtils]: 23: Hoare triple {125879#(<= ~counter~0 2)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,160 INFO L290 TraceCheckUtils]: 24: Hoare triple {125889#(<= ~counter~0 3)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,161 INFO L272 TraceCheckUtils]: 25: Hoare triple {125889#(<= ~counter~0 3)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,161 INFO L290 TraceCheckUtils]: 26: Hoare triple {125889#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,161 INFO L290 TraceCheckUtils]: 27: Hoare triple {125889#(<= ~counter~0 3)} [135] 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[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,162 INFO L290 TraceCheckUtils]: 28: Hoare triple {125889#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,163 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {125889#(<= ~counter~0 3)} {125889#(<= ~counter~0 3)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,163 INFO L272 TraceCheckUtils]: 30: Hoare triple {125889#(<= ~counter~0 3)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,163 INFO L290 TraceCheckUtils]: 31: Hoare triple {125889#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,164 INFO L290 TraceCheckUtils]: 32: Hoare triple {125889#(<= ~counter~0 3)} [135] 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[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,164 INFO L290 TraceCheckUtils]: 33: Hoare triple {125889#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,164 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {125889#(<= ~counter~0 3)} {125889#(<= ~counter~0 3)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,166 INFO L272 TraceCheckUtils]: 35: Hoare triple {125889#(<= ~counter~0 3)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,166 INFO L290 TraceCheckUtils]: 36: Hoare triple {125889#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,167 INFO L290 TraceCheckUtils]: 37: Hoare triple {125889#(<= ~counter~0 3)} [135] 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[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,167 INFO L290 TraceCheckUtils]: 38: Hoare triple {125889#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,168 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {125889#(<= ~counter~0 3)} {125889#(<= ~counter~0 3)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,169 INFO L272 TraceCheckUtils]: 40: Hoare triple {125889#(<= ~counter~0 3)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,169 INFO L290 TraceCheckUtils]: 41: Hoare triple {125889#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,169 INFO L290 TraceCheckUtils]: 42: Hoare triple {125889#(<= ~counter~0 3)} [135] 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[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,169 INFO L290 TraceCheckUtils]: 43: Hoare triple {125889#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,170 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {125889#(<= ~counter~0 3)} {125889#(<= ~counter~0 3)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,170 INFO L290 TraceCheckUtils]: 45: Hoare triple {125889#(<= ~counter~0 3)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,171 INFO L290 TraceCheckUtils]: 46: Hoare triple {125889#(<= ~counter~0 3)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {125889#(<= ~counter~0 3)} is VALID [2022-04-15 03:04:35,172 INFO L290 TraceCheckUtils]: 47: Hoare triple {125889#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {125962#(<= ~counter~0 4)} is VALID [2022-04-15 03:04:35,172 INFO L290 TraceCheckUtils]: 48: Hoare triple {125962#(<= ~counter~0 4)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {125962#(<= ~counter~0 4)} is VALID [2022-04-15 03:04:35,173 INFO L290 TraceCheckUtils]: 49: Hoare triple {125962#(<= ~counter~0 4)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {125962#(<= ~counter~0 4)} is VALID [2022-04-15 03:04:35,173 INFO L290 TraceCheckUtils]: 50: Hoare triple {125962#(<= ~counter~0 4)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125962#(<= ~counter~0 4)} is VALID [2022-04-15 03:04:35,174 INFO L290 TraceCheckUtils]: 51: Hoare triple {125962#(<= ~counter~0 4)} [124] L34-3-->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] {125975#(<= ~counter~0 5)} is VALID [2022-04-15 03:04:35,174 INFO L290 TraceCheckUtils]: 52: Hoare triple {125975#(<= ~counter~0 5)} [128] 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] {125975#(<= ~counter~0 5)} is VALID [2022-04-15 03:04:35,174 INFO L290 TraceCheckUtils]: 53: Hoare triple {125975#(<= ~counter~0 5)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {125975#(<= ~counter~0 5)} is VALID [2022-04-15 03:04:35,175 INFO L290 TraceCheckUtils]: 54: Hoare triple {125975#(<= ~counter~0 5)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {125985#(<= ~counter~0 6)} is VALID [2022-04-15 03:04:35,175 INFO L290 TraceCheckUtils]: 55: Hoare triple {125985#(<= ~counter~0 6)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {125985#(<= ~counter~0 6)} is VALID [2022-04-15 03:04:35,176 INFO L290 TraceCheckUtils]: 56: Hoare triple {125985#(<= ~counter~0 6)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {125985#(<= ~counter~0 6)} is VALID [2022-04-15 03:04:35,176 INFO L290 TraceCheckUtils]: 57: Hoare triple {125985#(<= ~counter~0 6)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,177 INFO L290 TraceCheckUtils]: 58: Hoare triple {125995#(<= ~counter~0 7)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,177 INFO L272 TraceCheckUtils]: 59: Hoare triple {125995#(<= ~counter~0 7)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,177 INFO L290 TraceCheckUtils]: 60: Hoare triple {125995#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,178 INFO L290 TraceCheckUtils]: 61: Hoare triple {125995#(<= ~counter~0 7)} [135] 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[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,178 INFO L290 TraceCheckUtils]: 62: Hoare triple {125995#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,178 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {125995#(<= ~counter~0 7)} {125995#(<= ~counter~0 7)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,179 INFO L272 TraceCheckUtils]: 64: Hoare triple {125995#(<= ~counter~0 7)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,179 INFO L290 TraceCheckUtils]: 65: Hoare triple {125995#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,180 INFO L290 TraceCheckUtils]: 66: Hoare triple {125995#(<= ~counter~0 7)} [135] 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[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,180 INFO L290 TraceCheckUtils]: 67: Hoare triple {125995#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,180 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {125995#(<= ~counter~0 7)} {125995#(<= ~counter~0 7)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,181 INFO L272 TraceCheckUtils]: 69: Hoare triple {125995#(<= ~counter~0 7)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,181 INFO L290 TraceCheckUtils]: 70: Hoare triple {125995#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,181 INFO L290 TraceCheckUtils]: 71: Hoare triple {125995#(<= ~counter~0 7)} [135] 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[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,182 INFO L290 TraceCheckUtils]: 72: Hoare triple {125995#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,182 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {125995#(<= ~counter~0 7)} {125995#(<= ~counter~0 7)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,183 INFO L272 TraceCheckUtils]: 74: Hoare triple {125995#(<= ~counter~0 7)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,183 INFO L290 TraceCheckUtils]: 75: Hoare triple {125995#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,183 INFO L290 TraceCheckUtils]: 76: Hoare triple {125995#(<= ~counter~0 7)} [135] 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[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,184 INFO L290 TraceCheckUtils]: 77: Hoare triple {125995#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,184 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {125995#(<= ~counter~0 7)} {125995#(<= ~counter~0 7)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,184 INFO L290 TraceCheckUtils]: 79: Hoare triple {125995#(<= ~counter~0 7)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,185 INFO L290 TraceCheckUtils]: 80: Hoare triple {125995#(<= ~counter~0 7)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {125995#(<= ~counter~0 7)} is VALID [2022-04-15 03:04:35,185 INFO L290 TraceCheckUtils]: 81: Hoare triple {125995#(<= ~counter~0 7)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126068#(<= ~counter~0 8)} is VALID [2022-04-15 03:04:35,186 INFO L290 TraceCheckUtils]: 82: Hoare triple {126068#(<= ~counter~0 8)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {126068#(<= ~counter~0 8)} is VALID [2022-04-15 03:04:35,186 INFO L290 TraceCheckUtils]: 83: Hoare triple {126068#(<= ~counter~0 8)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {126068#(<= ~counter~0 8)} is VALID [2022-04-15 03:04:35,186 INFO L290 TraceCheckUtils]: 84: Hoare triple {126068#(<= ~counter~0 8)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {126068#(<= ~counter~0 8)} is VALID [2022-04-15 03:04:35,187 INFO L290 TraceCheckUtils]: 85: Hoare triple {126068#(<= ~counter~0 8)} [124] L34-3-->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] {126081#(<= ~counter~0 9)} is VALID [2022-04-15 03:04:35,187 INFO L290 TraceCheckUtils]: 86: Hoare triple {126081#(<= ~counter~0 9)} [128] 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] {126081#(<= ~counter~0 9)} is VALID [2022-04-15 03:04:35,188 INFO L290 TraceCheckUtils]: 87: Hoare triple {126081#(<= ~counter~0 9)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126081#(<= ~counter~0 9)} is VALID [2022-04-15 03:04:35,188 INFO L290 TraceCheckUtils]: 88: Hoare triple {126081#(<= ~counter~0 9)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126091#(<= |main_#t~post7| 9)} is VALID [2022-04-15 03:04:35,188 INFO L290 TraceCheckUtils]: 89: Hoare triple {126091#(<= |main_#t~post7| 9)} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {125813#false} is VALID [2022-04-15 03:04:35,188 INFO L290 TraceCheckUtils]: 90: Hoare triple {125813#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 91: Hoare triple {125813#false} [124] L34-3-->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] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 92: Hoare triple {125813#false} [128] 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] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 93: Hoare triple {125813#false} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L272 TraceCheckUtils]: 94: Hoare triple {125813#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 95: Hoare triple {125813#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 96: Hoare triple {125813#false} [134] 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[] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L290 TraceCheckUtils]: 97: Hoare triple {125813#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125813#false} is VALID [2022-04-15 03:04:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 27 proven. 108 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2022-04-15 03:04:35,189 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:04:35,775 INFO L290 TraceCheckUtils]: 97: Hoare triple {125813#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125813#false} is VALID [2022-04-15 03:04:35,775 INFO L290 TraceCheckUtils]: 96: Hoare triple {125813#false} [134] 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[] {125813#false} is VALID [2022-04-15 03:04:35,775 INFO L290 TraceCheckUtils]: 95: Hoare triple {125813#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125813#false} is VALID [2022-04-15 03:04:35,775 INFO L272 TraceCheckUtils]: 94: Hoare triple {125813#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 93: Hoare triple {125813#false} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 92: Hoare triple {125813#false} [128] 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] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 91: Hoare triple {125813#false} [124] L34-3-->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] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 90: Hoare triple {125813#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 89: Hoare triple {126143#(< |main_#t~post7| 20)} [142] L41-1-->L41-4: Formula: (not (< |v_main_#t~post7_3| 20)) InVars {main_#t~post7=|v_main_#t~post7_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {125813#false} is VALID [2022-04-15 03:04:35,776 INFO L290 TraceCheckUtils]: 88: Hoare triple {126147#(< ~counter~0 20)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126143#(< |main_#t~post7| 20)} is VALID [2022-04-15 03:04:35,777 INFO L290 TraceCheckUtils]: 87: Hoare triple {126147#(< ~counter~0 20)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126147#(< ~counter~0 20)} is VALID [2022-04-15 03:04:35,777 INFO L290 TraceCheckUtils]: 86: Hoare triple {126147#(< ~counter~0 20)} [128] 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] {126147#(< ~counter~0 20)} is VALID [2022-04-15 03:04:35,779 INFO L290 TraceCheckUtils]: 85: Hoare triple {126157#(< ~counter~0 19)} [124] L34-3-->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] {126147#(< ~counter~0 20)} is VALID [2022-04-15 03:04:35,779 INFO L290 TraceCheckUtils]: 84: Hoare triple {126157#(< ~counter~0 19)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {126157#(< ~counter~0 19)} is VALID [2022-04-15 03:04:35,779 INFO L290 TraceCheckUtils]: 83: Hoare triple {126157#(< ~counter~0 19)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {126157#(< ~counter~0 19)} is VALID [2022-04-15 03:04:35,780 INFO L290 TraceCheckUtils]: 82: Hoare triple {126157#(< ~counter~0 19)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {126157#(< ~counter~0 19)} is VALID [2022-04-15 03:04:35,780 INFO L290 TraceCheckUtils]: 81: Hoare triple {126170#(< ~counter~0 18)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126157#(< ~counter~0 19)} is VALID [2022-04-15 03:04:35,781 INFO L290 TraceCheckUtils]: 80: Hoare triple {126170#(< ~counter~0 18)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,781 INFO L290 TraceCheckUtils]: 79: Hoare triple {126170#(< ~counter~0 18)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,781 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {125812#true} {126170#(< ~counter~0 18)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 77: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 76: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 75: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L272 TraceCheckUtils]: 74: Hoare triple {126170#(< ~counter~0 18)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {125812#true} {126170#(< ~counter~0 18)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 72: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 71: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,782 INFO L290 TraceCheckUtils]: 70: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,783 INFO L272 TraceCheckUtils]: 69: Hoare triple {126170#(< ~counter~0 18)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125812#true} is VALID [2022-04-15 03:04:35,783 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {125812#true} {126170#(< ~counter~0 18)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,783 INFO L290 TraceCheckUtils]: 67: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,783 INFO L290 TraceCheckUtils]: 66: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,783 INFO L290 TraceCheckUtils]: 65: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,783 INFO L272 TraceCheckUtils]: 64: Hoare triple {126170#(< ~counter~0 18)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125812#true} is VALID [2022-04-15 03:04:35,784 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {125812#true} {126170#(< ~counter~0 18)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,784 INFO L290 TraceCheckUtils]: 62: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,784 INFO L290 TraceCheckUtils]: 61: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,784 INFO L290 TraceCheckUtils]: 60: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,784 INFO L272 TraceCheckUtils]: 59: Hoare triple {126170#(< ~counter~0 18)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125812#true} is VALID [2022-04-15 03:04:35,785 INFO L290 TraceCheckUtils]: 58: Hoare triple {126170#(< ~counter~0 18)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,785 INFO L290 TraceCheckUtils]: 57: Hoare triple {126243#(< ~counter~0 17)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {126170#(< ~counter~0 18)} is VALID [2022-04-15 03:04:35,786 INFO L290 TraceCheckUtils]: 56: Hoare triple {126243#(< ~counter~0 17)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {126243#(< ~counter~0 17)} is VALID [2022-04-15 03:04:35,786 INFO L290 TraceCheckUtils]: 55: Hoare triple {126243#(< ~counter~0 17)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {126243#(< ~counter~0 17)} is VALID [2022-04-15 03:04:35,787 INFO L290 TraceCheckUtils]: 54: Hoare triple {126253#(< ~counter~0 16)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126243#(< ~counter~0 17)} is VALID [2022-04-15 03:04:35,787 INFO L290 TraceCheckUtils]: 53: Hoare triple {126253#(< ~counter~0 16)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126253#(< ~counter~0 16)} is VALID [2022-04-15 03:04:35,787 INFO L290 TraceCheckUtils]: 52: Hoare triple {126253#(< ~counter~0 16)} [128] 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] {126253#(< ~counter~0 16)} is VALID [2022-04-15 03:04:35,788 INFO L290 TraceCheckUtils]: 51: Hoare triple {126263#(< ~counter~0 15)} [124] L34-3-->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] {126253#(< ~counter~0 16)} is VALID [2022-04-15 03:04:35,788 INFO L290 TraceCheckUtils]: 50: Hoare triple {126263#(< ~counter~0 15)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {126263#(< ~counter~0 15)} is VALID [2022-04-15 03:04:35,789 INFO L290 TraceCheckUtils]: 49: Hoare triple {126263#(< ~counter~0 15)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {126263#(< ~counter~0 15)} is VALID [2022-04-15 03:04:35,789 INFO L290 TraceCheckUtils]: 48: Hoare triple {126263#(< ~counter~0 15)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {126263#(< ~counter~0 15)} is VALID [2022-04-15 03:04:35,790 INFO L290 TraceCheckUtils]: 47: Hoare triple {126276#(< ~counter~0 14)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126263#(< ~counter~0 15)} is VALID [2022-04-15 03:04:35,790 INFO L290 TraceCheckUtils]: 46: Hoare triple {126276#(< ~counter~0 14)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,790 INFO L290 TraceCheckUtils]: 45: Hoare triple {126276#(< ~counter~0 14)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,791 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {125812#true} {126276#(< ~counter~0 14)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,791 INFO L290 TraceCheckUtils]: 43: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,791 INFO L290 TraceCheckUtils]: 42: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,791 INFO L290 TraceCheckUtils]: 41: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,791 INFO L272 TraceCheckUtils]: 40: Hoare triple {126276#(< ~counter~0 14)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {125812#true} is VALID [2022-04-15 03:04:35,791 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {125812#true} {126276#(< ~counter~0 14)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,792 INFO L290 TraceCheckUtils]: 38: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,792 INFO L290 TraceCheckUtils]: 37: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,792 INFO L290 TraceCheckUtils]: 36: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,792 