/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.additional.conditional.commutativity.checking DFS --traceabstraction.criterion.for.conditional.commutativity.checking SLEEP_SET --traceabstraction.use.limited.checks.recommended.for.dfs true --traceabstraction.limit.for.limited.checks 10 -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/loop-tiling-eq.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-17da818-m [2024-05-06 21:51:49,832 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-05-06 21:51:49,868 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-05-06 21:51:49,871 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-05-06 21:51:49,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-05-06 21:51:49,884 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-05-06 21:51:49,884 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-05-06 21:51:49,884 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-05-06 21:51:49,885 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-05-06 21:51:49,885 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-05-06 21:51:49,885 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-05-06 21:51:49,886 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-05-06 21:51:49,886 INFO L153 SettingsManager]: * Use SBE=true [2024-05-06 21:51:49,886 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-05-06 21:51:49,886 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-05-06 21:51:49,887 INFO L153 SettingsManager]: * sizeof long=4 [2024-05-06 21:51:49,887 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-05-06 21:51:49,887 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-05-06 21:51:49,887 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-05-06 21:51:49,887 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-05-06 21:51:49,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-05-06 21:51:49,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-05-06 21:51:49,888 INFO L153 SettingsManager]: * sizeof long double=12 [2024-05-06 21:51:49,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-05-06 21:51:49,889 INFO L153 SettingsManager]: * Use constant arrays=true [2024-05-06 21:51:49,889 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-05-06 21:51:49,889 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-05-06 21:51:49,889 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-05-06 21:51:49,890 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-05-06 21:51:49,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 21:51:49,890 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-05-06 21:51:49,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-05-06 21:51:49,891 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-05-06 21:51:49,892 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-05-06 21:51:49,892 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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/UGemCutter-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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> SLEEP_SET Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: use limited checks (recommended for DFS) -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Limit for limited checks -> 10 [2024-05-06 21:51:50,063 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-05-06 21:51:50,077 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-05-06 21:51:50,079 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-05-06 21:51:50,079 INFO L270 PluginConnector]: Initializing CDTParser... [2024-05-06 21:51:50,080 INFO L274 PluginConnector]: CDTParser initialized [2024-05-06 21:51:50,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/loop-tiling-eq.wvr.c [2024-05-06 21:51:51,128 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-05-06 21:51:51,293 INFO L384 CDTParser]: Found 1 translation units. [2024-05-06 21:51:51,294 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/loop-tiling-eq.wvr.c [2024-05-06 21:51:51,300 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/86152d606/6fa95fb3e6e9445797df4b76481729bc/FLAGfcb050c5f [2024-05-06 21:51:51,313 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/data/86152d606/6fa95fb3e6e9445797df4b76481729bc [2024-05-06 21:51:51,316 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-05-06 21:51:51,317 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-05-06 21:51:51,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-05-06 21:51:51,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-05-06 21:51:51,335 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-05-06 21:51:51,336 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,336 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c6c0140 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51, skipping insertion in model container [2024-05-06 21:51:51,337 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,362 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-05-06 21:51:51,484 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/loop-tiling-eq.wvr.c[2618,2631] [2024-05-06 21:51:51,490 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 21:51:51,497 INFO L202 MainTranslator]: Completed pre-run [2024-05-06 21:51:51,516 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/loop-tiling-eq.wvr.c[2618,2631] [2024-05-06 21:51:51,518 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-05-06 21:51:51,529 INFO L206 MainTranslator]: Completed translation [2024-05-06 21:51:51,529 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51 WrapperNode [2024-05-06 21:51:51,529 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-05-06 21:51:51,530 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-05-06 21:51:51,530 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-05-06 21:51:51,530 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-05-06 21:51:51,535 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,542 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,563 INFO L138 Inliner]: procedures = 25, calls = 41, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 196 [2024-05-06 21:51:51,563 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-05-06 21:51:51,564 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-05-06 21:51:51,564 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-05-06 21:51:51,564 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-05-06 21:51:51,571 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,571 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,573 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,573 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,579 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,582 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,584 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,585 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,587 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-05-06 21:51:51,588 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-05-06 21:51:51,588 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-05-06 21:51:51,588 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-05-06 21:51:51,588 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (1/1) ... [2024-05-06 21:51:51,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-05-06 21:51:51,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:51:51,635 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-05-06 21:51:51,637 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-05-06 21:51:51,691 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-05-06 21:51:51,692 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-05-06 21:51:51,692 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-05-06 21:51:51,692 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-05-06 21:51:51,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-05-06 21:51:51,693 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-05-06 21:51:51,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-05-06 21:51:51,693 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-05-06 21:51:51,693 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-05-06 21:51:51,694 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-05-06 21:51:51,776 INFO L241 CfgBuilder]: Building ICFG [2024-05-06 21:51:51,778 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-05-06 21:51:52,175 INFO L282 CfgBuilder]: Performing block encoding [2024-05-06 21:51:52,192 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-05-06 21:51:52,192 INFO L309 CfgBuilder]: Removed 7 assume(true) statements. [2024-05-06 21:51:52,194 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 09:51:52 BoogieIcfgContainer [2024-05-06 21:51:52,194 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-05-06 21:51:52,195 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-05-06 21:51:52,196 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-05-06 21:51:52,198 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-05-06 21:51:52,198 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.05 09:51:51" (1/3) ... [2024-05-06 21:51:52,199 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b590cfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 09:51:52, skipping insertion in model container [2024-05-06 21:51:52,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.05 09:51:51" (2/3) ... [2024-05-06 21:51:52,199 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b590cfc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.05 09:51:52, skipping insertion in model container [2024-05-06 21:51:52,199 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.05 09:51:52" (3/3) ... [2024-05-06 21:51:52,200 INFO L112 eAbstractionObserver]: Analyzing ICFG loop-tiling-eq.wvr.c [2024-05-06 21:51:52,206 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-05-06 21:51:52,213 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-05-06 21:51:52,213 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-05-06 21:51:52,213 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-05-06 21:51:52,282 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-05-06 21:51:52,352 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-05-06 21:51:52,352 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-05-06 