INFO L272 TraceCheckUtils]: 35: Hoare triple {126276#(< ~counter~0 14)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {125812#true} is VALID [2022-04-15 03:04:35,792 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {125812#true} {126276#(< ~counter~0 14)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,792 INFO L290 TraceCheckUtils]: 33: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,792 INFO L290 TraceCheckUtils]: 32: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L290 TraceCheckUtils]: 31: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L272 TraceCheckUtils]: 30: Hoare triple {126276#(< ~counter~0 14)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {125812#true} {126276#(< ~counter~0 14)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,793 INFO L290 TraceCheckUtils]: 28: Hoare triple {125812#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L290 TraceCheckUtils]: 27: Hoare triple {125812#true} [135] 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[] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L290 TraceCheckUtils]: 26: Hoare triple {125812#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {125812#true} is VALID [2022-04-15 03:04:35,793 INFO L272 TraceCheckUtils]: 25: Hoare triple {126276#(< ~counter~0 14)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {125812#true} is VALID [2022-04-15 03:04:35,794 INFO L290 TraceCheckUtils]: 24: Hoare triple {126276#(< ~counter~0 14)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,794 INFO L290 TraceCheckUtils]: 23: Hoare triple {126349#(< ~counter~0 13)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {126276#(< ~counter~0 14)} is VALID [2022-04-15 03:04:35,795 INFO L290 TraceCheckUtils]: 22: Hoare triple {126349#(< ~counter~0 13)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {126349#(< ~counter~0 13)} is VALID [2022-04-15 03:04:35,795 INFO L290 TraceCheckUtils]: 21: Hoare triple {126349#(< ~counter~0 13)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {126349#(< ~counter~0 13)} is VALID [2022-04-15 03:04:35,796 INFO L290 TraceCheckUtils]: 20: Hoare triple {126359#(< ~counter~0 12)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {126349#(< ~counter~0 13)} is VALID [2022-04-15 03:04:35,796 INFO L290 TraceCheckUtils]: 19: Hoare triple {126359#(< ~counter~0 12)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {126359#(< ~counter~0 12)} is VALID [2022-04-15 03:04:35,796 INFO L290 TraceCheckUtils]: 18: Hoare triple {126359#(< ~counter~0 12)} [128] 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] {126359#(< ~counter~0 12)} is VALID [2022-04-15 03:04:35,797 INFO L290 TraceCheckUtils]: 17: Hoare triple {126369#(< ~counter~0 11)} [124] L34-3-->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] {126359#(< ~counter~0 12)} is VALID [2022-04-15 03:04:35,797 INFO L290 TraceCheckUtils]: 16: Hoare triple {126369#(< ~counter~0 11)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,798 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {125812#true} {126369#(< ~counter~0 11)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,798 INFO L290 TraceCheckUtils]: 14: Hoare triple {125812#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,798 INFO L290 TraceCheckUtils]: 13: Hoare triple {125812#true} [122] 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[] {125812#true} is VALID [2022-04-15 03:04:35,798 INFO L290 TraceCheckUtils]: 12: Hoare triple {125812#true} [119] 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] {125812#true} is VALID [2022-04-15 03:04:35,798 INFO L272 TraceCheckUtils]: 11: Hoare triple {126369#(< ~counter~0 11)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {125812#true} is VALID [2022-04-15 03:04:35,799 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {125812#true} {126369#(< ~counter~0 11)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,799 INFO L290 TraceCheckUtils]: 9: Hoare triple {125812#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,799 INFO L290 TraceCheckUtils]: 8: Hoare triple {125812#true} [122] 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[] {125812#true} is VALID [2022-04-15 03:04:35,799 INFO L290 TraceCheckUtils]: 7: Hoare triple {125812#true} [119] 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] {125812#true} is VALID [2022-04-15 03:04:35,799 INFO L272 TraceCheckUtils]: 6: Hoare triple {126369#(< ~counter~0 11)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {125812#true} is VALID [2022-04-15 03:04:35,799 INFO L290 TraceCheckUtils]: 5: Hoare triple {126369#(< ~counter~0 11)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,799 INFO L272 TraceCheckUtils]: 4: Hoare triple {126369#(< ~counter~0 11)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,800 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {126369#(< ~counter~0 11)} {125812#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,800 INFO L290 TraceCheckUtils]: 2: Hoare triple {126369#(< ~counter~0 11)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,801 INFO L290 TraceCheckUtils]: 1: Hoare triple {125812#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {126369#(< ~counter~0 11)} is VALID [2022-04-15 03:04:35,801 INFO L272 TraceCheckUtils]: 0: Hoare triple {125812#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {125812#true} is VALID [2022-04-15 03:04:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 27 proven. 44 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-04-15 03:04:35,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:04:35,801 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1570750191] [2022-04-15 03:04:35,801 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:04:35,801 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2046703290] [2022-04-15 03:04:35,801 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2046703290] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:04:35,801 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:04:35,802 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13] total 24 [2022-04-15 03:04:35,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564076464] [2022-04-15 03:04:35,802 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:04:35,802 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) Word has length 98 [2022-04-15 03:04:35,803 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:04:35,803 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:04:35,929 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:04:35,930 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 03:04:35,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:04:35,930 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 03:04:35,930 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=316, Unknown=0, NotChecked=0, Total=552 [2022-04-15 03:04:35,931 INFO L87 Difference]: Start difference. First operand 3021 states and 4165 transitions. Second operand has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:04:55,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:04:55,043 INFO L93 Difference]: Finished difference Result 6728 states and 9679 transitions. [2022-04-15 03:04:55,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2022-04-15 03:04:55,043 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) Word has length 98 [2022-04-15 03:04:55,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:04:55,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:04:55,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 562 transitions. [2022-04-15 03:04:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:04:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 562 transitions. [2022-04-15 03:04:55,061 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 562 transitions. [2022-04-15 03:04:55,562 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 562 edges. 562 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:04:57,007 INFO L225 Difference]: With dead ends: 6728 [2022-04-15 03:04:57,007 INFO L226 Difference]: Without dead ends: 5645 [2022-04-15 03:04:57,013 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 212 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 228 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=585, Invalid=1055, Unknown=0, NotChecked=0, Total=1640 [2022-04-15 03:04:57,014 INFO L913 BasicCegarLoop]: 113 mSDtfsCounter, 522 mSDsluCounter, 600 mSDsCounter, 0 mSdLazyCounter, 394 mSolverCounterSat, 233 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 522 SdHoareTripleChecker+Valid, 713 SdHoareTripleChecker+Invalid, 627 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 233 IncrementalHoareTripleChecker+Valid, 394 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2022-04-15 03:04:57,014 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [522 Valid, 713 Invalid, 627 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [233 Valid, 394 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2022-04-15 03:04:57,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5645 states. [2022-04-15 03:05:11,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5645 to 5348. [2022-04-15 03:05:11,026 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 03:05:11,032 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5645 states. Second operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) [2022-04-15 03:05:11,036 INFO L74 IsIncluded]: Start isIncluded. First operand 5645 states. Second operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) [2022-04-15 03:05:11,041 INFO L87 Difference]: Start difference. First operand 5645 states. Second operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) [2022-04-15 03:05:11,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:05:11,986 INFO L93 Difference]: Finished difference Result 5645 states and 7820 transitions. [2022-04-15 03:05:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 5645 states and 7820 transitions. [2022-04-15 03:05:12,004 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:05:12,004 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:05:12,011 INFO L74 IsIncluded]: Start isIncluded. First operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) Second operand 5645 states. [2022-04-15 03:05:12,017 INFO L87 Difference]: Start difference. First operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) Second operand 5645 states. [2022-04-15 03:05:12,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:05:12,972 INFO L93 Difference]: Finished difference Result 5645 states and 7820 transitions. [2022-04-15 03:05:12,972 INFO L276 IsEmpty]: Start isEmpty. Operand 5645 states and 7820 transitions. [2022-04-15 03:05:12,984 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:05:12,985 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:05:12,985 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 03:05:12,985 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 03:05:12,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5348 states, 3600 states have (on average 1.2855555555555556) internal successors, (4628), 3622 states have internal predecessors, (4628), 1441 states have call successors, (1441), 308 states have call predecessors, (1441), 306 states have return successors, (1439), 1417 states have call predecessors, (1439), 1439 states have call successors, (1439) [2022-04-15 03:05:14,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5348 states to 5348 states and 7508 transitions. [2022-04-15 03:05:14,394 INFO L78 Accepts]: Start accepts. Automaton has 5348 states and 7508 transitions. Word has length 98 [2022-04-15 03:05:14,395 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 03:05:14,395 INFO L478 AbstractCegarLoop]: Abstraction has 5348 states and 7508 transitions. [2022-04-15 03:05:14,395 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 4.0) internal successors, (96), 24 states have internal predecessors, (96), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:05:14,395 INFO L276 IsEmpty]: Start isEmpty. Operand 5348 states and 7508 transitions. [2022-04-15 03:05:14,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2022-04-15 03:05:14,397 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 03:05:14,397 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 12, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 03:05:14,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2022-04-15 03:05:14,609 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:05:14,610 INFO L403 AbstractCegarLoop]: === Iteration 25 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 03:05:14,610 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 03:05:14,610 INFO L85 PathProgramCache]: Analyzing trace with hash 2067527905, now seen corresponding path program 2 times [2022-04-15 03:05:14,610 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 03:05:14,610 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1672188713] [2022-04-15 03:05:14,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:05:14,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 03:05:14,623 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 03:05:14,623 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2086455799] [2022-04-15 03:05:14,623 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 03:05:14,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:05:14,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 03:05:14,625 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 03:05:14,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-04-15 03:05:14,697 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 03:05:14,697 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 03:05:14,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 289 conjuncts, 74 conjunts are in the unsatisfiable core [2022-04-15 03:05:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:05:14,719 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:05:16,140 INFO L272 TraceCheckUtils]: 0: Hoare triple {155502#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L290 TraceCheckUtils]: 1: Hoare triple {155502#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L290 TraceCheckUtils]: 2: Hoare triple {155502#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {155502#true} {155502#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L272 TraceCheckUtils]: 4: Hoare triple {155502#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L290 TraceCheckUtils]: 5: Hoare triple {155502#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L272 TraceCheckUtils]: 6: Hoare triple {155502#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L290 TraceCheckUtils]: 7: Hoare triple {155502#true} [119] 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] {155502#true} is VALID [2022-04-15 03:05:16,141 INFO L290 TraceCheckUtils]: 8: Hoare triple {155502#true} [122] 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[] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L290 TraceCheckUtils]: 9: Hoare triple {155502#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {155502#true} {155502#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L272 TraceCheckUtils]: 11: Hoare triple {155502#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L290 TraceCheckUtils]: 12: Hoare triple {155502#true} [119] 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] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L290 TraceCheckUtils]: 13: Hoare triple {155502#true} [122] 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[] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L290 TraceCheckUtils]: 14: Hoare triple {155502#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,142 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {155502#true} {155502#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {155502#true} is VALID [2022-04-15 03:05:16,143 INFO L290 TraceCheckUtils]: 16: Hoare triple {155502#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155555#(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 03:05:16,144 INFO L290 TraceCheckUtils]: 17: Hoare triple {155555#(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] L34-3-->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] {155555#(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 03:05:16,144 INFO L290 TraceCheckUtils]: 18: Hoare triple {155555#(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))} [128] 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] {155555#(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 03:05:16,144 INFO L290 TraceCheckUtils]: 19: Hoare triple {155555#(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))} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,145 INFO L290 TraceCheckUtils]: 20: Hoare triple {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,145 INFO L290 TraceCheckUtils]: 21: Hoare triple {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,146 INFO L290 TraceCheckUtils]: 22: Hoare triple {155565#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,146 INFO L290 TraceCheckUtils]: 23: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,147 INFO L290 TraceCheckUtils]: 24: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,147 INFO L272 TraceCheckUtils]: 25: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,147 INFO L290 TraceCheckUtils]: 26: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,147 INFO L290 TraceCheckUtils]: 27: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,147 INFO L290 TraceCheckUtils]: 28: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,148 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {155502#true} {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,148 INFO L272 TraceCheckUtils]: 30: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:05:16,148 INFO L290 TraceCheckUtils]: 31: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,148 INFO L290 TraceCheckUtils]: 32: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,148 INFO L290 TraceCheckUtils]: 33: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,149 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {155502#true} {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,149 INFO L272 TraceCheckUtils]: 35: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,149 INFO L290 TraceCheckUtils]: 36: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,149 INFO L290 TraceCheckUtils]: 37: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,149 INFO L290 TraceCheckUtils]: 38: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,150 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {155502#true} {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,150 INFO L272 TraceCheckUtils]: 40: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:05:16,150 INFO L290 TraceCheckUtils]: 41: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,150 INFO L290 TraceCheckUtils]: 42: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,150 INFO L290 TraceCheckUtils]: 43: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,151 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {155502#true} {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,152 INFO L290 TraceCheckUtils]: 45: Hoare triple {155575#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,152 INFO L290 TraceCheckUtils]: 46: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,153 INFO L290 TraceCheckUtils]: 47: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,153 INFO L272 TraceCheckUtils]: 48: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,153 INFO L290 TraceCheckUtils]: 49: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,153 INFO L290 TraceCheckUtils]: 50: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,153 INFO L290 TraceCheckUtils]: 51: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,154 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {155502#true} {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,154 INFO L272 TraceCheckUtils]: 53: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:05:16,154 INFO L290 TraceCheckUtils]: 54: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,154 INFO L290 TraceCheckUtils]: 55: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,154 INFO L290 TraceCheckUtils]: 56: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,155 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {155502#true} {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,155 INFO L272 TraceCheckUtils]: 58: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,155 INFO L290 TraceCheckUtils]: 59: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,155 INFO L290 TraceCheckUtils]: 60: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,155 INFO L290 TraceCheckUtils]: 61: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,156 INFO L284 TraceCheckUtils]: 62: Hoare quadruple {155502#true} {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,156 INFO L272 TraceCheckUtils]: 63: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:05:16,156 INFO L290 TraceCheckUtils]: 64: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,156 INFO L290 TraceCheckUtils]: 65: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,156 INFO L290 TraceCheckUtils]: 66: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,157 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {155502#true} {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,158 INFO L290 TraceCheckUtils]: 68: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,159 INFO L290 TraceCheckUtils]: 69: Hoare triple {155645#(and (= main_~r~0 0) (= main_~c~0 main_~a~0) (= main_~v~0 (* main_~b~0 2)) (= main_~k~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,160 INFO L290 TraceCheckUtils]: 70: Hoare triple {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,160 INFO L290 TraceCheckUtils]: 71: Hoare triple {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,161 INFO L290 TraceCheckUtils]: 72: Hoare triple {155718#(and (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,161 INFO L290 TraceCheckUtils]: 73: Hoare triple {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,162 INFO L290 TraceCheckUtils]: 74: Hoare triple {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,162 INFO L272 TraceCheckUtils]: 75: Hoare triple {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,162 INFO L290 TraceCheckUtils]: 76: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:05:16,162 INFO L290 TraceCheckUtils]: 77: Hoare triple {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,163 INFO L290 TraceCheckUtils]: 78: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,163 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,164 INFO L272 TraceCheckUtils]: 80: Hoare triple {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:05:16,164 INFO L290 TraceCheckUtils]: 81: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:05:16,164 INFO L290 TraceCheckUtils]: 82: Hoare triple {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,164 INFO L290 TraceCheckUtils]: 83: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,165 INFO L284 TraceCheckUtils]: 84: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,165 INFO L272 TraceCheckUtils]: 85: Hoare triple {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:05:16,166 INFO L290 TraceCheckUtils]: 86: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:05:16,166 INFO L290 TraceCheckUtils]: 87: Hoare triple {155741#(= |__VERIFIER_assert_#in~cond| __VERIFIER_assert_~cond)} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,166 INFO L290 TraceCheckUtils]: 88: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:05:16,167 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155728#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= (+ (* (- 2) main_~b~0) main_~a~0) main_~c~0) (= main_~k~0 2) (= main_~q~0 0) (= main_~a~0 main_~x~0) (= main_~p~0 1))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,167 INFO L272 TraceCheckUtils]: 90: Hoare triple {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:05:16,167 INFO L290 TraceCheckUtils]: 91: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:05:16,168 INFO L290 TraceCheckUtils]: 92: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:05:16,168 INFO L290 TraceCheckUtils]: 93: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:05:16,168 INFO L284 TraceCheckUtils]: 94: Hoare quadruple {155502#true} {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,169 INFO L290 TraceCheckUtils]: 95: Hoare triple {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,170 INFO L290 TraceCheckUtils]: 96: Hoare triple {155782#(and (= main_~b~0 main_~v~0) (= main_~r~0 0) (= main_~x~0 (+ main_~c~0 (* main_~b~0 main_~k~0))) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~d~0 1) (= main_~k~0 2) (= main_~q~0 0) (= main_~p~0 1))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,171 INFO L290 TraceCheckUtils]: 97: Hoare triple {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,171 INFO L290 TraceCheckUtils]: 98: Hoare triple {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,172 INFO L290 TraceCheckUtils]: 99: Hoare triple {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} is VALID [2022-04-15 03:05:16,172 INFO L290 TraceCheckUtils]: 100: Hoare triple {155804#(and (= main_~c~0 (+ main_~x~0 (* (- 1) main_~b~0 main_~k~0) (* (- 1) main_~b~0) (* main_~b~0 (+ (- 2) main_~k~0)))) (= main_~r~0 0) (= main_~s~0 1) (= main_~b~0 main_~y~0) (= main_~q~0 0) (= (+ (- 2) main_~k~0) 1) (= main_~p~0 1))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} is VALID [2022-04-15 03:05:16,173 INFO L290 TraceCheckUtils]: 101: Hoare triple {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} [124] L34-3-->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] {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} is VALID [2022-04-15 03:05:16,173 INFO L290 TraceCheckUtils]: 102: Hoare triple {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} [128] 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] {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} is VALID [2022-04-15 03:05:16,174 INFO L290 TraceCheckUtils]: 103: Hoare triple {155817#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= main_~b~0 (+ (* main_~a~0 (- 3)) main_~x~0)) (= (+ main_~s~0 (* main_~r~0 3)) 0))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {155827#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= (+ (* main_~a~0 (- 3)) main_~x~0) 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= (+ main_~s~0 (* main_~r~0 3)) 0))} is VALID [2022-04-15 03:05:16,175 INFO L272 TraceCheckUtils]: 104: Hoare triple {155827#(and (= (+ main_~q~0 (* main_~p~0 3)) 1) (= (+ (* main_~a~0 (- 3)) main_~x~0) 0) (= main_~p~0 0) (= main_~r~0 1) (= main_~a~0 main_~y~0) (= (+ main_~s~0 (* main_~r~0 3)) 0))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155831#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:05:16,175 INFO L290 TraceCheckUtils]: 105: Hoare triple {155831#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155835#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:05:16,175 INFO L290 TraceCheckUtils]: 106: Hoare triple {155835#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {155503#false} is VALID [2022-04-15 03:05:16,175 INFO L290 TraceCheckUtils]: 107: Hoare triple {155503#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155503#false} is VALID [2022-04-15 03:05:16,176 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 93 proven. 46 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2022-04-15 03:05:16,176 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:06:13,163 INFO L290 TraceCheckUtils]: 107: Hoare triple {155503#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155503#false} is VALID [2022-04-15 03:06:13,164 INFO L290 TraceCheckUtils]: 106: Hoare triple {155835#(<= 1 __VERIFIER_assert_~cond)} [134] 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[] {155503#false} is VALID [2022-04-15 03:06:13,164 INFO L290 TraceCheckUtils]: 105: Hoare triple {155831#(<= 1 |__VERIFIER_assert_#in~cond|)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155835#(<= 1 __VERIFIER_assert_~cond)} is VALID [2022-04-15 03:06:13,165 INFO L272 TraceCheckUtils]: 104: Hoare triple {155851#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155831#(<= 1 |__VERIFIER_assert_#in~cond|)} is VALID [2022-04-15 03:06:13,165 INFO L290 TraceCheckUtils]: 103: Hoare triple {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {155851#(= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))} is VALID [2022-04-15 03:06:13,166 INFO L290 TraceCheckUtils]: 102: Hoare triple {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [128] 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] {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:06:13,166 INFO L290 TraceCheckUtils]: 101: Hoare triple {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} [124] L34-3-->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] {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:06:13,499 INFO L290 TraceCheckUtils]: 100: Hoare triple {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155855#(or (= (+ (* main_~q~0 main_~x~0) main_~a~0 (* main_~y~0 main_~s~0)) (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0))) (not (= main_~b~0 0)))} is VALID [2022-04-15 03:06:13,500 INFO L290 TraceCheckUtils]: 99: Hoare triple {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,500 INFO L290 TraceCheckUtils]: 98: Hoare triple {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,501 INFO L290 TraceCheckUtils]: 97: Hoare triple {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,552 INFO L290 TraceCheckUtils]: 96: Hoare triple {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155865#(or (not (= main_~c~0 0)) (= (+ (* (+ (* (* main_~k~0 main_~s~0) (- 1)) main_~r~0) main_~y~0) main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 main_~k~0)) main_~x~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,552 INFO L290 TraceCheckUtils]: 95: Hoare triple {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,553 INFO L284 TraceCheckUtils]: 94: Hoare quadruple {155502#true} {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,554 INFO L290 TraceCheckUtils]: 93: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,554 INFO L290 TraceCheckUtils]: 92: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,554 INFO L290 TraceCheckUtils]: 91: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,554 INFO L272 TraceCheckUtils]: 90: Hoare triple {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:06:13,555 INFO L284 TraceCheckUtils]: 89: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155900#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155878#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,556 INFO L290 TraceCheckUtils]: 88: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,556 INFO L290 TraceCheckUtils]: 87: Hoare triple {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,557 INFO L290 TraceCheckUtils]: 86: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:06:13,557 INFO L272 TraceCheckUtils]: 85: Hoare triple {155900#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,558 INFO L284 TraceCheckUtils]: 84: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155917#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155900#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,558 INFO L290 TraceCheckUtils]: 83: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,558 INFO L290 TraceCheckUtils]: 82: Hoare triple {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,559 INFO L290 TraceCheckUtils]: 81: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:06:13,559 INFO L272 TraceCheckUtils]: 80: Hoare triple {155917#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:06:13,560 INFO L284 TraceCheckUtils]: 79: Hoare quadruple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155917#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,560 INFO L290 TraceCheckUtils]: 78: Hoare triple {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,561 INFO L290 TraceCheckUtils]: 77: Hoare triple {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} [135] 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[] {155745#(not (= |__VERIFIER_assert_#in~cond| 0))} is VALID [2022-04-15 03:06:13,561 INFO L290 TraceCheckUtils]: 76: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155910#(or (not (= |__VERIFIER_assert_#in~cond| 0)) (= __VERIFIER_assert_~cond 0))} is VALID [2022-04-15 03:06:13,561 INFO L272 TraceCheckUtils]: 75: Hoare triple {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,562 INFO L290 TraceCheckUtils]: 74: Hoare triple {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,562 INFO L290 TraceCheckUtils]: 73: Hoare triple {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,724 INFO L290 TraceCheckUtils]: 72: Hoare triple {155502#true} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155933#(or (not (= (+ main_~c~0 (* (- 1) main_~v~0)) 0)) (not (= main_~a~0 (+ (* main_~y~0 main_~r~0) (* main_~p~0 main_~x~0)))) (not (= main_~b~0 (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0)))) (not (= main_~a~0 (+ main_~c~0 (* main_~b~0 main_~k~0)))) (= (+ main_~b~0 (* (+ main_~p~0 (* (- 1) main_~q~0 (+ main_~d~0 main_~k~0))) main_~x~0) (* (+ (* (- 1) (* main_~s~0 (+ main_~d~0 main_~k~0))) main_~r~0) main_~y~0)) (+ (* main_~q~0 main_~x~0) (* main_~y~0 main_~s~0))))} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 71: Hoare triple {155502#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 70: Hoare triple {155502#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 69: Hoare triple {155502#true} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 68: Hoare triple {155502#true} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L284 TraceCheckUtils]: 67: Hoare quadruple {155502#true} {155502#true} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 66: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 65: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L290 TraceCheckUtils]: 64: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L272 TraceCheckUtils]: 63: Hoare triple {155502#true} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:06:13,725 INFO L284 TraceCheckUtils]: 62: Hoare quadruple {155502#true} {155502#true} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 61: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 60: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 59: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L272 TraceCheckUtils]: 58: Hoare triple {155502#true} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {155502#true} {155502#true} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 56: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 55: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 54: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L272 TraceCheckUtils]: 53: Hoare triple {155502#true} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L284 TraceCheckUtils]: 52: Hoare quadruple {155502#true} {155502#true} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,726 INFO L290 TraceCheckUtils]: 51: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 50: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 49: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L272 TraceCheckUtils]: 48: Hoare triple {155502#true} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 47: Hoare triple {155502#true} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 46: Hoare triple {155502#true} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 45: Hoare triple {155502#true} [150] L52-->L48-3: Formula: (let ((.cse0 (* v_main_~v~0_7 2))) (and (<= .cse0 v_main_~c~0_10) (= v_main_~v~0_6 .cse0) (= v_main_~d~0_5 (* v_main_~d~0_6 2)))) InVars {main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_7, main_~d~0=v_main_~d~0_6} OutVars{main_~c~0=v_main_~c~0_10, main_~v~0=v_main_~v~0_6, main_~d~0=v_main_~d~0_5} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {155502#true} {155502#true} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 43: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 42: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L290 TraceCheckUtils]: 41: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,727 INFO L272 TraceCheckUtils]: 40: Hoare triple {155502#true} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {155502#true} {155502#true} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L290 TraceCheckUtils]: 38: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L290 TraceCheckUtils]: 37: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L290 TraceCheckUtils]: 36: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L272 TraceCheckUtils]: 35: Hoare triple {155502#true} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {155502#true} {155502#true} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L290 TraceCheckUtils]: 33: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,728 INFO L290 TraceCheckUtils]: 32: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 31: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L272 TraceCheckUtils]: 30: Hoare triple {155502#true} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {155502#true} {155502#true} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 28: Hoare triple {155502#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 27: Hoare triple {155502#true} [135] 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[] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 26: Hoare triple {155502#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L272 TraceCheckUtils]: 25: Hoare triple {155502#true} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 24: Hoare triple {155502#true} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {155502#true} is VALID [2022-04-15 03:06:13,731 INFO L290 TraceCheckUtils]: 23: Hoare triple {155502#true} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 22: Hoare triple {155502#true} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 21: Hoare triple {155502#true} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 20: Hoare triple {155502#true} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 19: Hoare triple {155502#true} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 18: Hoare triple {155502#true} [128] 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] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 17: Hoare triple {155502#true} [124] L34-3-->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] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 16: Hoare triple {155502#true} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {155502#true} {155502#true} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 14: Hoare triple {155502#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 13: Hoare triple {155502#true} [122] 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[] {155502#true} is VALID [2022-04-15 03:06:13,732 INFO L290 TraceCheckUtils]: 12: Hoare triple {155502#true} [119] 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] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L272 TraceCheckUtils]: 11: Hoare triple {155502#true} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {155502#true} {155502#true} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 9: Hoare triple {155502#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 8: Hoare triple {155502#true} [122] 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[] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 7: Hoare triple {155502#true} [119] 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] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L272 TraceCheckUtils]: 6: Hoare triple {155502#true} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 5: Hoare triple {155502#true} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L272 TraceCheckUtils]: 4: Hoare triple {155502#true} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {155502#true} {155502#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 2: Hoare triple {155502#true} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,733 INFO L290 TraceCheckUtils]: 1: Hoare triple {155502#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {155502#true} is VALID [2022-04-15 03:06:13,734 INFO L272 TraceCheckUtils]: 0: Hoare triple {155502#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {155502#true} is VALID [2022-04-15 03:06:13,734 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 117 proven. 