21:51:52,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:51:52,381 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-05-06 21:51:52,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-05-06 21:51:52,423 INFO L188 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-05-06 21:51:52,435 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:51:52,437 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-05-06 21:51:52,444 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3340fd03, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=SLEEP_SET, mConComCheckerLimitedChecksCriterion=true, mConComCheckerCriterionLimit=10, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-05-06 21:51:52,444 INFO L358 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-05-06 21:51:52,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:51:52,919 INFO L85 PathProgramCache]: Analyzing trace with hash 1394787570, now seen corresponding path program 1 times [2024-05-06 21:51:52,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:52,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:53,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:53,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:54,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:51:56,399 INFO L85 PathProgramCache]: Analyzing trace with hash -452701193, now seen corresponding path program 1 times [2024-05-06 21:51:56,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:56,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:56,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:56,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:56,464 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:51:56,465 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:51:56,466 INFO L85 PathProgramCache]: Analyzing trace with hash -1610377654, now seen corresponding path program 1 times [2024-05-06 21:51:56,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:51:56,469 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [103396071] [2024-05-06 21:51:56,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:56,497 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:51:56,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [103396071] [2024-05-06 21:51:56,498 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: Unsupported non-linear arithmetic [2024-05-06 21:51:56,498 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [529055197] [2024-05-06 21:51:56,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:56,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:51:56,499 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:51:56,565 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:51:56,606 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-05-06 21:51:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:56,715 INFO L262 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 1 conjunts are in the unsatisfiable core [2024-05-06 21:51:56,721 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:51:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-05-06 21:51:56,735 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-06 21:51:56,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [529055197] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 21:51:56,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 21:51:56,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-05-06 21:51:56,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085872155] [2024-05-06 21:51:56,737 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 21:51:56,742 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-05-06 21:51:56,742 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:51:56,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-05-06 21:51:56,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-05-06 21:51:56,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:56,759 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:51:56,760 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 100.5) internal successors, (201), 2 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:51:56,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:56,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:51:56,960 INFO L85 PathProgramCache]: Analyzing trace with hash -1705702078, now seen corresponding path program 1 times [2024-05-06 21:51:56,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:57,031 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:51:57,144 INFO L85 PathProgramCache]: Analyzing trace with hash 1409066055, now seen corresponding path program 1 times [2024-05-06 21:51:57,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:57,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:57,173 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-05-06 21:51:57,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6,SelfDestructingSolverStorable5 [2024-05-06 21:51:57,371 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:51:57,371 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:51:57,371 INFO L85 PathProgramCache]: Analyzing trace with hash 1426262776, now seen corresponding path program 1 times [2024-05-06 21:51:57,372 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:51:57,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305420537] [2024-05-06 21:51:57,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:57,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:57,387 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:51:57,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1802182995] [2024-05-06 21:51:57,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:57,388 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:51:57,388 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:51:57,389 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:51:57,417 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-05-06 21:51:57,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:51:57,513 INFO L262 TraceCheckSpWp]: Trace formula consists of 467 conjuncts, 6 conjunts are in the unsatisfiable core [2024-05-06 21:51:57,517 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:51:57,639 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-05-06 21:51:57,640 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-06 21:51:57,640 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:51:57,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1305420537] [2024-05-06 21:51:57,640 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:51:57,640 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1802182995] [2024-05-06 21:51:57,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1802182995] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 21:51:57,640 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 21:51:57,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-05-06 21:51:57,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1914811789] [2024-05-06 21:51:57,641 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 21:51:57,641 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-05-06 21:51:57,642 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:51:57,642 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 21:51:57,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-05-06 21:51:57,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:57,643 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:51:57,643 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 27.428571428571427) internal successors, (192), 7 states have internal predecessors, (192), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:51:57,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:57,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:51:57,848 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:51:57,983 INFO L85 PathProgramCache]: Analyzing trace with hash -1884943958, now seen corresponding path program 1 times [2024-05-06 21:51:57,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:51:57,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:51:58,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:52:00,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1326562129, now seen corresponding path program 1 times [2024-05-06 21:52:00,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:00,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:00,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:00,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:00,172 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-05-06 21:52:00,358 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-05-06 21:52:00,360 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:00,360 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:00,360 INFO L85 PathProgramCache]: Analyzing trace with hash -590941296, now seen corresponding path program 1 times [2024-05-06 21:52:00,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:00,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261291612] [2024-05-06 21:52:00,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:00,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:00,389 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:00,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [804463400] [2024-05-06 21:52:00,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:00,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:00,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:00,391 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:00,420 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-05-06 21:52:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:52:00,554 INFO L262 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 4 conjunts are in the unsatisfiable core [2024-05-06 21:52:00,558 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:00,612 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-05-06 21:52:00,613 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-06 21:52:00,613 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:52:00,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1261291612] [2024-05-06 21:52:00,613 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:52:00,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [804463400] [2024-05-06 