12 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2022-04-15 03:06:13,734 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:06:13,734 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1672188713] [2022-04-15 03:06:13,734 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:06:13,735 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2086455799] [2022-04-15 03:06:13,735 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2086455799] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:06:13,735 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:06:13,735 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 13] total 24 [2022-04-15 03:06:13,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374079813] [2022-04-15 03:06:13,736 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:06:13,736 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) Word has length 108 [2022-04-15 03:06:13,737 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:06:13,737 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-15 03:06:14,399 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:06:14,399 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 03:06:14,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:06:14,399 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 03:06:14,400 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=97, Invalid=455, Unknown=0, NotChecked=0, Total=552 [2022-04-15 03:06:14,400 INFO L87 Difference]: Start difference. First operand 5348 states and 7508 transitions. Second operand has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-15 03:06:27,123 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:06:42,814 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:06:44,820 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:06:46,910 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:06:48,913 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2022-04-15 03:07:03,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:07:03,691 INFO L93 Difference]: Finished difference Result 6299 states and 8817 transitions. [2022-04-15 03:07:03,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2022-04-15 03:07:03,691 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) Word has length 108 [2022-04-15 03:07:03,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:07:03,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-15 03:07:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 307 transitions. [2022-04-15 03:07:03,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-15 03:07:03,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 307 transitions. [2022-04-15 03:07:03,697 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 32 states and 307 transitions. [2022-04-15 03:07:08,206 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 307 edges. 307 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:07:10,072 INFO L225 Difference]: With dead ends: 6299 [2022-04-15 03:07:10,072 INFO L226 Difference]: Without dead ends: 6293 [2022-04-15 03:07:10,074 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 245 GetRequests, 201 SyntacticMatches, 3 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 364 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=340, Invalid=1466, Unknown=0, NotChecked=0, Total=1806 [2022-04-15 03:07:10,075 INFO L913 BasicCegarLoop]: 77 mSDtfsCounter, 212 mSDsluCounter, 634 mSDsCounter, 0 mSdLazyCounter, 1313 mSolverCounterSat, 313 mSolverCounterUnsat, 5 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 16.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 226 SdHoareTripleChecker+Valid, 711 SdHoareTripleChecker+Invalid, 1631 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 313 IncrementalHoareTripleChecker+Valid, 1313 IncrementalHoareTripleChecker+Invalid, 5 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.6s IncrementalHoareTripleChecker+Time [2022-04-15 03:07:10,075 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [226 Valid, 711 Invalid, 1631 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [313 Valid, 1313 Invalid, 5 Unknown, 0 Unchecked, 16.6s Time] [2022-04-15 03:07:10,078 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6293 states. [2022-04-15 03:07:25,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6293 to 5701. [2022-04-15 03:07:25,758 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 03:07:25,765 INFO L82 GeneralOperation]: Start isEquivalent. First operand 6293 states. Second operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) [2022-04-15 03:07:25,771 INFO L74 IsIncluded]: Start isIncluded. First operand 6293 states. Second operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) [2022-04-15 03:07:25,777 INFO L87 Difference]: Start difference. First operand 6293 states. Second operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) [2022-04-15 03:07:27,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:07:27,232 INFO L93 Difference]: Finished difference Result 6293 states and 8767 transitions. [2022-04-15 03:07:27,232 INFO L276 IsEmpty]: Start isEmpty. Operand 6293 states and 8767 transitions. [2022-04-15 03:07:27,243 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:07:27,244 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:07:27,250 INFO L74 IsIncluded]: Start isIncluded. First operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) Second operand 6293 states. [2022-04-15 03:07:27,256 INFO L87 Difference]: Start difference. First operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) Second operand 6293 states. [2022-04-15 03:07:28,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:07:28,683 INFO L93 Difference]: Finished difference Result 6293 states and 8767 transitions. [2022-04-15 03:07:28,683 INFO L276 IsEmpty]: Start isEmpty. Operand 6293 states and 8767 transitions. [2022-04-15 03:07:28,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:07:28,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:07:28,693 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 03:07:28,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 03:07:28,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5701 states, 3772 states have (on average 1.2932131495227996) internal successors, (4878), 3794 states have internal predecessors, (4878), 1597 states have call successors, (1597), 333 states have call predecessors, (1597), 331 states have return successors, (1595), 1573 states have call predecessors, (1595), 1595 states have call successors, (1595) [2022-04-15 03:07:30,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 5701 states and 8070 transitions. [2022-04-15 03:07:30,110 INFO L78 Accepts]: Start accepts. Automaton has 5701 states and 8070 transitions. Word has length 108 [2022-04-15 03:07:30,111 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 03:07:30,111 INFO L478 AbstractCegarLoop]: Abstraction has 5701 states and 8070 transitions. [2022-04-15 03:07:30,111 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 20 states have (on average 3.45) internal successors, (69), 21 states have internal predecessors, (69), 11 states have call successors, (26), 2 states have call predecessors, (26), 2 states have return successors, (23), 8 states have call predecessors, (23), 9 states have call successors, (23) [2022-04-15 03:07:30,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5701 states and 8070 transitions. [2022-04-15 03:07:30,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-04-15 03:07:30,112 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 03:07:30,112 INFO L499 BasicCegarLoop]: trace histogram [9, 8, 8, 6, 6, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 03:07:30,132 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2022-04-15 03:07:30,312 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2022-04-15 03:07:30,313 INFO L403 AbstractCegarLoop]: === Iteration 26 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 03:07:30,313 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 03:07:30,313 INFO L85 PathProgramCache]: Analyzing trace with hash -55503749, now seen corresponding path program 1 times [2022-04-15 03:07:30,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 03:07:30,314 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509717198] [2022-04-15 03:07:30,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:07:30,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 03:07:30,368 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 03:07:30,368 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2091771783] [2022-04-15 03:07:30,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:07:30,368 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:07:30,368 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 03:07:30,369 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 03:07:30,371 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2022-04-15 03:07:30,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:07:30,438 INFO L263 TraceCheckSpWp]: Trace formula consists of 322 conjuncts, 25 conjunts are in the unsatisfiable core [2022-04-15 03:07:30,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:07:30,463 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:07:30,993 INFO L272 TraceCheckUtils]: 0: Hoare triple {186472#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:30,994 INFO L290 TraceCheckUtils]: 1: Hoare triple {186472#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,994 INFO L290 TraceCheckUtils]: 2: Hoare triple {186480#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,995 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {186480#(<= ~counter~0 0)} {186472#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,995 INFO L272 TraceCheckUtils]: 4: Hoare triple {186480#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,995 INFO L290 TraceCheckUtils]: 5: Hoare triple {186480#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,996 INFO L272 TraceCheckUtils]: 6: Hoare triple {186480#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,996 INFO L290 TraceCheckUtils]: 7: Hoare triple {186480#(<= ~counter~0 0)} [119] 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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,996 INFO L290 TraceCheckUtils]: 8: Hoare triple {186480#(<= ~counter~0 0)} [122] 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[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,997 INFO L290 TraceCheckUtils]: 9: Hoare triple {186480#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,997 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {186480#(<= ~counter~0 0)} {186480#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,998 INFO L272 TraceCheckUtils]: 11: Hoare triple {186480#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,998 INFO L290 TraceCheckUtils]: 12: Hoare triple {186480#(<= ~counter~0 0)} [119] 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] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,998 INFO L290 TraceCheckUtils]: 13: Hoare triple {186480#(<= ~counter~0 0)} [122] 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[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,998 INFO L290 TraceCheckUtils]: 14: Hoare triple {186480#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,999 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {186480#(<= ~counter~0 0)} {186480#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:30,999 INFO L290 TraceCheckUtils]: 16: Hoare triple {186480#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186480#(<= ~counter~0 0)} is VALID [2022-04-15 03:07:31,001 INFO L290 TraceCheckUtils]: 17: Hoare triple {186480#(<= ~counter~0 0)} [124] L34-3-->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] {186529#(<= ~counter~0 1)} is VALID [2022-04-15 03:07:31,001 INFO L290 TraceCheckUtils]: 18: Hoare triple {186529#(<= ~counter~0 1)} [128] 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] {186529#(<= ~counter~0 1)} is VALID [2022-04-15 03:07:31,002 INFO L290 TraceCheckUtils]: 19: Hoare triple {186529#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186529#(<= ~counter~0 1)} is VALID [2022-04-15 03:07:31,003 INFO L290 TraceCheckUtils]: 20: Hoare triple {186529#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186539#(<= ~counter~0 2)} is VALID [2022-04-15 03:07:31,003 INFO L290 TraceCheckUtils]: 21: Hoare triple {186539#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186539#(<= ~counter~0 2)} is VALID [2022-04-15 03:07:31,003 INFO L290 TraceCheckUtils]: 22: Hoare triple {186539#(<= ~counter~0 2)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {186539#(<= ~counter~0 2)} is VALID [2022-04-15 03:07:31,004 INFO L290 TraceCheckUtils]: 23: Hoare triple {186539#(<= ~counter~0 2)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,004 INFO L290 TraceCheckUtils]: 24: Hoare triple {186549#(<= ~counter~0 3)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,005 INFO L272 TraceCheckUtils]: 25: Hoare triple {186549#(<= ~counter~0 3)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,005 INFO L290 TraceCheckUtils]: 26: Hoare triple {186549#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,005 INFO L290 TraceCheckUtils]: 27: Hoare triple {186549#(<= ~counter~0 3)} [135] 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[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,006 INFO L290 TraceCheckUtils]: 28: Hoare triple {186549#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,006 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {186549#(<= ~counter~0 3)} {186549#(<= ~counter~0 3)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,007 INFO L272 TraceCheckUtils]: 30: Hoare triple {186549#(<= ~counter~0 3)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,007 INFO L290 TraceCheckUtils]: 31: Hoare triple {186549#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,007 INFO L290 TraceCheckUtils]: 32: Hoare triple {186549#(<= ~counter~0 3)} [135] 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[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,008 INFO L290 TraceCheckUtils]: 33: Hoare triple {186549#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,014 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {186549#(<= ~counter~0 3)} {186549#(<= ~counter~0 3)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,014 INFO L272 TraceCheckUtils]: 35: Hoare triple {186549#(<= ~counter~0 3)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,015 INFO L290 TraceCheckUtils]: 36: Hoare triple {186549#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,015 INFO L290 TraceCheckUtils]: 37: Hoare triple {186549#(<= ~counter~0 3)} [135] 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[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,015 INFO L290 TraceCheckUtils]: 38: Hoare triple {186549#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,016 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {186549#(<= ~counter~0 3)} {186549#(<= ~counter~0 3)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,016 INFO L272 TraceCheckUtils]: 40: Hoare triple {186549#(<= ~counter~0 3)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,017 INFO L290 TraceCheckUtils]: 41: Hoare triple {186549#(<= ~counter~0 3)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,017 INFO L290 TraceCheckUtils]: 42: Hoare triple {186549#(<= ~counter~0 3)} [135] 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[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,017 INFO L290 TraceCheckUtils]: 43: Hoare triple {186549#(<= ~counter~0 3)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,018 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {186549#(<= ~counter~0 3)} {186549#(<= ~counter~0 3)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,018 INFO L290 TraceCheckUtils]: 45: Hoare triple {186549#(<= ~counter~0 3)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,018 INFO L290 TraceCheckUtils]: 46: Hoare triple {186549#(<= ~counter~0 3)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186549#(<= ~counter~0 3)} is VALID [2022-04-15 03:07:31,020 INFO L290 TraceCheckUtils]: 47: Hoare triple {186549#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186622#(<= ~counter~0 4)} is VALID [2022-04-15 03:07:31,021 INFO L290 TraceCheckUtils]: 48: Hoare triple {186622#(<= ~counter~0 4)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186622#(<= ~counter~0 4)} is VALID [2022-04-15 03:07:31,021 INFO L290 TraceCheckUtils]: 49: Hoare triple {186622#(<= ~counter~0 4)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186622#(<= ~counter~0 4)} is VALID [2022-04-15 03:07:31,021 INFO L290 TraceCheckUtils]: 50: Hoare triple {186622#(<= ~counter~0 4)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186622#(<= ~counter~0 4)} is VALID [2022-04-15 03:07:31,022 INFO L290 TraceCheckUtils]: 51: Hoare triple {186622#(<= ~counter~0 4)} [124] L34-3-->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] {186635#(<= ~counter~0 5)} is VALID [2022-04-15 03:07:31,023 INFO L290 TraceCheckUtils]: 52: Hoare triple {186635#(<= ~counter~0 5)} [128] 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] {186635#(<= ~counter~0 5)} is VALID [2022-04-15 03:07:31,023 INFO L290 TraceCheckUtils]: 53: Hoare triple {186635#(<= ~counter~0 5)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186635#(<= ~counter~0 5)} is VALID [2022-04-15 03:07:31,024 INFO L290 TraceCheckUtils]: 54: Hoare triple {186635#(<= ~counter~0 5)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186645#(<= ~counter~0 6)} is VALID [2022-04-15 03:07:31,025 INFO L290 TraceCheckUtils]: 55: Hoare triple {186645#(<= ~counter~0 6)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186645#(<= ~counter~0 6)} is VALID [2022-04-15 03:07:31,025 INFO L290 TraceCheckUtils]: 56: Hoare triple {186645#(<= ~counter~0 6)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {186645#(<= ~counter~0 6)} is VALID [2022-04-15 03:07:31,026 INFO L290 TraceCheckUtils]: 57: Hoare triple {186645#(<= ~counter~0 6)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,026 INFO L290 TraceCheckUtils]: 58: Hoare triple {186655#(<= ~counter~0 7)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,027 INFO L272 TraceCheckUtils]: 59: Hoare triple {186655#(<= ~counter~0 7)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,027 INFO L290 TraceCheckUtils]: 60: Hoare triple {186655#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,027 INFO L290 TraceCheckUtils]: 61: Hoare triple {186655#(<= ~counter~0 7)} [135] 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[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,028 INFO L290 TraceCheckUtils]: 62: Hoare triple {186655#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,028 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {186655#(<= ~counter~0 7)} {186655#(<= ~counter~0 7)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,029 INFO L272 TraceCheckUtils]: 64: Hoare triple {186655#(<= ~counter~0 7)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,029 INFO L290 TraceCheckUtils]: 65: Hoare triple {186655#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,029 INFO L290 TraceCheckUtils]: 66: Hoare triple {186655#(<= ~counter~0 7)} [135] 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[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,030 INFO L290 TraceCheckUtils]: 67: Hoare triple {186655#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,030 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {186655#(<= ~counter~0 