21:52:00,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [804463400] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 21:52:00,613 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 21:52:00,614 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-05-06 21:52:00,614 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1135199296] [2024-05-06 21:52:00,614 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 21:52:00,614 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-05-06 21:52:00,614 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:52:00,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-05-06 21:52:00,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-05-06 21:52:00,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:00,615 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:52:00,616 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 42.8) internal successors, (214), 5 states have internal predecessors, (214), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:52:00,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:00,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:00,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:00,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:52:00,820 INFO L85 PathProgramCache]: Analyzing trace with hash -1675423378, now seen corresponding path program 1 times [2024-05-06 21:52:00,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:00,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:00,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:52:00,967 INFO L85 PathProgramCache]: Analyzing trace with hash 459916915, now seen corresponding path program 1 times [2024-05-06 21:52:00,968 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:00,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:00,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:00,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:01,007 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-05-06 21:52:01,195 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,SelfDestructingSolverStorable11,SelfDestructingSolverStorable12,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:01,195 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:01,195 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:01,196 INFO L85 PathProgramCache]: Analyzing trace with hash -65961908, now seen corresponding path program 1 times [2024-05-06 21:52:01,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:01,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1625356521] [2024-05-06 21:52:01,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:01,214 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:01,214 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [638031435] [2024-05-06 21:52:01,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:01,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:01,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:01,215 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:01,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-05-06 21:52:01,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:52:01,369 INFO L262 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 10 conjunts are in the unsatisfiable core [2024-05-06 21:52:01,372 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:01,611 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-05-06 21:52:01,611 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 21:52:01,899 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 18 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-05-06 21:52:01,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:52:01,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1625356521] [2024-05-06 21:52:01,899 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:52:01,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [638031435] [2024-05-06 21:52:01,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [638031435] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 21:52:01,900 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-05-06 21:52:01,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 19 [2024-05-06 21:52:01,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [993576590] [2024-05-06 21:52:01,900 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-05-06 21:52:01,900 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-05-06 21:52:01,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:52:01,901 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-05-06 21:52:01,901 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=264, Unknown=0, NotChecked=0, Total=342 [2024-05-06 21:52:01,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:01,902 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:52:01,902 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 15.631578947368421) internal successors, (297), 19 states have internal predecessors, (297), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:52:01,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:01,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:01,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:01,902 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:02,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:52:02,297 INFO L85 PathProgramCache]: Analyzing trace with hash -657679402, now seen corresponding path program 2 times [2024-05-06 21:52:02,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:02,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:52:02,450 INFO L85 PathProgramCache]: Analyzing trace with hash 693040347, now seen corresponding path program 2 times [2024-05-06 21:52:02,451 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:02,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:02,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:02,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:02,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:02,479 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-05-06 21:52:02,679 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,SelfDestructingSolverStorable15 [2024-05-06 21:52:02,679 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:02,680 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:02,680 INFO L85 PathProgramCache]: Analyzing trace with hash -1840211228, now seen corresponding path program 2 times [2024-05-06 21:52:02,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:02,680 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1381912445] [2024-05-06 21:52:02,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:02,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:02,696 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:02,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1318229471] [2024-05-06 21:52:02,696 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 21:52:02,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:02,697 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:02,698 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:02,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-05-06 21:52:02,890 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 21:52:02,890 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 21:52:02,893 INFO L262 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 6 conjunts are in the unsatisfiable core [2024-05-06 21:52:02,895 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-05-06 21:52:02,993 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-05-06 21:52:02,993 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:52:02,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1381912445] [2024-05-06 21:52:02,994 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:52:02,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1318229471] [2024-05-06 21:52:02,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1318229471] provided 1 perfect and 0 imperfect interpolant sequences [2024-05-06 21:52:02,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-05-06 21:52:02,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-05-06 21:52:02,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [894054646] [2024-05-06 21:52:02,994 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-05-06 21:52:02,995 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-05-06 21:52:02,995 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:52:02,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-05-06 21:52:02,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-05-06 21:52:02,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:02,995 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:52:02,996 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 36.142857142857146) internal successors, (253), 7 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:52:02,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:02,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:02,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:02,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:02,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:03,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:03,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-05-06 21:52:03,156 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-05-06 21:52:03,355 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-05-06 21:52:03,356 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:03,356 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:03,356 INFO L85 PathProgramCache]: Analyzing trace with hash 173938187, now seen corresponding path program 1 times [2024-05-06 21:52:03,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:03,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806243386] [2024-05-06 21:52:03,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:03,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:03,373 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:03,373 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1163477813] [2024-05-06 21:52:03,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:03,373 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:03,373 