7)} {186655#(<= ~counter~0 7)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,031 INFO L272 TraceCheckUtils]: 69: Hoare triple {186655#(<= ~counter~0 7)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,031 INFO L290 TraceCheckUtils]: 70: Hoare triple {186655#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,031 INFO L290 TraceCheckUtils]: 71: Hoare triple {186655#(<= ~counter~0 7)} [135] 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[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,032 INFO L290 TraceCheckUtils]: 72: Hoare triple {186655#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,032 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {186655#(<= ~counter~0 7)} {186655#(<= ~counter~0 7)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,034 INFO L272 TraceCheckUtils]: 74: Hoare triple {186655#(<= ~counter~0 7)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,034 INFO L290 TraceCheckUtils]: 75: Hoare triple {186655#(<= ~counter~0 7)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,035 INFO L290 TraceCheckUtils]: 76: Hoare triple {186655#(<= ~counter~0 7)} [135] 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[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,035 INFO L290 TraceCheckUtils]: 77: Hoare triple {186655#(<= ~counter~0 7)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,036 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {186655#(<= ~counter~0 7)} {186655#(<= ~counter~0 7)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,036 INFO L290 TraceCheckUtils]: 79: Hoare triple {186655#(<= ~counter~0 7)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,036 INFO L290 TraceCheckUtils]: 80: Hoare triple {186655#(<= ~counter~0 7)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186655#(<= ~counter~0 7)} is VALID [2022-04-15 03:07:31,038 INFO L290 TraceCheckUtils]: 81: Hoare triple {186655#(<= ~counter~0 7)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186728#(<= ~counter~0 8)} is VALID [2022-04-15 03:07:31,039 INFO L290 TraceCheckUtils]: 82: Hoare triple {186728#(<= ~counter~0 8)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186728#(<= ~counter~0 8)} is VALID [2022-04-15 03:07:31,039 INFO L290 TraceCheckUtils]: 83: Hoare triple {186728#(<= ~counter~0 8)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186728#(<= ~counter~0 8)} is VALID [2022-04-15 03:07:31,039 INFO L290 TraceCheckUtils]: 84: Hoare triple {186728#(<= ~counter~0 8)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186728#(<= ~counter~0 8)} is VALID [2022-04-15 03:07:31,040 INFO L290 TraceCheckUtils]: 85: Hoare triple {186728#(<= ~counter~0 8)} [124] L34-3-->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] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,041 INFO L290 TraceCheckUtils]: 86: Hoare triple {186741#(<= ~counter~0 9)} [128] 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] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,041 INFO L290 TraceCheckUtils]: 87: Hoare triple {186741#(<= ~counter~0 9)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,042 INFO L290 TraceCheckUtils]: 88: Hoare triple {186741#(<= ~counter~0 9)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,042 INFO L290 TraceCheckUtils]: 89: Hoare triple {186751#(<= ~counter~0 10)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,042 INFO L290 TraceCheckUtils]: 90: Hoare triple {186751#(<= ~counter~0 10)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 91: Hoare triple {186751#(<= ~counter~0 10)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186761#(<= |main_#t~post8| 10)} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 92: Hoare triple {186761#(<= |main_#t~post8| 10)} [154] L48-1-->L48-4: Formula: (not (< |v_main_#t~post8_3| 20)) InVars {main_#t~post8=|v_main_#t~post8_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186473#false} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 93: Hoare triple {186473#false} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186473#false} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 94: Hoare triple {186473#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186473#false} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 95: Hoare triple {186473#false} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186473#false} is VALID [2022-04-15 03:07:31,043 INFO L290 TraceCheckUtils]: 96: Hoare triple {186473#false} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 97: Hoare triple {186473#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 98: Hoare triple {186473#false} [124] L34-3-->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] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 99: Hoare triple {186473#false} [128] 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] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 100: Hoare triple {186473#false} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L272 TraceCheckUtils]: 101: Hoare triple {186473#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 102: Hoare triple {186473#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 103: Hoare triple {186473#false} [134] 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[] {186473#false} is VALID [2022-04-15 03:07:31,044 INFO L290 TraceCheckUtils]: 104: Hoare triple {186473#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 44 proven. 116 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2022-04-15 03:07:31,045 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:07:31,696 INFO L290 TraceCheckUtils]: 104: Hoare triple {186473#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,696 INFO L290 TraceCheckUtils]: 103: Hoare triple {186473#false} [134] 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[] {186473#false} is VALID [2022-04-15 03:07:31,696 INFO L290 TraceCheckUtils]: 102: Hoare triple {186473#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186473#false} is VALID [2022-04-15 03:07:31,696 INFO L272 TraceCheckUtils]: 101: Hoare triple {186473#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 100: Hoare triple {186473#false} [131] L35-->L34-4: Formula: (= v_main_~b~0_5 0) InVars {main_~b~0=v_main_~b~0_5} OutVars{main_~b~0=v_main_~b~0_5} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 99: Hoare triple {186473#false} [128] 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] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 98: Hoare triple {186473#false} [124] L34-3-->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] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 97: Hoare triple {186473#false} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 96: Hoare triple {186473#false} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 95: Hoare triple {186473#false} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 94: Hoare triple {186473#false} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 93: Hoare triple {186473#false} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186473#false} is VALID [2022-04-15 03:07:31,697 INFO L290 TraceCheckUtils]: 92: Hoare triple {186837#(< |main_#t~post8| 20)} [154] L48-1-->L48-4: Formula: (not (< |v_main_#t~post8_3| 20)) InVars {main_#t~post8=|v_main_#t~post8_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186473#false} is VALID [2022-04-15 03:07:31,698 INFO L290 TraceCheckUtils]: 91: Hoare triple {186841#(< ~counter~0 20)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186837#(< |main_#t~post8| 20)} is VALID [2022-04-15 03:07:31,698 INFO L290 TraceCheckUtils]: 90: Hoare triple {186841#(< ~counter~0 20)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {186841#(< ~counter~0 20)} is VALID [2022-04-15 03:07:31,698 INFO L290 TraceCheckUtils]: 89: Hoare triple {186841#(< ~counter~0 20)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186841#(< ~counter~0 20)} is VALID [2022-04-15 03:07:31,700 INFO L290 TraceCheckUtils]: 88: Hoare triple {186851#(< ~counter~0 19)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186841#(< ~counter~0 20)} is VALID [2022-04-15 03:07:31,701 INFO L290 TraceCheckUtils]: 87: Hoare triple {186851#(< ~counter~0 19)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186851#(< ~counter~0 19)} is VALID [2022-04-15 03:07:31,701 INFO L290 TraceCheckUtils]: 86: Hoare triple {186851#(< ~counter~0 19)} [128] 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] {186851#(< ~counter~0 19)} is VALID [2022-04-15 03:07:31,702 INFO L290 TraceCheckUtils]: 85: Hoare triple {186861#(< ~counter~0 18)} [124] L34-3-->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] {186851#(< ~counter~0 19)} is VALID [2022-04-15 03:07:31,702 INFO L290 TraceCheckUtils]: 84: Hoare triple {186861#(< ~counter~0 18)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186861#(< ~counter~0 18)} is VALID [2022-04-15 03:07:31,702 INFO L290 TraceCheckUtils]: 83: Hoare triple {186861#(< ~counter~0 18)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186861#(< ~counter~0 18)} is VALID [2022-04-15 03:07:31,703 INFO L290 TraceCheckUtils]: 82: Hoare triple {186861#(< ~counter~0 18)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186861#(< ~counter~0 18)} is VALID [2022-04-15 03:07:31,704 INFO L290 TraceCheckUtils]: 81: Hoare triple {186874#(< ~counter~0 17)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186861#(< ~counter~0 18)} is VALID [2022-04-15 03:07:31,704 INFO L290 TraceCheckUtils]: 80: Hoare triple {186874#(< ~counter~0 17)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,704 INFO L290 TraceCheckUtils]: 79: Hoare triple {186874#(< ~counter~0 17)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,705 INFO L284 TraceCheckUtils]: 78: Hoare quadruple {186472#true} {186874#(< ~counter~0 17)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,705 INFO L290 TraceCheckUtils]: 77: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,705 INFO L290 TraceCheckUtils]: 76: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,705 INFO L290 TraceCheckUtils]: 75: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,705 INFO L272 TraceCheckUtils]: 74: Hoare triple {186874#(< ~counter~0 17)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186472#true} is VALID [2022-04-15 03:07:31,706 INFO L284 TraceCheckUtils]: 73: Hoare quadruple {186472#true} {186874#(< ~counter~0 17)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,706 INFO L290 TraceCheckUtils]: 72: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,706 INFO L290 TraceCheckUtils]: 71: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,706 INFO L290 TraceCheckUtils]: 70: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,706 INFO L272 TraceCheckUtils]: 69: Hoare triple {186874#(< ~counter~0 17)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186472#true} is VALID [2022-04-15 03:07:31,707 INFO L284 TraceCheckUtils]: 68: Hoare quadruple {186472#true} {186874#(< ~counter~0 17)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,707 INFO L290 TraceCheckUtils]: 67: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,707 INFO L290 TraceCheckUtils]: 66: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,707 INFO L290 TraceCheckUtils]: 65: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,707 INFO L272 TraceCheckUtils]: 64: Hoare triple {186874#(< ~counter~0 17)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186472#true} is VALID [2022-04-15 03:07:31,708 INFO L284 TraceCheckUtils]: 63: Hoare quadruple {186472#true} {186874#(< ~counter~0 17)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,708 INFO L290 TraceCheckUtils]: 62: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,708 INFO L290 TraceCheckUtils]: 61: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,708 INFO L290 TraceCheckUtils]: 60: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,708 INFO L272 TraceCheckUtils]: 59: Hoare triple {186874#(< ~counter~0 17)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186472#true} is VALID [2022-04-15 03:07:31,708 INFO L290 TraceCheckUtils]: 58: Hoare triple {186874#(< ~counter~0 17)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,710 INFO L290 TraceCheckUtils]: 57: Hoare triple {186947#(< ~counter~0 16)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186874#(< ~counter~0 17)} is VALID [2022-04-15 03:07:31,710 INFO L290 TraceCheckUtils]: 56: Hoare triple {186947#(< ~counter~0 16)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {186947#(< ~counter~0 16)} is VALID [2022-04-15 03:07:31,710 INFO L290 TraceCheckUtils]: 55: Hoare triple {186947#(< ~counter~0 16)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186947#(< ~counter~0 16)} is VALID [2022-04-15 03:07:31,711 INFO L290 TraceCheckUtils]: 54: Hoare triple {186957#(< ~counter~0 15)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186947#(< ~counter~0 16)} is VALID [2022-04-15 03:07:31,719 INFO L290 TraceCheckUtils]: 53: Hoare triple {186957#(< ~counter~0 15)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186957#(< ~counter~0 15)} is VALID [2022-04-15 03:07:31,720 INFO L290 TraceCheckUtils]: 52: Hoare triple {186957#(< ~counter~0 15)} [128] 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] {186957#(< ~counter~0 15)} is VALID [2022-04-15 03:07:31,722 INFO L290 TraceCheckUtils]: 51: Hoare triple {186967#(< ~counter~0 14)} [124] L34-3-->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] {186957#(< ~counter~0 15)} is VALID [2022-04-15 03:07:31,722 INFO L290 TraceCheckUtils]: 50: Hoare triple {186967#(< ~counter~0 14)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186967#(< ~counter~0 14)} is VALID [2022-04-15 03:07:31,723 INFO L290 TraceCheckUtils]: 49: Hoare triple {186967#(< ~counter~0 14)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {186967#(< ~counter~0 14)} is VALID [2022-04-15 03:07:31,723 INFO L290 TraceCheckUtils]: 48: Hoare triple {186967#(< ~counter~0 14)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {186967#(< ~counter~0 14)} is VALID [2022-04-15 03:07:31,724 INFO L290 TraceCheckUtils]: 47: Hoare triple {186980#(< ~counter~0 13)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {186967#(< ~counter~0 14)} is VALID [2022-04-15 03:07:31,724 INFO L290 TraceCheckUtils]: 46: Hoare triple {186980#(< ~counter~0 13)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,725 INFO L290 TraceCheckUtils]: 45: Hoare triple {186980#(< ~counter~0 13)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,725 INFO L284 TraceCheckUtils]: 44: Hoare quadruple {186472#true} {186980#(< ~counter~0 13)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,726 INFO L290 TraceCheckUtils]: 43: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,726 INFO L290 TraceCheckUtils]: 42: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,726 INFO L290 TraceCheckUtils]: 41: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,726 INFO L272 TraceCheckUtils]: 40: Hoare triple {186980#(< ~counter~0 13)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {186472#true} is VALID [2022-04-15 03:07:31,727 INFO L284 TraceCheckUtils]: 39: Hoare quadruple {186472#true} {186980#(< ~counter~0 13)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,727 INFO L290 TraceCheckUtils]: 38: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,727 INFO L290 TraceCheckUtils]: 37: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,727 INFO L290 TraceCheckUtils]: 36: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,727 INFO L272 TraceCheckUtils]: 35: Hoare triple {186980#(< ~counter~0 13)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {186472#true} is VALID [2022-04-15 03:07:31,728 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {186472#true} {186980#(< ~counter~0 13)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,728 INFO L290 TraceCheckUtils]: 33: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,728 INFO L290 TraceCheckUtils]: 32: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,728 INFO L290 TraceCheckUtils]: 31: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,728 INFO L272 TraceCheckUtils]: 30: Hoare triple {186980#(< ~counter~0 13)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {186472#true} is VALID [2022-04-15 03:07:31,729 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {186472#true} {186980#(< ~counter~0 13)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,729 INFO L290 TraceCheckUtils]: 28: Hoare triple {186472#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,729 INFO L290 TraceCheckUtils]: 27: Hoare triple {186472#true} [135] 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[] {186472#true} is VALID [2022-04-15 03:07:31,729 INFO L290 TraceCheckUtils]: 26: Hoare triple {186472#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {186472#true} is VALID [2022-04-15 03:07:31,730 INFO L272 TraceCheckUtils]: 25: Hoare triple {186980#(< ~counter~0 13)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {186472#true} is VALID [2022-04-15 03:07:31,730 INFO L290 TraceCheckUtils]: 24: Hoare triple {186980#(< ~counter~0 13)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,732 INFO L290 TraceCheckUtils]: 23: Hoare triple {187053#(< ~counter~0 12)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {186980#(< ~counter~0 13)} is VALID [2022-04-15 03:07:31,732 INFO L290 TraceCheckUtils]: 22: Hoare triple {187053#(< ~counter~0 12)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {187053#(< ~counter~0 12)} is VALID [2022-04-15 03:07:31,733 INFO L290 TraceCheckUtils]: 21: Hoare triple {187053#(< ~counter~0 12)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {187053#(< ~counter~0 12)} is VALID [2022-04-15 03:07:31,734 INFO L290 TraceCheckUtils]: 20: Hoare triple {186751#(<= ~counter~0 10)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {187053#(< ~counter~0 12)} is VALID [2022-04-15 03:07:31,734 INFO L290 TraceCheckUtils]: 19: Hoare triple {186751#(<= ~counter~0 10)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,735 INFO L290 TraceCheckUtils]: 18: Hoare triple {186751#(<= ~counter~0 10)} [128] 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] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,736 INFO L290 TraceCheckUtils]: 17: Hoare triple {186741#(<= ~counter~0 9)} [124] L34-3-->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] {186751#(<= ~counter~0 10)} is VALID [2022-04-15 03:07:31,736 INFO L290 TraceCheckUtils]: 16: Hoare triple {186741#(<= ~counter~0 9)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,737 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {186472#true} {186741#(<= ~counter~0 9)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,737 INFO L290 TraceCheckUtils]: 14: Hoare triple {186472#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,737 INFO L290 TraceCheckUtils]: 13: Hoare triple {186472#true} [122] 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[] {186472#true} is VALID [2022-04-15 03:07:31,737 INFO L290 TraceCheckUtils]: 12: Hoare triple {186472#true} [119] 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] {186472#true} is VALID [2022-04-15 03:07:31,737 INFO L272 TraceCheckUtils]: 11: Hoare triple {186741#(<= ~counter~0 9)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {186472#true} is VALID [2022-04-15 03:07:31,738 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {186472#true} {186741#(<= ~counter~0 9)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,738 INFO L290 TraceCheckUtils]: 9: Hoare triple {186472#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,738 INFO L290 TraceCheckUtils]: 8: Hoare triple {186472#true} [122] 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[] {186472#true} is VALID [2022-04-15 03:07:31,738 INFO L290 TraceCheckUtils]: 7: Hoare triple {186472#true} [119] 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] {186472#true} is VALID [2022-04-15 03:07:31,738 INFO L272 TraceCheckUtils]: 6: Hoare triple {186741#(<= ~counter~0 9)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {186472#true} is VALID [2022-04-15 03:07:31,739 INFO L290 TraceCheckUtils]: 5: Hoare triple {186741#(<= ~counter~0 9)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,739 INFO L272 TraceCheckUtils]: 4: Hoare triple {186741#(<= ~counter~0 9)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,740 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {186741#(<= ~counter~0 9)} {186472#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,740 INFO L290 TraceCheckUtils]: 2: Hoare triple {186741#(<= ~counter~0 9)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,741 INFO L290 TraceCheckUtils]: 1: Hoare triple {186472#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {186741#(<= ~counter~0 9)} is VALID [2022-04-15 03:07:31,741 INFO L272 TraceCheckUtils]: 0: Hoare triple {186472#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {186472#true} is VALID [2022-04-15 03:07:31,741 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 44 proven. 