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:03,374 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:03,393 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-05-06 21:52:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:52:03,573 INFO L262 TraceCheckSpWp]: Trace formula consists of 653 conjuncts, 8 conjunts are in the unsatisfiable core [2024-05-06 21:52:03,576 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 14 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-05-06 21:52:03,703 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 21:52:03,855 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 21 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-05-06 21:52:03,855 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:52:03,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806243386] [2024-05-06 21:52:03,855 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:52:03,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1163477813] [2024-05-06 21:52:03,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1163477813] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 21:52:03,855 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-05-06 21:52:03,855 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 13 [2024-05-06 21:52:03,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671406231] [2024-05-06 21:52:03,856 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-05-06 21:52:03,856 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-05-06 21:52:03,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:52:03,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-05-06 21:52:03,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=123, Unknown=0, NotChecked=0, Total=156 [2024-05-06 21:52:03,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:03,857 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:52:03,857 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 22.53846153846154) internal successors, (293), 13 states have internal predecessors, (293), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-05-06 21:52:03,857 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:04,210 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:52:04,959 INFO L85 PathProgramCache]: Analyzing trace with hash 250321391, now seen corresponding path program 1 times [2024-05-06 21:52:04,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:05,065 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:52:05,176 INFO L85 PathProgramCache]: Analyzing trace with hash 1840026996, now seen corresponding path program 1 times [2024-05-06 21:52:05,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:05,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-05-06 21:52:05,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-06 21:52:05,215 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-05-06 21:52:05,410 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-05-06 21:52:05,411 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:05,411 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:05,411 INFO L85 PathProgramCache]: Analyzing trace with hash -771055893, now seen corresponding path program 1 times [2024-05-06 21:52:05,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:05,411 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485387700] [2024-05-06 21:52:05,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:05,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:05,428 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:05,428 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1225574919] [2024-05-06 21:52:05,429 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:05,429 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:05,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:05,430 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:05,433 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-05-06 21:52:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-05-06 21:52:05,623 INFO L262 TraceCheckSpWp]: Trace formula consists of 649 conjuncts, 14 conjunts are in the unsatisfiable core [2024-05-06 21:52:05,625 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:05,982 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-05-06 21:52:05,982 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 21:52:06,307 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 10 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-05-06 21:52:06,307 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 21:52:06,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1485387700] [2024-05-06 21:52:06,307 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 21:52:06,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1225574919] [2024-05-06 21:52:06,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1225574919] provided 0 perfect and 2 imperfect interpolant sequences [2024-05-06 21:52:06,308 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-05-06 21:52:06,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15] total 27 [2024-05-06 21:52:06,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044490668] [2024-05-06 21:52:06,308 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-05-06 21:52:06,308 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2024-05-06 21:52:06,308 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-05-06 21:52:06,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2024-05-06 21:52:06,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=558, Unknown=0, NotChecked=0, Total=702 [2024-05-06 21:52:06,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:06,309 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-05-06 21:52:06,310 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 12.481481481481481) internal successors, (337), 27 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-05-06 21:52:06,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:06,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 35 [2024-05-06 21:52:06,879 INFO L85 PathProgramCache]: Analyzing trace with hash 2043963991, now seen corresponding path program 2 times [2024-05-06 21:52:06,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:06,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:06,965 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2024-05-06 21:52:09,071 INFO L85 PathProgramCache]: Analyzing trace with hash 387451356, now seen corresponding path program 2 times [2024-05-06 21:52:09,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:09,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:09,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-05-06 21:52:09,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-05-06 21:52:09,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-05-06 21:52:09,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-05-06 21:52:09,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-05-06 21:52:09,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-06 21:52:09,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-05-06 21:52:09,123 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-05-06 21:52:09,321 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:09,323 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-05-06 21:52:09,323 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-05-06 21:52:09,323 INFO L85 PathProgramCache]: Analyzing trace with hash 2134717315, now seen corresponding path program 2 times [2024-05-06 21:52:09,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-05-06 21:52:09,323 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441054645] [2024-05-06 21:52:09,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-05-06 21:52:09,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-05-06 21:52:09,343 ERROR L246 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2024-05-06 21:52:09,343 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1939746903] [2024-05-06 21:52:09,343 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-05-06 21:52:09,343 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 21:52:09,343 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-05-06 21:52:09,344 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-05-06 21:52:09,346 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-05-06 21:52:09,739 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-05-06 21:52:09,739 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-05-06 21:52:09,744 INFO L262 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 147 conjunts are in the unsatisfiable core [2024-05-06 21:52:09,753 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-05-06 21:52:09,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-05-06 21:52:10,284 INFO L349 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2024-05-06 21:52:10,284 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2024-05-06 21:52:11,054 INFO L349 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2024-05-06 21:52:11,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2024-05-06 21:52:11,920 INFO L349 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2024-05-06 21:52:11,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25 [2024-05-06 21:52:12,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-05-06 21:52:12,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-05-06 21:52:12,994 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-05-06 21:52:13,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-05-06 21:52:13,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-05-06 21:52:13,539 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 15 [2024-05-06 21:52:13,545 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-05-06 21:52:14,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 18 [2024-05-06 21:52:14,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-05-06 21:52:14,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-05-06 21:52:14,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-05-06 21:52:14,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 21 [2024-05-06 21:52:14,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 29 [2024-05-06 21:52:15,293 INFO L349 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2024-05-06 21:52:15,293 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 84 treesize of output 73 [2024-05-06 21:52:15,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 33 [2024-05-06 21:52:15,307 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 23 [2024-05-06 21:52:17,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 31 [2024-05-06 21:52:17,051 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2024-05-06 21:52:17,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 13 [2024-05-06 21:52:17,336 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 53 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-05-06 21:52:17,336 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-05-06 21:52:21,770 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-05-06 21:52:21,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 1706 treesize of output 1570 [2024-05-06 21:52:21,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 381 treesize of output 375 [2024-05-06 21:52:21,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 386 treesize of output 374 [2024-05-06 21:53:13,618 WARN L293 SmtUtils]: Spent 6.18s on a formula simplification that was a NOOP. DAG size: 165 (called from [L 391] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-05-06 21:53:17,656 WARN L876 $PredicateComparison]: unable to prove that (or (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse5 (select (select |c_#memory_$Pointer$.base| c_~B~0.base) (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset)))) (let ((.cse10 (= .cse5 c_~B~0.base)) (.cse7 (* c_thread2Thread1of1ForFork1_~j~0 4)) (.cse34 (= c_~B~0.base c_~A~0.base))) (let ((.cse33 (not .cse34)) (.cse0 (+ |c_thread1Thread1of1ForFork0_#t~post1| 1)) (.cse8 (select (select |c_#memory_int| c_~F~0.base) (+ .cse7 (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset))) (.cse9 (select |c_#memory_int| c_~A~0.base)) (.cse19 (not .cse10))) (and (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (~b~0 Int) (v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse2 (* ~b~0 4)) (.cse4 (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse6 .cse5 (store (select .cse6 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse1 (select .cse4 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse3 (select (select .cse4 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse2)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse1 (+ .cse2 v_arrayElimCell_45)) .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse1 (+ .cse2 v_arrayElimCell_46)) .cse3))))) .cse10) (or .cse10 (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse13 (* ~b~0 4)) (.cse14 (let ((.cse15 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse15 .cse5 (store (select .cse15 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse12 (select .cse14 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse11 (select (select .cse14 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse13)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (= .cse11 (select .cse12 (+ .cse13 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse12 (+ .cse13 v_arrayElimCell_45)) .cse11) (< c_~N~0 (+ ~a~0 1))))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse16 (let ((.cse18 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse18 .cse5 (store (select .cse18 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse17 (* ~b~0 4))) (= (select (select .cse16 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse17 v_arrayElimCell_47)) (select (select .cse16 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse17)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) .cse19) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (forall ((~b~0 Int)) (or (< ~b~0 0) (< c_~M~0 (+ ~b~0 1)) (forall ((~a~0 Int)) (or (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse21 (* ~b~0 4)) (.cse23 (let ((.cse24 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse24 .cse5 (store (select .cse24 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse20 (select .cse23 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse22 (select (select .cse23 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse21)))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse20 (+ .cse21 v_arrayElimCell_47)) .cse22)) (= .cse22 (select .cse20 (+ .cse21 v_arrayElimCell_46))) (= (select .cse20 (+ .cse21 v_arrayElimCell_45)) .cse22))))) (< ~a~0 0) (< c_~N~0 (+ ~a~0 1)))))))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (forall ((~b~0 Int)) (or (< ~b~0 0) (forall ((~a~0 Int)) (or (< ~a~0 0) (< c_~N~0 (+ ~a~0 1)) (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse28 (let ((.cse29 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse29 .cse5 (store (select .cse29 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse26 (* ~b~0 4))) (let ((.cse27 (select (select .cse28 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse26))) (.cse25 (select .cse28 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse25 (+ .cse26 v_arrayElimCell_47)) .cse27)) (= .cse27 (select .cse25 (+ .cse26 v_arrayElimCell_46))))))))) (< c_~M~0 (+ ~b~0 1)))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (~b~0 Int) (v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (let ((.cse30 (let ((.cse32 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse32 .cse5 (store (select .cse32 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse31 (* ~b~0 4))) (= (select (select .cse30 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse31)) (select (select .cse30 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse31 v_arrayElimCell_46)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)))) .cse10)) .cse33) (or .cse34 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (forall ((~b~0 Int)) (or (< ~b~0 0) (< c_~M~0 (+ ~b~0 1)) (forall ((~a~0 Int)) (or (< ~a~0 0) (< c_~N~0 (+ ~a~0 1)) (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (let ((.cse36 (* ~b~0 4)) (.cse38 (let ((.cse39 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse39 .cse5 (store (select .cse39 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse35 (select .cse38 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse37 (select (select .cse38 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse36)))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse35 (+ .cse36 v_arrayElimCell_47)) .cse37)) (= (select .cse35 (+ .cse36 v_arrayElimCell_45)) .cse37))))))))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse40 (let ((.cse42 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse42 .cse5 (store (select .cse42 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse41 (* ~b~0 4))) (= (select (select .cse40 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse41 v_arrayElimCell_45)) (select (select .cse40 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse41)))) (< c_~N~0 (+ ~a~0 1)))) .cse10))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (forall ((~b~0 Int)) (or (< ~b~0 0) (< c_~M~0 (+ ~b~0 1)) (forall ((~a~0 Int)) (or (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse44 (* ~b~0 4)) (.cse46 (let ((.cse47 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse47 .cse5 (store (select .cse47 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse43 (select .cse46 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse45 (select (select .cse46 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse44)))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse43 (+ .cse44 v_arrayElimCell_47)) .cse45)) (= (select .cse43 (+ .cse44 v_arrayElimCell_46)) .cse45))))) (< ~a~0 0) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (~b~0 Int) (v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (let ((.cse48 (let ((.cse50 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse50 .cse5 (store (select .cse50 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse49 (* ~b~0 4))) (= (select (select .cse48 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse49 v_arrayElimCell_46)) (select (select .cse48 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse49)))))) .cse10)) .cse33) (or (and (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (~b~0 Int) (v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse51 (let ((.cse53 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse53 .cse5 (store (select .cse53 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse52 (* ~b~0 4))) (= (select (select .cse51 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse52 v_arrayElimCell_45)) (select (select .cse51 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse52)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) .cse10) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (forall ((~b~0 Int)) (or (< ~b~0 0) (< c_~M~0 (+ ~b~0 1)) (forall ((~a~0 Int)) (or (< ~a~0 0) (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse55 (* ~b~0 4)) (.cse57 (let ((.cse58 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse58 .cse5 (store (select .cse58 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse54 (select .cse57 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse56 (select (select .cse57 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse55)))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse54 (+ .cse55 v_arrayElimCell_47)) .cse56)) (= (select .cse54 (+ .cse55 v_arrayElimCell_45)) .cse56))))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0)))) .cse34) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int)) (or (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (forall ((~b~0 Int)) (or (< ~b~0 0) (< c_~M~0 (+ ~b~0 1)) (forall ((~a~0 Int)) (or (< ~a~0 0) (forall ((v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse60 (* ~b~0 4)) (.cse62 (let ((.cse63 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse63 .cse5 (store (select .cse63 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse59 (select .cse62 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse61 (select (select .cse62 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse60)))) (or (forall ((v_arrayElimCell_47 Int)) (= (select .cse59 (+ .cse60 v_arrayElimCell_47)) .cse61)) (= (select .cse59 (+ .cse60 v_arrayElimCell_45)) .cse61) (= (select .cse59 (+ .cse60 v_arrayElimCell_46)) .cse61))))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (~b~0 Int) (v_ArrVal_2009 