52 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2022-04-15 03:07:31,741 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:07:31,741 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509717198] [2022-04-15 03:07:31,742 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:07:31,742 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2091771783] [2022-04-15 03:07:31,742 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2091771783] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:07:31,742 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:07:31,742 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14] total 24 [2022-04-15 03:07:31,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459053106] [2022-04-15 03:07:31,743 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:07:31,744 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) Word has length 105 [2022-04-15 03:07:31,745 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:07:31,745 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:07:31,907 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:07:31,907 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 03:07:31,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:07:31,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 03:07:31,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=316, Unknown=0, NotChecked=0, Total=552 [2022-04-15 03:07:31,909 INFO L87 Difference]: Start difference. First operand 5701 states and 8070 transitions. Second operand has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:07:54,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:07:54,736 INFO L93 Difference]: Finished difference Result 8879 states and 12620 transitions. [2022-04-15 03:07:54,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2022-04-15 03:07:54,736 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) Word has length 105 [2022-04-15 03:07:54,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:07:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:07:54,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 539 transitions. [2022-04-15 03:07:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:07:54,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 539 transitions. [2022-04-15 03:07:54,743 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 539 transitions. [2022-04-15 03:07:55,341 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 539 edges. 539 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:07:56,863 INFO L225 Difference]: With dead ends: 8879 [2022-04-15 03:07:56,863 INFO L226 Difference]: Without dead ends: 5706 [2022-04-15 03:07:56,872 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 226 GetRequests, 186 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=585, Invalid=1055, Unknown=0, NotChecked=0, Total=1640 [2022-04-15 03:07:56,872 INFO L913 BasicCegarLoop]: 112 mSDtfsCounter, 599 mSDsluCounter, 549 mSDsCounter, 0 mSdLazyCounter, 396 mSolverCounterSat, 464 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 599 SdHoareTripleChecker+Valid, 661 SdHoareTripleChecker+Invalid, 860 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 464 IncrementalHoareTripleChecker+Valid, 396 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2022-04-15 03:07:56,874 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [599 Valid, 661 Invalid, 860 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [464 Valid, 396 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2022-04-15 03:07:56,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5706 states. [2022-04-15 03:08:12,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5706 to 5633. [2022-04-15 03:08:12,670 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-04-15 03:08:12,677 INFO L82 GeneralOperation]: Start isEquivalent. First operand 5706 states. Second operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) [2022-04-15 03:08:12,684 INFO L74 IsIncluded]: Start isIncluded. First operand 5706 states. Second operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) [2022-04-15 03:08:12,690 INFO L87 Difference]: Start difference. First operand 5706 states. Second operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) [2022-04-15 03:08:13,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:08:13,742 INFO L93 Difference]: Finished difference Result 5706 states and 7703 transitions. [2022-04-15 03:08:13,742 INFO L276 IsEmpty]: Start isEmpty. Operand 5706 states and 7703 transitions. [2022-04-15 03:08:13,751 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:08:13,751 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:08:13,757 INFO L74 IsIncluded]: Start isIncluded. First operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) Second operand 5706 states. [2022-04-15 03:08:13,761 INFO L87 Difference]: Start difference. First operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) Second operand 5706 states. [2022-04-15 03:08:14,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:08:14,711 INFO L93 Difference]: Finished difference Result 5706 states and 7703 transitions. [2022-04-15 03:08:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 5706 states and 7703 transitions. [2022-04-15 03:08:14,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-04-15 03:08:14,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-04-15 03:08:14,720 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-04-15 03:08:14,720 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-04-15 03:08:14,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5633 states, 3732 states have (on average 1.2065916398713827) internal successors, (4503), 3748 states have internal predecessors, (4503), 1569 states have call successors, (1569), 333 states have call predecessors, (1569), 331 states have return successors, (1567), 1551 states have call predecessors, (1567), 1567 states have call successors, (1567) [2022-04-15 03:08:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 5633 states and 7639 transitions. [2022-04-15 03:08:16,285 INFO L78 Accepts]: Start accepts. Automaton has 5633 states and 7639 transitions. Word has length 105 [2022-04-15 03:08:16,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-04-15 03:08:16,285 INFO L478 AbstractCegarLoop]: Abstraction has 5633 states and 7639 transitions. [2022-04-15 03:08:16,286 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 4.416666666666667) internal successors, (106), 24 states have internal predecessors, (106), 8 states have call successors, (24), 6 states have call predecessors, (24), 5 states have return successors, (22), 6 states have call predecessors, (22), 7 states have call successors, (22) [2022-04-15 03:08:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 5633 states and 7639 transitions. [2022-04-15 03:08:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2022-04-15 03:08:16,288 INFO L491 BasicCegarLoop]: Found error trace [2022-04-15 03:08:16,288 INFO L499 BasicCegarLoop]: trace histogram [13, 12, 12, 7, 7, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-15 03:08:16,315 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2022-04-15 03:08:16,512 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2022-04-15 03:08:16,512 INFO L403 AbstractCegarLoop]: === Iteration 27 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-04-15 03:08:16,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-15 03:08:16,512 INFO L85 PathProgramCache]: Analyzing trace with hash -1765875055, now seen corresponding path program 2 times [2022-04-15 03:08:16,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-15 03:08:16,513 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [520029056] [2022-04-15 03:08:16,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-15 03:08:16,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-15 03:08:16,607 ERROR L245 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-04-15 03:08:16,607 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1038684767] [2022-04-15 03:08:16,607 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-04-15 03:08:16,607 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-04-15 03:08:16,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-15 03:08:16,612 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-04-15 03:08:16,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-04-15 03:08:16,697 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-04-15 03:08:16,697 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-04-15 03:08:16,699 INFO L263 TraceCheckSpWp]: Trace formula consists of 387 conjuncts, 33 conjunts are in the unsatisfiable core [2022-04-15 03:08:16,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-15 03:08:16,750 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-04-15 03:08:17,470 INFO L272 TraceCheckUtils]: 0: Hoare triple {220081#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:17,470 INFO L290 TraceCheckUtils]: 1: Hoare triple {220081#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,471 INFO L290 TraceCheckUtils]: 2: Hoare triple {220089#(<= ~counter~0 0)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,471 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {220089#(<= ~counter~0 0)} {220081#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,471 INFO L272 TraceCheckUtils]: 4: Hoare triple {220089#(<= ~counter~0 0)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,471 INFO L290 TraceCheckUtils]: 5: Hoare triple {220089#(<= ~counter~0 0)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,472 INFO L272 TraceCheckUtils]: 6: Hoare triple {220089#(<= ~counter~0 0)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,472 INFO L290 TraceCheckUtils]: 7: Hoare triple {220089#(<= ~counter~0 0)} [119] 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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,472 INFO L290 TraceCheckUtils]: 8: Hoare triple {220089#(<= ~counter~0 0)} [122] 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[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,473 INFO L290 TraceCheckUtils]: 9: Hoare triple {220089#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,473 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {220089#(<= ~counter~0 0)} {220089#(<= ~counter~0 0)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,474 INFO L272 TraceCheckUtils]: 11: Hoare triple {220089#(<= ~counter~0 0)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,474 INFO L290 TraceCheckUtils]: 12: Hoare triple {220089#(<= ~counter~0 0)} [119] 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] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,474 INFO L290 TraceCheckUtils]: 13: Hoare triple {220089#(<= ~counter~0 0)} [122] 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[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,474 INFO L290 TraceCheckUtils]: 14: Hoare triple {220089#(<= ~counter~0 0)} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,475 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {220089#(<= ~counter~0 0)} {220089#(<= ~counter~0 0)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,475 INFO L290 TraceCheckUtils]: 16: Hoare triple {220089#(<= ~counter~0 0)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220089#(<= ~counter~0 0)} is VALID [2022-04-15 03:08:17,477 INFO L290 TraceCheckUtils]: 17: Hoare triple {220089#(<= ~counter~0 0)} [124] L34-3-->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] {220138#(<= ~counter~0 1)} is VALID [2022-04-15 03:08:17,477 INFO L290 TraceCheckUtils]: 18: Hoare triple {220138#(<= ~counter~0 1)} [128] 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] {220138#(<= ~counter~0 1)} is VALID [2022-04-15 03:08:17,478 INFO L290 TraceCheckUtils]: 19: Hoare triple {220138#(<= ~counter~0 1)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220138#(<= ~counter~0 1)} is VALID [2022-04-15 03:08:17,478 INFO L290 TraceCheckUtils]: 20: Hoare triple {220138#(<= ~counter~0 1)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220148#(<= ~counter~0 2)} is VALID [2022-04-15 03:08:17,479 INFO L290 TraceCheckUtils]: 21: Hoare triple {220148#(<= ~counter~0 2)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220148#(<= ~counter~0 2)} is VALID [2022-04-15 03:08:17,479 INFO L290 TraceCheckUtils]: 22: Hoare triple {220148#(<= ~counter~0 2)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220148#(<= ~counter~0 2)} is VALID [2022-04-15 03:08:17,479 INFO L290 TraceCheckUtils]: 23: Hoare triple {220148#(<= ~counter~0 2)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220148#(<= ~counter~0 2)} is VALID [2022-04-15 03:08:17,480 INFO L290 TraceCheckUtils]: 24: Hoare triple {220148#(<= ~counter~0 2)} [124] L34-3-->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] {220161#(<= ~counter~0 3)} is VALID [2022-04-15 03:08:17,480 INFO L290 TraceCheckUtils]: 25: Hoare triple {220161#(<= ~counter~0 3)} [128] 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] {220161#(<= ~counter~0 3)} is VALID [2022-04-15 03:08:17,481 INFO L290 TraceCheckUtils]: 26: Hoare triple {220161#(<= ~counter~0 3)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220161#(<= ~counter~0 3)} is VALID [2022-04-15 03:08:17,481 INFO L290 TraceCheckUtils]: 27: Hoare triple {220161#(<= ~counter~0 3)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220171#(<= ~counter~0 4)} is VALID [2022-04-15 03:08:17,482 INFO L290 TraceCheckUtils]: 28: Hoare triple {220171#(<= ~counter~0 4)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220171#(<= ~counter~0 4)} is VALID [2022-04-15 03:08:17,482 INFO L290 TraceCheckUtils]: 29: Hoare triple {220171#(<= ~counter~0 4)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220171#(<= ~counter~0 4)} is VALID [2022-04-15 03:08:17,483 INFO L290 TraceCheckUtils]: 30: Hoare triple {220171#(<= ~counter~0 4)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,483 INFO L290 TraceCheckUtils]: 31: Hoare triple {220181#(<= ~counter~0 5)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,484 INFO L272 TraceCheckUtils]: 32: Hoare triple {220181#(<= ~counter~0 5)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,484 INFO L290 TraceCheckUtils]: 33: Hoare triple {220181#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,484 INFO L290 TraceCheckUtils]: 34: Hoare triple {220181#(<= ~counter~0 5)} [135] 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[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,485 INFO L290 TraceCheckUtils]: 35: Hoare triple {220181#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,485 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {220181#(<= ~counter~0 5)} {220181#(<= ~counter~0 5)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,486 INFO L272 TraceCheckUtils]: 37: Hoare triple {220181#(<= ~counter~0 5)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,486 INFO L290 TraceCheckUtils]: 38: Hoare triple {220181#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,486 INFO L290 TraceCheckUtils]: 39: Hoare triple {220181#(<= ~counter~0 5)} [135] 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[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,487 INFO L290 TraceCheckUtils]: 40: Hoare triple {220181#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,487 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {220181#(<= ~counter~0 5)} {220181#(<= ~counter~0 5)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,488 INFO L272 TraceCheckUtils]: 42: Hoare triple {220181#(<= ~counter~0 5)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,488 INFO L290 TraceCheckUtils]: 43: Hoare triple {220181#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,488 INFO L290 TraceCheckUtils]: 44: Hoare triple {220181#(<= ~counter~0 5)} [135] 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[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,489 INFO L290 TraceCheckUtils]: 45: Hoare triple {220181#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,489 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {220181#(<= ~counter~0 5)} {220181#(<= ~counter~0 5)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,490 INFO L272 TraceCheckUtils]: 47: Hoare triple {220181#(<= ~counter~0 5)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,490 INFO L290 TraceCheckUtils]: 48: Hoare triple {220181#(<= ~counter~0 5)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,490 INFO L290 TraceCheckUtils]: 49: Hoare triple {220181#(<= ~counter~0 5)} [135] 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[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,490 INFO L290 TraceCheckUtils]: 50: Hoare triple {220181#(<= ~counter~0 5)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,491 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {220181#(<= ~counter~0 5)} {220181#(<= ~counter~0 5)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,491 INFO L290 TraceCheckUtils]: 52: Hoare triple {220181#(<= ~counter~0 5)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,491 INFO L290 TraceCheckUtils]: 53: Hoare triple {220181#(<= ~counter~0 5)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:17,493 INFO L290 TraceCheckUtils]: 54: Hoare triple {220181#(<= ~counter~0 5)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:17,493 INFO L290 TraceCheckUtils]: 55: Hoare triple {220254#(<= ~counter~0 6)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:17,494 INFO L290 TraceCheckUtils]: 56: Hoare triple {220254#(<= ~counter~0 6)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:17,494 INFO L290 TraceCheckUtils]: 57: Hoare triple {220254#(<= ~counter~0 6)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:17,495 INFO L290 TraceCheckUtils]: 58: Hoare triple {220254#(<= ~counter~0 6)} [124] L34-3-->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] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:17,495 INFO L290 TraceCheckUtils]: 59: Hoare triple {220267#(<= ~counter~0 7)} [128] 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] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:17,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {220267#(<= ~counter~0 7)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:17,496 INFO L290 TraceCheckUtils]: 61: Hoare triple {220267#(<= ~counter~0 7)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:17,496 INFO L290 TraceCheckUtils]: 62: Hoare triple {220277#(<= ~counter~0 8)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:17,497 INFO L290 TraceCheckUtils]: 63: Hoare triple {220277#(<= ~counter~0 8)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:17,498 INFO L290 TraceCheckUtils]: 64: Hoare triple {220277#(<= ~counter~0 8)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,498 INFO L290 TraceCheckUtils]: 65: Hoare triple {220287#(<= ~counter~0 9)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,498 INFO L272 TraceCheckUtils]: 66: Hoare triple {220287#(<= ~counter~0 9)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,499 INFO L290 TraceCheckUtils]: 67: Hoare triple {220287#(<= ~counter~0 9)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,499 INFO L290 TraceCheckUtils]: 68: Hoare