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse64 (let ((.cse66 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse66 .cse5 (store (select .cse66 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse65 (* ~b~0 4))) (= (select (select .cse64 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse65 v_arrayElimCell_47)) (select (select .cse64 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse65)))) (< c_~N~0 (+ ~a~0 1)))) .cse19))))) (< (+ c_thread2Thread1of1ForFork1_~j~0 1) c_~M~0)) is different from true [2024-05-06 21:53:20,545 WARN L876 $PredicateComparison]: unable to prove that (or (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse5 (select (select |c_#memory_$Pointer$.base| c_~B~0.base) (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset)))) (let ((.cse7 (* c_thread2Thread1of1ForFork1_~j~0 4)) (.cse24 (= c_~B~0.base c_~A~0.base)) (.cse15 (= .cse5 c_~B~0.base))) (let ((.cse37 (not .cse15)) (.cse25 (not .cse24)) (.cse0 (+ c_thread1Thread1of1ForFork0_~i~0 1)) (.cse8 (select (select |c_#memory_int| c_~F~0.base) (+ .cse7 (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset))) (.cse9 (select |c_#memory_int| c_~A~0.base))) (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse3 (* ~b~0 4)) (.cse4 (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse6 .cse5 (store (select .cse6 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse2 (select .cse4 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse1 (select (select .cse4 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse3)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (= .cse1 (select .cse2 (+ .cse3 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse2 (+ .cse3 v_arrayElimCell_45)) .cse1) (= (select .cse2 (+ .cse3 v_arrayElimCell_47)) .cse1) (< c_~N~0 (+ ~a~0 1)))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse11 (* ~b~0 4)) (.cse13 (let ((.cse14 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse14 .cse5 (store (select .cse14 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse10 (select .cse13 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse12 (select (select .cse13 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse11)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse10 (+ .cse11 v_arrayElimCell_47)) .cse12) (= (select .cse10 (+ .cse11 v_arrayElimCell_45)) .cse12) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse10 (+ .cse11 v_arrayElimCell_46)) .cse12))))) (or (and (or .cse15 (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse16 (let ((.cse18 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse18 .cse5 (store (select .cse18 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse17 (* ~b~0 4))) (= (select (select .cse16 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse17 v_arrayElimCell_45)) (select (select .cse16 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse17)))) (< c_~N~0 (+ ~a~0 1))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse20 (* ~b~0 4)) (.cse22 (let ((.cse23 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse23 .cse5 (store (select .cse23 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse19 (select .cse22 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse21 (select (select .cse22 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse20)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse19 (+ .cse20 v_arrayElimCell_45)) .cse21) (= (select .cse19 (+ .cse20 v_arrayElimCell_47)) .cse21) (< c_~N~0 (+ ~a~0 1))))))) .cse24) (or .cse25 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse28 (* ~b~0 4)) (.cse29 (let ((.cse30 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse30 .cse5 (store (select .cse30 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse27 (select .cse29 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse26 (select (select .cse29 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse28)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (= .cse26 (select .cse27 (+ .cse28 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse27 (+ .cse28 v_arrayElimCell_47)) .cse26) (< c_~N~0 (+ ~a~0 1)))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (let ((.cse31 (let ((.cse33 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse33 .cse5 (store (select .cse33 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse32 (* ~b~0 4))) (= (select (select .cse31 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse32)) (select (select .cse31 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse32 v_arrayElimCell_46)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)))) .cse15))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse34 (let ((.cse36 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse36 .cse5 (store (select .cse36 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8)))) (.cse35 (* ~b~0 4))) (= (select (select .cse34 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse35 v_arrayElimCell_47)) (select (select .cse34 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse35)))) (< c_~N~0 (+ ~a~0 1)))) .cse37) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse38 (let ((.cse40 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse40 .cse5 (store (select .cse40 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse39 (* ~b~0 4))) (= (select (select .cse38 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse39 v_arrayElimCell_47)) (select (select .cse38 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse39)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) .cse37) (or (and (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (let ((.cse41 (let ((.cse43 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse43 .cse5 (store (select .cse43 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse42 (* ~b~0 4))) (= (select (select .cse41 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse42 v_arrayElimCell_46)) (select (select .cse41 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse42)))))) .cse15) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse45 (* ~b~0 4)) (.cse47 (let ((.cse48 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse48 .cse5 (store (select .cse48 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse44 (select .cse47 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse46 (select (select .cse47 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse45)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse44 (+ .cse45 v_arrayElimCell_47)) .cse46) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse44 (+ .cse45 v_arrayElimCell_46)) .cse46)))))) .cse25) (or .cse24 (and (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse49 (let ((.cse51 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse51 .cse5 (store (select .cse51 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8)))) (.cse50 (* ~b~0 4))) (= (select (select .cse49 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse50 v_arrayElimCell_45)) (select (select .cse49 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse50)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) .cse15) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse53 (* ~b~0 4)) (.cse55 (let ((.cse56 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse56 .cse5 (store (select .cse56 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse52 (select .cse55 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse54 (select (select .cse55 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse53)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse52 (+ .cse53 v_arrayElimCell_47)) .cse54) (= (select .cse52 (+ .cse53 v_arrayElimCell_45)) .cse54) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse58 (* ~b~0 4)) (.cse60 (let ((.cse61 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse61 .cse5 (store (select .cse61 .cse5) (+ .cse7 v_arrayElimCell_44) .cse8))))) (let ((.cse57 (select .cse60 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse59 (select (select .cse60 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse58)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse57 (+ .cse58 v_arrayElimCell_45)) .cse59) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse57 (+ .cse58 v_arrayElimCell_46)) .cse59))))) .cse15) (or .cse15 (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse64 (* ~b~0 4)) (.cse65 (let ((.cse66 (store |c_#memory_int| c_~A~0.base (store .cse9 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) |thread1Thread1of1ForFork0_#t~mem2|)))) (store .cse66 .cse5 (store (select .cse66 .cse5) (+ .cse7 v_arrayElimCell_45) .cse8))))) (let ((.cse63 (select .cse65 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse62 (select (select .cse65 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse64)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse0) (= .cse62 (select .cse63 (+ .cse64 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse63 (+ .cse64 v_arrayElimCell_45)) .cse62) (< c_~N~0 (+ ~a~0 1))))))))))) (< (+ c_thread2Thread1of1ForFork1_~j~0 1) c_~M~0)) is different from true [2024-05-06 21:53:24,432 WARN L876 $PredicateComparison]: unable to prove that (or (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse52 (= c_~B~0.base c_~A~0.base)) (.cse7 (* c_thread2Thread1of1ForFork1_~j~0 4))) (let ((.cse1 (+ c_thread1Thread1of1ForFork0_~i~0 1)) (.cse9 (+ .cse7 (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset)) (.cse10 (select |c_#memory_int| c_~A~0.base)) (.cse11 (+ c_~A~0.offset (* c_thread1Thread1of1ForFork0_~i~0 4))) (.cse12 (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset)) (.cse39 (not .cse52))) (and (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse0 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse0) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_10 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse5 (let ((.cse8 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse8 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_10)))) (store .cse6 .cse0 (store (select .cse6 .cse0) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse8) c_~F~0.base) .cse9)))))) (.cse3 (* ~b~0 4))) (let ((.cse4 (select (select .cse5 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse3))) (.cse2 (select .cse5 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse0 