triple {220287#(<= ~counter~0 9)} [135] 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[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,499 INFO L290 TraceCheckUtils]: 69: Hoare triple {220287#(<= ~counter~0 9)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,500 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {220287#(<= ~counter~0 9)} {220287#(<= ~counter~0 9)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,500 INFO L272 TraceCheckUtils]: 71: Hoare triple {220287#(<= ~counter~0 9)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,501 INFO L290 TraceCheckUtils]: 72: Hoare triple {220287#(<= ~counter~0 9)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,501 INFO L290 TraceCheckUtils]: 73: Hoare triple {220287#(<= ~counter~0 9)} [135] 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[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,501 INFO L290 TraceCheckUtils]: 74: Hoare triple {220287#(<= ~counter~0 9)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,502 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {220287#(<= ~counter~0 9)} {220287#(<= ~counter~0 9)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,502 INFO L272 TraceCheckUtils]: 76: Hoare triple {220287#(<= ~counter~0 9)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,503 INFO L290 TraceCheckUtils]: 77: Hoare triple {220287#(<= ~counter~0 9)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,503 INFO L290 TraceCheckUtils]: 78: Hoare triple {220287#(<= ~counter~0 9)} [135] 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[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,503 INFO L290 TraceCheckUtils]: 79: Hoare triple {220287#(<= ~counter~0 9)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,504 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {220287#(<= ~counter~0 9)} {220287#(<= ~counter~0 9)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,504 INFO L272 TraceCheckUtils]: 81: Hoare triple {220287#(<= ~counter~0 9)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,504 INFO L290 TraceCheckUtils]: 82: Hoare triple {220287#(<= ~counter~0 9)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,505 INFO L290 TraceCheckUtils]: 83: Hoare triple {220287#(<= ~counter~0 9)} [135] 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[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,505 INFO L290 TraceCheckUtils]: 84: Hoare triple {220287#(<= ~counter~0 9)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,505 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {220287#(<= ~counter~0 9)} {220287#(<= ~counter~0 9)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,506 INFO L290 TraceCheckUtils]: 86: Hoare triple {220287#(<= ~counter~0 9)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,506 INFO L290 TraceCheckUtils]: 87: Hoare triple {220287#(<= ~counter~0 9)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:17,507 INFO L290 TraceCheckUtils]: 88: Hoare triple {220287#(<= ~counter~0 9)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:17,508 INFO L290 TraceCheckUtils]: 89: Hoare triple {220360#(<= ~counter~0 10)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:17,508 INFO L290 TraceCheckUtils]: 90: Hoare triple {220360#(<= ~counter~0 10)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:17,508 INFO L290 TraceCheckUtils]: 91: Hoare triple {220360#(<= ~counter~0 10)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:17,509 INFO L290 TraceCheckUtils]: 92: Hoare triple {220360#(<= ~counter~0 10)} [124] L34-3-->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] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:17,509 INFO L290 TraceCheckUtils]: 93: Hoare triple {220373#(<= ~counter~0 11)} [128] 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] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:17,510 INFO L290 TraceCheckUtils]: 94: Hoare triple {220373#(<= ~counter~0 11)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:17,511 INFO L290 TraceCheckUtils]: 95: Hoare triple {220373#(<= ~counter~0 11)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:17,511 INFO L290 TraceCheckUtils]: 96: Hoare triple {220383#(<= ~counter~0 12)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:17,511 INFO L290 TraceCheckUtils]: 97: Hoare triple {220383#(<= ~counter~0 12)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:17,512 INFO L290 TraceCheckUtils]: 98: Hoare triple {220383#(<= ~counter~0 12)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,512 INFO L290 TraceCheckUtils]: 99: Hoare triple {220393#(<= ~counter~0 13)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,513 INFO L272 TraceCheckUtils]: 100: Hoare triple {220393#(<= ~counter~0 13)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,513 INFO L290 TraceCheckUtils]: 101: Hoare triple {220393#(<= ~counter~0 13)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,514 INFO L290 TraceCheckUtils]: 102: Hoare triple {220393#(<= ~counter~0 13)} [135] 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[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,514 INFO L290 TraceCheckUtils]: 103: Hoare triple {220393#(<= ~counter~0 13)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,514 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {220393#(<= ~counter~0 13)} {220393#(<= ~counter~0 13)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,515 INFO L272 TraceCheckUtils]: 105: Hoare triple {220393#(<= ~counter~0 13)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,515 INFO L290 TraceCheckUtils]: 106: Hoare triple {220393#(<= ~counter~0 13)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,516 INFO L290 TraceCheckUtils]: 107: Hoare triple {220393#(<= ~counter~0 13)} [135] 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[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,516 INFO L290 TraceCheckUtils]: 108: Hoare triple {220393#(<= ~counter~0 13)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,516 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {220393#(<= ~counter~0 13)} {220393#(<= ~counter~0 13)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,517 INFO L272 TraceCheckUtils]: 110: Hoare triple {220393#(<= ~counter~0 13)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,517 INFO L290 TraceCheckUtils]: 111: Hoare triple {220393#(<= ~counter~0 13)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,517 INFO L290 TraceCheckUtils]: 112: Hoare triple {220393#(<= ~counter~0 13)} [135] 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[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,518 INFO L290 TraceCheckUtils]: 113: Hoare triple {220393#(<= ~counter~0 13)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,518 INFO L284 TraceCheckUtils]: 114: Hoare quadruple {220393#(<= ~counter~0 13)} {220393#(<= ~counter~0 13)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,519 INFO L272 TraceCheckUtils]: 115: Hoare triple {220393#(<= ~counter~0 13)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,519 INFO L290 TraceCheckUtils]: 116: Hoare triple {220393#(<= ~counter~0 13)} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,519 INFO L290 TraceCheckUtils]: 117: Hoare triple {220393#(<= ~counter~0 13)} [135] 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[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,520 INFO L290 TraceCheckUtils]: 118: Hoare triple {220393#(<= ~counter~0 13)} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,520 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {220393#(<= ~counter~0 13)} {220393#(<= ~counter~0 13)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,520 INFO L290 TraceCheckUtils]: 120: Hoare triple {220393#(<= ~counter~0 13)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,521 INFO L290 TraceCheckUtils]: 121: Hoare triple {220393#(<= ~counter~0 13)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:17,522 INFO L290 TraceCheckUtils]: 122: Hoare triple {220393#(<= ~counter~0 13)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:17,523 INFO L290 TraceCheckUtils]: 123: Hoare triple {220466#(<= ~counter~0 14)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:17,523 INFO L290 TraceCheckUtils]: 124: Hoare triple {220466#(<= ~counter~0 14)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:17,523 INFO L290 TraceCheckUtils]: 125: Hoare triple {220466#(<= ~counter~0 14)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:17,524 INFO L290 TraceCheckUtils]: 126: Hoare triple {220466#(<= ~counter~0 14)} [124] L34-3-->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] {220479#(<= |main_#t~post6| 14)} is VALID [2022-04-15 03:08:17,524 INFO L290 TraceCheckUtils]: 127: Hoare triple {220479#(<= |main_#t~post6| 14)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {220082#false} is VALID [2022-04-15 03:08:17,524 INFO L272 TraceCheckUtils]: 128: Hoare triple {220082#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220082#false} is VALID [2022-04-15 03:08:17,524 INFO L290 TraceCheckUtils]: 129: Hoare triple {220082#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220082#false} is VALID [2022-04-15 03:08:17,524 INFO L290 TraceCheckUtils]: 130: Hoare triple {220082#false} [134] 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[] {220082#false} is VALID [2022-04-15 03:08:17,524 INFO L290 TraceCheckUtils]: 131: Hoare triple {220082#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220082#false} is VALID [2022-04-15 03:08:17,525 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 311 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2022-04-15 03:08:17,525 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-04-15 03:08:18,182 INFO L290 TraceCheckUtils]: 131: Hoare triple {220082#false} [138] L12-->__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220082#false} is VALID [2022-04-15 03:08:18,182 INFO L290 TraceCheckUtils]: 130: Hoare triple {220082#false} [134] 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[] {220082#false} is VALID [2022-04-15 03:08:18,182 INFO L290 TraceCheckUtils]: 129: Hoare triple {220082#false} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220082#false} is VALID [2022-04-15 03:08:18,182 INFO L272 TraceCheckUtils]: 128: Hoare triple {220082#false} [126] L34-4-->__VERIFIER_assertENTRY: Formula: (= (ite (= (+ (* v_main_~y~0_12 v_main_~r~0_8) (* (- 1) (* v_main_~y~0_12 v_main_~s~0_8)) (* (- 1) (* v_main_~x~0_12 v_main_~q~0_8)) (* v_main_~x~0_12 v_main_~p~0_8)) v_main_~a~0_10) 1 0) |v___VERIFIER_assert_#in~condInParam_5|) InVars {main_~q~0=v_main_~q~0_8, main_~x~0=v_main_~x~0_12, main_~y~0=v_main_~y~0_12, main_~p~0=v_main_~p~0_8, main_~r~0=v_main_~r~0_8, main_~s~0=v_main_~s~0_8, main_~a~0=v_main_~a~0_10} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_5|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220082#false} is VALID [2022-04-15 03:08:18,182 INFO L290 TraceCheckUtils]: 127: Hoare triple {220507#(< |main_#t~post6| 20)} [127] L34-1-->L34-4: Formula: (not (< |v_main_#t~post6_3| 20)) InVars {main_#t~post6=|v_main_#t~post6_3|} OutVars{} AuxVars[] AssignedVars[main_#t~post6] {220082#false} is VALID [2022-04-15 03:08:18,183 INFO L290 TraceCheckUtils]: 126: Hoare triple {220511#(< ~counter~0 20)} [124] L34-3-->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] {220507#(< |main_#t~post6| 20)} is VALID [2022-04-15 03:08:18,183 INFO L290 TraceCheckUtils]: 125: Hoare triple {220511#(< ~counter~0 20)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220511#(< ~counter~0 20)} is VALID [2022-04-15 03:08:18,183 INFO L290 TraceCheckUtils]: 124: Hoare triple {220511#(< ~counter~0 20)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220511#(< ~counter~0 20)} is VALID [2022-04-15 03:08:18,184 INFO L290 TraceCheckUtils]: 123: Hoare triple {220511#(< ~counter~0 20)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220511#(< ~counter~0 20)} is VALID [2022-04-15 03:08:18,186 INFO L290 TraceCheckUtils]: 122: Hoare triple {220524#(< ~counter~0 19)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220511#(< ~counter~0 20)} is VALID [2022-04-15 03:08:18,186 INFO L290 TraceCheckUtils]: 121: Hoare triple {220524#(< ~counter~0 19)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,186 INFO L290 TraceCheckUtils]: 120: Hoare triple {220524#(< ~counter~0 19)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,187 INFO L284 TraceCheckUtils]: 119: Hoare quadruple {220081#true} {220524#(< ~counter~0 19)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,187 INFO L290 TraceCheckUtils]: 118: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,187 INFO L290 TraceCheckUtils]: 117: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,187 INFO L290 TraceCheckUtils]: 116: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,187 INFO L272 TraceCheckUtils]: 115: Hoare triple {220524#(< ~counter~0 19)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220081#true} is VALID [2022-04-15 03:08:18,188 INFO L284 TraceCheckUtils]: 114: Hoare quadruple {220081#true} {220524#(< ~counter~0 19)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,188 INFO L290 TraceCheckUtils]: 113: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,188 INFO L290 TraceCheckUtils]: 112: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,188 INFO L290 TraceCheckUtils]: 111: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,188 INFO L272 TraceCheckUtils]: 110: Hoare triple {220524#(< ~counter~0 19)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,196 INFO L284 TraceCheckUtils]: 109: Hoare quadruple {220081#true} {220524#(< ~counter~0 19)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,196 INFO L290 TraceCheckUtils]: 108: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,196 INFO L290 TraceCheckUtils]: 107: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,196 INFO L290 TraceCheckUtils]: 106: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,196 INFO L272 TraceCheckUtils]: 105: Hoare triple {220524#(< ~counter~0 19)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220081#true} is VALID [2022-04-15 03:08:18,197 INFO L284 TraceCheckUtils]: 104: Hoare quadruple {220081#true} {220524#(< ~counter~0 19)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,197 INFO L290 TraceCheckUtils]: 103: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,197 INFO L290 TraceCheckUtils]: 102: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,197 INFO L290 TraceCheckUtils]: 101: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,198 INFO L272 TraceCheckUtils]: 100: Hoare triple {220524#(< ~counter~0 19)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,198 INFO L290 TraceCheckUtils]: 99: Hoare triple {220524#(< ~counter~0 19)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,200 INFO L290 TraceCheckUtils]: 98: Hoare triple {220597#(< ~counter~0 18)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220524#(< ~counter~0 19)} is VALID [2022-04-15 03:08:18,201 INFO L290 TraceCheckUtils]: 97: Hoare triple {220597#(< ~counter~0 18)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220597#(< ~counter~0 18)} is VALID [2022-04-15 03:08:18,201 INFO L290 TraceCheckUtils]: 96: Hoare triple {220597#(< ~counter~0 18)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220597#(< ~counter~0 18)} is VALID [2022-04-15 03:08:18,202 INFO L290 TraceCheckUtils]: 95: Hoare triple {220607#(< ~counter~0 17)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220597#(< ~counter~0 18)} is VALID [2022-04-15 03:08:18,202 INFO L290 TraceCheckUtils]: 94: Hoare triple {220607#(< ~counter~0 17)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220607#(< ~counter~0 17)} is VALID [2022-04-15 03:08:18,203 INFO L290 TraceCheckUtils]: 93: Hoare triple {220607#(< ~counter~0 17)} [128] 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] {220607#(< ~counter~0 17)} is VALID [2022-04-15 03:08:18,204 INFO L290 TraceCheckUtils]: 92: Hoare triple {220617#(< ~counter~0 16)} [124] L34-3-->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] {220607#(< ~counter~0 17)} is VALID [2022-04-15 03:08:18,204 INFO L290 TraceCheckUtils]: 91: Hoare triple {220617#(< ~counter~0 16)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220617#(< ~counter~0 16)} is VALID [2022-04-15 03:08:18,205 INFO L290 TraceCheckUtils]: 90: Hoare triple {220617#(< ~counter~0 16)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220617#(< ~counter~0 16)} is VALID [2022-04-15 03:08:18,205 INFO L290 TraceCheckUtils]: 89: Hoare triple {220617#(< ~counter~0 16)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220617#(< ~counter~0 16)} is VALID [2022-04-15 03:08:18,206 INFO L290 TraceCheckUtils]: 88: Hoare triple {220466#(<= ~counter~0 14)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220617#(< ~counter~0 16)} is VALID [2022-04-15 03:08:18,207 INFO L290 TraceCheckUtils]: 87: Hoare triple {220466#(<= ~counter~0 14)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,207 INFO L290 TraceCheckUtils]: 86: Hoare triple {220466#(<= ~counter~0 14)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,208 INFO L284 TraceCheckUtils]: 85: Hoare quadruple {220081#true} {220466#(<= ~counter~0 14)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,208 INFO L290 TraceCheckUtils]: 84: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,208 INFO L290 TraceCheckUtils]: 83: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,208 INFO L290 TraceCheckUtils]: 82: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,208 INFO L272 TraceCheckUtils]: 81: Hoare triple {220466#(<= ~counter~0 14)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220081#true} is VALID [2022-04-15 03:08:18,209 INFO L284 TraceCheckUtils]: 80: Hoare quadruple {220081#true} {220466#(<= ~counter~0 14)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,209 INFO L290 TraceCheckUtils]: 79: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,209 INFO L290 TraceCheckUtils]: 78: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,209 INFO L290 TraceCheckUtils]: 77: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,210 INFO L272 TraceCheckUtils]: 76: Hoare triple {220466#(<= ~counter~0 14)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,210 INFO L284 TraceCheckUtils]: 75: Hoare quadruple {220081#true} {220466#(<= ~counter~0 14)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,210 INFO L290 TraceCheckUtils]: 74: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,211 INFO L290 TraceCheckUtils]: 73: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,211 INFO L290 TraceCheckUtils]: 72: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,211 INFO L272 TraceCheckUtils]: 71: Hoare triple {220466#(<= ~counter~0 14)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220081#true} is VALID [2022-04-15 03:08:18,212 INFO L284 TraceCheckUtils]: 70: Hoare quadruple {220081#true} {220466#(<= ~counter~0 14)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,212 INFO L290 TraceCheckUtils]: 69: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,212 INFO L290 TraceCheckUtils]: 68: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,212 INFO L290 TraceCheckUtils]: 67: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,212 INFO L272 TraceCheckUtils]: 66: Hoare triple {220466#(<= ~counter~0 14)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,212 INFO L290 TraceCheckUtils]: 65: Hoare triple {220466#(<= ~counter~0 14)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,215 INFO L290 TraceCheckUtils]: 64: Hoare triple {220393#(<= ~counter~0 13)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220466#(<= ~counter~0 14)} is VALID [2022-04-15 03:08:18,215 INFO L290 TraceCheckUtils]: 63: Hoare triple {220393#(<= ~counter~0 13)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:18,215 INFO L290 TraceCheckUtils]: 62: Hoare triple {220393#(<= ~counter~0 13)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:18,216 INFO L290 TraceCheckUtils]: 61: Hoare triple {220383#(<= ~counter~0 12)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220393#(<= ~counter~0 13)} is VALID [2022-04-15 03:08:18,217 INFO L290 TraceCheckUtils]: 60: Hoare triple {220383#(<= ~counter~0 12)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:18,217 INFO L290 TraceCheckUtils]: 59: Hoare triple {220383#(<= ~counter~0 12)} [128] 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] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:18,218 INFO L290 TraceCheckUtils]: 58: Hoare triple {220373#(<= ~counter~0 11)} [124] L34-3-->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] {220383#(<= ~counter~0 12)} is VALID [2022-04-15 03:08:18,219 INFO L290 TraceCheckUtils]: 57: Hoare triple {220373#(<= ~counter~0 11)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:18,219 INFO L290 TraceCheckUtils]: 56: Hoare triple {220373#(<= ~counter~0 11)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:18,219 INFO L290 TraceCheckUtils]: 55: Hoare triple {220373#(<= ~counter~0 11)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:18,221 INFO L290 TraceCheckUtils]: 54: Hoare triple {220360#(<= ~counter~0 10)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220373#(<= ~counter~0 11)} is VALID [2022-04-15 03:08:18,221 INFO L290 TraceCheckUtils]: 53: Hoare triple {220360#(<= ~counter~0 10)} [153] L48-4-->L41-3: Formula: (and (= v_main_~k~0_1 (+ v_main_~d~0_1 v_main_~k~0_2)) (= (+ v_main_~c~0_2 (* (- 1) v_main_~v~0_1)) v_main_~c~0_1)) InVars {main_~c~0=v_main_~c~0_2, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_2} OutVars{main_~c~0=v_main_~c~0_1, main_~v~0=v_main_~v~0_1, main_~d~0=v_main_~d~0_1, main_~k~0=v_main_~k~0_1} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,222 INFO L290 TraceCheckUtils]: 52: Hoare triple {220360#(<= ~counter~0 10)} [149] L52-->L48-4: Formula: (not (<= (* v_main_~v~0_5 2) v_main_~c~0_9)) InVars {main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} OutVars{main_~c~0=v_main_~c~0_9, main_~v~0=v_main_~v~0_5} AuxVars[] AssignedVars[] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,222 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {220081#true} {220360#(<= ~counter~0 10)} [164] __VERIFIER_assertEXIT-->L52: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,222 INFO L290 TraceCheckUtils]: 50: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,223 INFO L290 TraceCheckUtils]: 49: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,223 INFO L290 TraceCheckUtils]: 48: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,223 INFO L272 TraceCheckUtils]: 47: Hoare triple {220360#(<= ~counter~0 10)} [148] L51-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_4| (ite (= v_main_~v~0_8 (* v_main_~d~0_7 v_main_~b~0_14)) 1 0)) InVars {main_~v~0=v_main_~v~0_8, main_~d~0=v_main_~d~0_7, main_~b~0=v_main_~b~0_14} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_4|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~v~0, main_~d~0, main_~b~0] {220081#true} is VALID [2022-04-15 03:08:18,223 INFO L284 TraceCheckUtils]: 46: Hoare quadruple {220081#true} {220360#(<= ~counter~0 10)} [163] __VERIFIER_assertEXIT-->L51: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,223 INFO L290 TraceCheckUtils]: 45: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L290 TraceCheckUtils]: 44: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L290 TraceCheckUtils]: 43: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L272 TraceCheckUtils]: 42: Hoare triple {220360#(<= ~counter~0 10)} [147] L50-->__VERIFIER_assertENTRY: Formula: (= (ite (= v_main_~a~0_9 (+ (* v_main_~k~0_7 v_main_~b~0_13) v_main_~c~0_11)) 1 0) |v___VERIFIER_assert_#in~condInParam_3|) InVars {main_~c~0=v_main_~c~0_11, main_~b~0=v_main_~b~0_13, main_~k~0=v_main_~k~0_7, main_~a~0=v_main_~a~0_9} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_3|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~k~0, main_~c~0, main_~b~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L284 TraceCheckUtils]: 41: Hoare quadruple {220081#true} {220360#(<= ~counter~0 10)} [162] __VERIFIER_assertEXIT-->L50: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,224 INFO L290 TraceCheckUtils]: 40: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L290 TraceCheckUtils]: 39: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,224 INFO L290 TraceCheckUtils]: 38: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,225 INFO L272 TraceCheckUtils]: 37: Hoare triple {220360#(<= ~counter~0 10)} [146] L49-1-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_2| (ite (= (+ (* v_main_~x~0_11 v_main_~q~0_7) (* v_main_~y~0_11 v_main_~s~0_7)) v_main_~b~0_12) 1 0)) InVars {main_~q~0=v_main_~q~0_7, main_~y~0=v_main_~y~0_11, main_~x~0=v_main_~x~0_11, main_~b~0=v_main_~b~0_12, main_~s~0=v_main_~s~0_7} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_2|} AuxVars[] AssignedVars[main_~q~0, __VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~b~0, main_~s~0] {220081#true} is VALID [2022-04-15 03:08:18,225 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {220081#true} {220360#(<= ~counter~0 10)} [161] __VERIFIER_assertEXIT-->L49-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,225 INFO L290 TraceCheckUtils]: 35: Hoare triple {220081#true} [140] L11-2-->__VERIFIER_assertEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,225 INFO L290 TraceCheckUtils]: 34: Hoare triple {220081#true} [135] 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[] {220081#true} is VALID [2022-04-15 03:08:18,225 INFO L290 TraceCheckUtils]: 33: Hoare triple {220081#true} [130] __VERIFIER_assertENTRY-->L11: Formula: (= v___VERIFIER_assert_~cond_1 |v___VERIFIER_assert_#in~cond_1|) InVars {__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~cond_1|, __VERIFIER_assert_~cond=v___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[__VERIFIER_assert_~cond] {220081#true} is VALID [2022-04-15 03:08:18,225 INFO L272 TraceCheckUtils]: 32: Hoare triple {220360#(<= ~counter~0 10)} [156] L49-->__VERIFIER_assertENTRY: Formula: (= |v___VERIFIER_assert_#in~condInParam_1| (ite (= v_main_~a~0_8 (+ (* v_main_~x~0_10 v_main_~p~0_7) (* v_main_~y~0_10 v_main_~r~0_7))) 1 0)) InVars {main_~y~0=v_main_~y~0_10, main_~x~0=v_main_~x~0_10, main_~p~0=v_main_~p~0_7, main_~r~0=v_main_~r~0_7, main_~a~0=v_main_~a~0_8} OutVars{__VERIFIER_assert_#in~cond=|v___VERIFIER_assert_#in~condInParam_1|} AuxVars[] AssignedVars[__VERIFIER_assert_#in~cond, main_~x~0, main_~y~0, main_~p~0, main_~r~0, main_~a~0] {220081#true} is VALID [2022-04-15 03:08:18,226 INFO L290 TraceCheckUtils]: 31: Hoare triple {220360#(<= ~counter~0 10)} [155] L48-1-->L49: Formula: (< |v_main_#t~post8_5| 20) InVars {main_#t~post8=|v_main_#t~post8_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post8] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,227 INFO L290 TraceCheckUtils]: 30: Hoare triple {220287#(<= ~counter~0 9)} [152] L48-3-->L48-1: Formula: (and (= (+ |v_main_#t~post8_1| 1) v_~counter~0_5) (= |v_main_#t~post8_1| v_~counter~0_6)) InVars {~counter~0=v_~counter~0_6} OutVars{main_#t~post8=|v_main_#t~post8_1|, ~counter~0=v_~counter~0_5} AuxVars[] AssignedVars[~counter~0, main_#t~post8] {220360#(<= ~counter~0 10)} is VALID [2022-04-15 03:08:18,228 INFO L290 TraceCheckUtils]: 29: Hoare triple {220287#(<= ~counter~0 9)} [145] L42-->L48-3: Formula: (and (= v_main_~d~0_2 1) (<= v_main_~b~0_8 v_main_~c~0_7) (= v_main_~b~0_8 v_main_~v~0_2)) InVars {main_~b~0=v_main_~b~0_8, main_~c~0=v_main_~c~0_7} OutVars{main_~c~0=v_main_~c~0_7, main_~v~0=v_main_~v~0_2, main_~d~0=v_main_~d~0_2, main_~b~0=v_main_~b~0_8} AuxVars[] AssignedVars[main_~v~0, main_~d~0] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:18,228 INFO L290 TraceCheckUtils]: 28: Hoare triple {220287#(<= ~counter~0 9)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:18,229 INFO L290 TraceCheckUtils]: 27: Hoare triple {220277#(<= ~counter~0 8)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220287#(<= ~counter~0 9)} is VALID [2022-04-15 03:08:18,229 INFO L290 TraceCheckUtils]: 26: Hoare triple {220277#(<= ~counter~0 8)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:18,229 INFO L290 TraceCheckUtils]: 25: Hoare triple {220277#(<= ~counter~0 8)} [128] 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] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:18,230 INFO L290 TraceCheckUtils]: 24: Hoare triple {220267#(<= ~counter~0 7)} [124] L34-3-->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] {220277#(<= ~counter~0 8)} is VALID [2022-04-15 03:08:18,231 INFO L290 TraceCheckUtils]: 23: Hoare triple {220267#(<= ~counter~0 7)} [141] L41-4-->L34-3: Formula: (and (= v_main_~r~0_1 v_main_~s~0_2) (= v_main_~b~0_1 v_main_~c~0_3) (= v_main_~p~0_2 (+ v_main_~q~0_1 (* v_main_~k~0_3 v_main_~q~0_2))) (= v_main_~r~0_2 v_main_~temp~0_1) (= v_main_~p~0_1 v_main_~q~0_2) (= v_main_~a~0_1 v_main_~b~0_2) (= v_main_~s~0_1 (+ v_main_~temp~0_1 (* (- 1) (* v_main_~k~0_3 v_main_~s~0_2))))) InVars {main_~q~0=v_main_~q~0_2, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_2, main_~p~0=v_main_~p~0_2, main_~r~0=v_main_~r~0_2, main_~s~0=v_main_~s~0_2} OutVars{main_~q~0=v_main_~q~0_1, main_~temp~0=v_main_~temp~0_1, main_~k~0=v_main_~k~0_3, main_~c~0=v_main_~c~0_3, main_~b~0=v_main_~b~0_1, main_~p~0=v_main_~p~0_1, main_~r~0=v_main_~r~0_1, main_~s~0=v_main_~s~0_1, main_~a~0=v_main_~a~0_1} AuxVars[] AssignedVars[main_~q~0, main_~temp~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:18,231 INFO L290 TraceCheckUtils]: 22: Hoare triple {220267#(<= ~counter~0 7)} [144] L42-->L41-4: Formula: (not (<= v_main_~b~0_7 v_main_~c~0_6)) InVars {main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} OutVars{main_~b~0=v_main_~b~0_7, main_~c~0=v_main_~c~0_6} AuxVars[] AssignedVars[] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:18,232 INFO L290 TraceCheckUtils]: 21: Hoare triple {220267#(<= ~counter~0 7)} [143] L41-1-->L42: Formula: (< |v_main_#t~post7_5| 20) InVars {main_#t~post7=|v_main_#t~post7_5|} OutVars{} AuxVars[] AssignedVars[main_#t~post7] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:18,233 INFO L290 TraceCheckUtils]: 20: Hoare triple {220254#(<= ~counter~0 6)} [137] L41-3-->L41-1: Formula: (and (= |v_main_#t~post7_1| v_~counter~0_4) (= (+ |v_main_#t~post7_1| 1) v_~counter~0_3)) InVars {~counter~0=v_~counter~0_4} OutVars{~counter~0=v_~counter~0_3, main_#t~post7=|v_main_#t~post7_1|} AuxVars[] AssignedVars[~counter~0, main_#t~post7] {220267#(<= ~counter~0 7)} is VALID [2022-04-15 03:08:18,233 INFO L290 TraceCheckUtils]: 19: Hoare triple {220254#(<= ~counter~0 6)} [132] L35-->L41-3: Formula: (and (not (= v_main_~b~0_6 0)) (= v_main_~k~0_4 0) (= v_main_~a~0_5 v_main_~c~0_4)) InVars {main_~b~0=v_main_~b~0_6, main_~a~0=v_main_~a~0_5} OutVars{main_~c~0=v_main_~c~0_4, main_~b~0=v_main_~b~0_6, main_~k~0=v_main_~k~0_4, main_~a~0=v_main_~a~0_5} AuxVars[] AssignedVars[main_~k~0, main_~c~0] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:18,233 INFO L290 TraceCheckUtils]: 18: Hoare triple {220254#(<= ~counter~0 6)} [128] 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] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:18,234 INFO L290 TraceCheckUtils]: 17: Hoare triple {220181#(<= ~counter~0 5)} [124] L34-3-->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] {220254#(<= ~counter~0 6)} is VALID [2022-04-15 03:08:18,235 INFO L290 TraceCheckUtils]: 16: Hoare triple {220181#(<= ~counter~0 5)} [120] L25-->L34-3: Formula: (and (= v_main_~b~0_4 v_main_~y~0_6) (= v_main_~q~0_5 0) (= v_main_~s~0_5 1) (= v_main_~p~0_5 1) (= v_main_~a~0_4 v_main_~x~0_6) (= v_main_~r~0_5 0)) InVars {main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6} OutVars{main_~q~0=v_main_~q~0_5, main_~x~0=v_main_~x~0_6, main_~y~0=v_main_~y~0_6, main_~b~0=v_main_~b~0_4, main_~p~0=v_main_~p~0_5, main_~r~0=v_main_~r~0_5, main_~s~0=v_main_~s~0_5, main_~a~0=v_main_~a~0_4} AuxVars[] AssignedVars[main_~q~0, main_~b~0, main_~p~0, main_~r~0, main_~s~0, main_~a~0] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,235 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {220081#true} {220181#(<= ~counter~0 5)} [159] assume_abort_if_notEXIT-->L25: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,235 INFO L290 TraceCheckUtils]: 14: Hoare triple {220081#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,235 INFO L290 TraceCheckUtils]: 13: Hoare triple {220081#true} [122] 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[] {220081#true} is VALID [2022-04-15 03:08:18,236 INFO L290 TraceCheckUtils]: 12: Hoare triple {220081#true} [119] 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] {220081#true} is VALID [2022-04-15 03:08:18,236 INFO L272 TraceCheckUtils]: 11: Hoare triple {220181#(<= ~counter~0 5)} [118] L24-1-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_2| (ite (<= 1 v_main_~y~0_9) 1 0)) InVars {main_~y~0=v_main_~y~0_9} OutVars{assume_abort_if_not_#in~cond=|v_assume_abort_if_not_#in~condInParam_2|} AuxVars[] AssignedVars[main_~y~0, assume_abort_if_not_#in~cond] {220081#true} is VALID [2022-04-15 03:08:18,236 INFO L284 TraceCheckUtils]: 10: Hoare quadruple {220081#true} {220181#(<= ~counter~0 5)} [158] 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_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,236 INFO L290 TraceCheckUtils]: 9: Hoare triple {220081#true} [125] L8-2-->assume_abort_if_notEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,236 INFO L290 TraceCheckUtils]: 8: Hoare triple {220081#true} [122] 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[] {220081#true} is VALID [2022-04-15 03:08:18,236 INFO L290 TraceCheckUtils]: 7: Hoare triple {220081#true} [119] 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] {220081#true} is VALID [2022-04-15 03:08:18,237 INFO L272 TraceCheckUtils]: 6: Hoare triple {220181#(<= ~counter~0 5)} [117] L24-->assume_abort_if_notENTRY: Formula: (= |v_assume_abort_if_not_#in~condInParam_1| (ite (<= 1 v_main_~x~0_9) 1 0)) InVars {main_~x~0=v_main_~x~0_9} 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] {220081#true} is VALID [2022-04-15 03:08:18,237 INFO L290 TraceCheckUtils]: 5: Hoare triple {220181#(<= ~counter~0 5)} [115] 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_3, main_~x~0=v_main_~x~0_1, main_~y~0=v_main_~y~0_1, main_~b~0=v_main_~b~0_3, main_~p~0=v_main_~p~0_3, main_~r~0=v_main_~r~0_3, main_~s~0=v_main_~s~0_3, main_~a~0=v_main_~a~0_2} AuxVars[] AssignedVars[main_#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] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,237 INFO L272 TraceCheckUtils]: 4: Hoare triple {220181#(<= ~counter~0 5)} [112] L-1-->mainENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,238 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {220181#(<= ~counter~0 5)} {220081#true} [157] ULTIMATE.initEXIT-->L-1: AOR: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] LVA: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,238 INFO L290 TraceCheckUtils]: 2: Hoare triple {220181#(<= ~counter~0 5)} [116] ULTIMATE.initFINAL-->ULTIMATE.initEXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,239 INFO L290 TraceCheckUtils]: 1: Hoare triple {220081#true} [113] ULTIMATE.initENTRY-->ULTIMATE.initFINAL: Formula: (let ((.cse0 (select |v_#memory_int_1| 1))) (and (= 48 (select .cse0 0)) (= (select |v_#valid_1| 2) 1) (= (select |v_#valid_1| 0) 0) (= (select |v_#length_1| 2) 11) (< 0 |v_#StackHeapBarrier_1|) (= |v_#NULL.base_1| 0) (= 1 (select |v_#valid_1| 3)) (= (select |v_#length_1| 3) 12) (= v_~counter~0_7 0) (= (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_7, #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] {220181#(<= ~counter~0 5)} is VALID [2022-04-15 03:08:18,239 INFO L272 TraceCheckUtils]: 0: Hoare triple {220081#true} [111] ULTIMATE.startENTRY-->ULTIMATE.initENTRY: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {220081#true} is VALID [2022-04-15 03:08:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 24 proven. 119 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2022-04-15 03:08:18,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-15 03:08:18,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [520029056] [2022-04-15 03:08:18,240 WARN L310 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-04-15 03:08:18,240 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1038684767] [2022-04-15 03:08:18,240 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1038684767] provided 0 perfect and 2 imperfect interpolant sequences [2022-04-15 03:08:18,240 INFO L184 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-04-15 03:08:18,240 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18] total 24 [2022-04-15 03:08:18,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [387153842] [2022-04-15 03:08:18,240 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-04-15 03:08:18,241 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) Word has length 132 [2022-04-15 03:08:18,241 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-04-15 03:08:18,241 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) [2022-04-15 03:08:18,447 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:08:18,447 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2022-04-15 03:08:18,447 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-15 03:08:18,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2022-04-15 03:08:18,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=316, Unknown=0, NotChecked=0, Total=552 [2022-04-15 03:08:18,448 INFO L87 Difference]: Start difference. First operand 5633 states and 7639 transitions. Second operand has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) [2022-04-15 03:08:38,619 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-04-15 03:08:38,620 INFO L93 Difference]: Finished difference Result 5717 states and 7719 transitions. [2022-04-15 03:08:38,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2022-04-15 03:08:38,620 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) Word has length 132 [2022-04-15 03:08:38,620 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-04-15 03:08:38,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) [2022-04-15 03:08:38,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 503 transitions. [2022-04-15 03:08:38,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24 states, 24 states have (on average 5.458333333333333) internal successors, (131), 24 states have internal predecessors, (131), 9 states have call successors, (32), 6 states have call predecessors, (32), 5 states have return successors, (30), 7 states have call predecessors, (30), 8 states have call successors, (30) [2022-04-15 03:08:38,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 503 transitions. [2022-04-15 03:08:38,627 INFO L86 InductivityCheck]: Starting inductivity check of a Floyd-Hoare automaton with 40 states and 503 transitions. [2022-04-15 03:08:39,151 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 503 edges. 503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-04-15 03:08:40,843 INFO L225 Difference]: With dead ends: 5717 [2022-04-15 03:08:40,843 INFO L226 Difference]: Without dead ends: 5712 [2022-04-15 03:08:40,845 INFO L912 BasicCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 240 SyntacticMatches, 1 SemanticMatches, 39 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=592, Invalid=1048, Unknown=0, NotChecked=0, Total=1640 [2022-04-15 03:08:40,846 INFO L913 BasicCegarLoop]: 109 mSDtfsCounter, 473 mSDsluCounter, 584 mSDsCounter, 0 mSdLazyCounter, 458 mSolverCounterSat, 240 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 473 SdHoareTripleChecker+Valid, 693 SdHoareTripleChecker+Invalid, 698 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 240 IncrementalHoareTripleChecker+Valid, 458 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2022-04-15 03:08:40,846 INFO L914 BasicCegarLoop]: SdHoareTripleChecker [473 Valid, 693 Invalid, 698 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [240 Valid, 458 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2022-04-15 03:08:40,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5712 states.