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (= (select .cse2 (+ .cse3 v_arrayElimCell_46)) .cse4) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse4 (select .cse2 (+ .cse3 v_arrayElimCell_45))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse13 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse13) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_11 Int) (v_arrayElimCell_45 Int)) (let ((.cse16 (* ~b~0 4)) (.cse17 (let ((.cse19 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse18 (store |c_#memory_int| c_~A~0.base (store .cse19 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_11)))) (store .cse18 .cse13 (store (select .cse18 .cse13) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse19) c_~F~0.base) .cse9))))))) (let ((.cse15 (select .cse17 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse13 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse14 (select (select .cse17 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse16)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse14 (select .cse15 (+ .cse16 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1)) (= (select .cse15 (+ .cse16 v_arrayElimCell_45)) .cse14)))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_13 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse24 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse21 (* ~b~0 4)) (.cse23 (let ((.cse26 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse25 (store |c_#memory_int| c_~A~0.base (store .cse26 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_13)))) (store .cse25 .cse24 (store (select .cse25 .cse24) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse26) c_~F~0.base) .cse9))))))) (let ((.cse20 (select .cse23 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse24 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse22 (select (select .cse23 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse21)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse20 (+ .cse21 v_arrayElimCell_45)) .cse22) (< c_~N~0 (+ ~a~0 1)) (= (select .cse20 (+ .cse21 v_arrayElimCell_46)) .cse22) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse20 (+ .cse21 v_arrayElimCell_47)) .cse22)))))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_1 Int) (v_arrayElimCell_45 Int)) (let ((.cse31 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse28 (* ~b~0 4)) (.cse30 (let ((.cse33 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse32 (store |c_#memory_int| c_~A~0.base (store .cse33 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_1)))) (store .cse32 .cse31 (store (select .cse32 .cse31) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse33) c_~F~0.base) .cse9))))))) (let ((.cse27 (select .cse30 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse31 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse29 (select (select .cse30 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse28)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse27 (+ .cse28 v_arrayElimCell_46)) .cse29) (< c_~N~0 (+ ~a~0 1)) (= (select .cse27 (+ .cse28 v_arrayElimCell_47)) .cse29)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_2 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse34 (let ((.cse38 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse37 (store |c_#memory_int| c_~A~0.base (store .cse38 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_2)))) (store .cse37 .cse35 (store (select .cse37 .cse35) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse38) c_~F~0.base) .cse9)))))) (.cse36 (* ~b~0 4))) (= (select (select .cse34 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse35 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse36 v_arrayElimCell_46)) (select (select .cse34 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse36)))) (< c_~N~0 (+ ~a~0 1)))) (= c_~B~0.base .cse35))))) .cse39) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse42 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_9 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse40 (let ((.cse44 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse43 (store |c_#memory_int| c_~A~0.base (store .cse44 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_9)))) (store .cse43 .cse42 (store (select .cse43 .cse42) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse44) c_~F~0.base) .cse9)))))) (.cse41 (* ~b~0 4))) (= (select (select .cse40 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse41)) (select (select .cse40 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse42 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse41 v_arrayElimCell_47)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (not (= c_~B~0.base .cse42))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_12 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse49 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse48 (let ((.cse51 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse50 (store |c_#memory_int| c_~A~0.base (store .cse51 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_12)))) (store .cse50 .cse49 (store (select .cse50 .cse49) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse51) c_~F~0.base) .cse9)))))) (.cse46 (* ~b~0 4))) (let ((.cse47 (select (select .cse48 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse46))) (.cse45 (select .cse48 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse49 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (= (select .cse45 (+ .cse46 v_arrayElimCell_45)) .cse47) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse45 (+ .cse46 v_arrayElimCell_47)) .cse47) (< c_~N~0 (+ ~a~0 1)) (= .cse47 (select .cse45 (+ .cse46 v_arrayElimCell_46)))))))) (or .cse52 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_subst_3 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse57 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse54 (* ~b~0 4)) (.cse56 (let ((.cse59 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse58 (store |c_#memory_int| c_~A~0.base (store .cse59 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_3)))) (store .cse58 .cse57 (store (select .cse58 .cse57) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse59) c_~F~0.base) .cse9))))))) (let ((.cse53 (select .cse56 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse57 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse55 (select (select .cse56 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse54)))) (or (< ~b~0 0) (= (select .cse53 (+ .cse54 v_arrayElimCell_47)) .cse55) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (= (select .cse53 (+ .cse54 v_arrayElimCell_45)) .cse55) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse62 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_4 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (let ((.cse60 (let ((.cse64 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse63 (store |c_#memory_int| c_~A~0.base (store .cse64 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_4)))) (store .cse63 .cse62 (store (select .cse63 .cse62) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse64) c_~F~0.base) .cse9)))))) (.cse61 (* ~b~0 4))) (= (select (select .cse60 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse61)) (select (select .cse60 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse62 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse61 v_arrayElimCell_45)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (= c_~B~0.base .cse62)))))) (or .cse52 (and (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse65 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse65) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_8 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (let ((.cse66 (let ((.cse69 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse68 (store |c_#memory_int| c_~A~0.base (store .cse69 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_8)))) (store .cse68 .cse65 (store (select .cse68 .cse65) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse69) c_~F~0.base) .cse9)))))) (.cse67 (* ~b~0 4))) (= (select (select .cse66 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse67)) (select (select .cse66 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse65 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse67 v_arrayElimCell_45))))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_subst_7 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse74 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse72 (* ~b~0 4)) (.cse73 (let ((.cse76 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse75 (store |c_#memory_int| c_~A~0.base (store .cse76 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_7)))) (store .cse75 .cse74 (store (select .cse75 .cse74) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse76) c_~F~0.base) .cse9))))))) (let ((.cse71 (select .cse73 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse74 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse70 (select (select .cse73 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse72)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse70 (select .cse71 (+ .cse72 v_arrayElimCell_47))) (= (select .cse71 (+ .cse72 v_arrayElimCell_45)) .cse70) (< c_~N~0 (+ ~a~0 1))))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse79 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_14 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse77 (let ((.cse81 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse80 (store |c_#memory_int| c_~A~0.base (store .cse81 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_14)))) (store .cse80 .cse79 (store (select .cse80 .cse79) (+ .cse7 v_arrayElimCell_45) (select (select (store |c_#memory_int| c_~A~0.base .cse81) c_~F~0.base) .cse9)))))) (.cse78 (* ~b~0 4))) (= (select (select .cse77 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse78)) (select (select .cse77 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse79 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse78 v_arrayElimCell_47)))) (< c_~N~0 (+ ~a~0 1)))) (not (= c_~B~0.base .cse79))))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_subst_6 Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse86 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse85 (let ((.cse88 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse87 (store |c_#memory_int| c_~A~0.base (store .cse88 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_6)))) (store .cse87 .cse86 (store (select .cse87 .cse86) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse88) c_~F~0.base) .cse9)))))) (.cse83 (* ~b~0 4))) (let ((.cse84 (select (select .cse85 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse83))) (.cse82 (select .cse85 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse86 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (= (select .cse82 (+ .cse83 v_arrayElimCell_46)) .cse84) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse84 (select .cse82 (+ .cse83 v_arrayElimCell_47))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse89 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse89) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_5 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse1) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse90 (let ((.cse93 (store .cse10 .cse11 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse92 (store |c_#memory_int| c_~A~0.base (store .cse93 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_5)))) (store .cse92 .cse89 (store (select .cse92 .cse89) (+ .cse7 v_arrayElimCell_44) (select (select (store |c_#memory_int| c_~A~0.base .cse93) c_~F~0.base) .cse9)))))) (.cse91 (* ~b~0 4))) (= (select (select .cse90 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse91)) (select (select .cse90 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse89 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse91 v_arrayElimCell_46)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) .cse39)))) (< (+ c_thread2Thread1of1ForFork1_~j~0 1) c_~M~0)) is different from true [2024-05-06 21:53:30,198 WARN L876 $PredicateComparison]: unable to prove that (or (< 1 c_~M~0) (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse30 (= c_~B~0.base c_~A~0.base))) (let ((.cse17 (not .cse30)) (.cse3 (+ c_thread1Thread1of1ForFork0_~i~0 1)) (.cse8 (+ (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset)) (.cse9 (select |c_#memory_int| c_~A~0.base)) (.cse10 (+ c_~A~0.offset (* c_thread1Thread1of1ForFork0_~i~0 4))) (.cse11 (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset))) (and (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_subst_6 Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse5 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse1 (* ~b~0 4)) (.cse4 (let ((.cse7 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse7 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_6)))) (store .cse6 .cse5 (store (select .cse6 .cse5) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse7) c_~F~0.base) .cse8))))))) (let ((.cse0 (select .cse4 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse2 (select (select .cse4 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse1)))) (or (< ~b~0 0) (= (select .cse0 (+ .cse1 v_arrayElimCell_47)) .cse2) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse0 (+ .cse1 v_arrayElimCell_46)) .cse2) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse14 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_5 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse12 (let ((.cse16 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse15 (store |c_#memory_int| c_~A~0.base (store .cse16 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_5)))) (store .cse15 .cse14 (store (select .cse15 .cse14) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse16) c_~F~0.base) .cse8)))))) (.cse13 (* ~b~0 4))) (= (select (select .cse12 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse13)) (select (select .cse12 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse14 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse13 v_arrayElimCell_46)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (= c_~B~0.base .cse14))))) .cse17) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_subst_3 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse22 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse21 (let ((.cse24 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse23 (store |c_#memory_int| c_~A~0.base (store .cse24 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_3)))) (store .cse23 .cse22 (store (select .cse23 .cse22) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse24) c_~F~0.base) .cse8)))))) (.cse20 (* ~b~0 4))) (let ((.cse18 (select (select .cse21 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse20))) (.cse19 (select .cse21 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse22 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse18 (select .cse19 (+ .cse20 v_arrayElimCell_47))) (< c_~N~0 (+ ~a~0 1)) (= .cse18 (select .cse19 (+ .cse20 v_arrayElimCell_45))) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse25 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse25) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_4 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (let ((.cse26 (let ((.cse29 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse28 (store |c_#memory_int| c_~A~0.base (store .cse29 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_4)))) (store .cse28 .cse25 (store (select .cse28 .cse25) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse29) c_~F~0.base) .cse8)))))) (.cse27 (* ~b~0 4))) (= (select (select .cse26 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse27)) (select (select .cse26 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse25 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse27 v_arrayElimCell_45)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) .cse30) (or .cse30 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_subst_7 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse35 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse33 (* ~b~0 4)) (.cse34 (let ((.cse37 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse36 (store |c_#memory_int| c_~A~0.base (store .cse37 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_7)))) (store .cse36 .cse35 (store (select .cse36 .cse35) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse37) c_~F~0.base) .cse8))))))) (let ((.cse32 (select .cse34 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse35 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse31 (select (select .cse34 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse33)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse31 (select .cse32 (+ .cse33 v_arrayElimCell_45))) (< c_~N~0 (+ ~a~0 1)) (= (select .cse32 (+ .cse33 v_arrayElimCell_47)) .cse31)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse38 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse38) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_8 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (let ((.cse39 (let ((.cse42 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse41 (store |c_#memory_int| c_~A~0.base (store .cse42 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_8)))) (store .cse41 .cse38 (store (select .cse41 .cse38) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse42) c_~F~0.base) .cse8)))))) (.cse40 (* ~b~0 4))) (= (select (select .cse39 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse40)) (select (select .cse39 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse38 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse40 v_arrayElimCell_45)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1))))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse45 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_9 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse43 (let ((.cse47 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse46 (store |c_#memory_int| c_~A~0.base (store .cse47 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_9)))) (store .cse46 .cse45 (store (select .cse46 .cse45) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse47) c_~F~0.base) .cse8)))))) (.cse44 (* ~b~0 4))) (= (select (select .cse43 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse44)) (select (select .cse43 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse45 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse44 v_arrayElimCell_47)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (not (= c_~B~0.base .cse45))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_12 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse52 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse51 (let ((.cse54 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse53 (store |c_#memory_int| c_~A~0.base (store .cse54 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_12)))) (store .cse53 .cse52 (store (select .cse53 .cse52) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse54) c_~F~0.base) .cse8)))))) (.cse50 (* ~b~0 4))) (let ((.cse48 (select (select .cse51 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse50))) (.cse49 (select .cse51 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse52 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse48 (select .cse49 (+ .cse50 v_arrayElimCell_47))) (= (select .cse49 (+ .cse50 v_arrayElimCell_45)) .cse48) (< c_~N~0 (+ ~a~0 1)) (= .cse48 (select .cse49 (+ .cse50 v_arrayElimCell_46)))))))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_1 Int) (v_arrayElimCell_45 Int)) (let ((.cse59 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse58 (let ((.cse61 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse60 (store |c_#memory_int| c_~A~0.base (store .cse61 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_1)))) (store .cse60 .cse59 (store (select .cse60 .cse59) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse61) c_~F~0.base) .cse8)))))) (.cse56 (* ~b~0 4))) (let ((.cse57 (select (select .cse58 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse56))) (.cse55 (select .cse58 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse59 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse55 (+ .cse56 v_arrayElimCell_47)) .cse57) (= .cse57 (select .cse55 (+ .cse56 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse64 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_2 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (let ((.cse62 (let ((.cse66 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse65 (store |c_#memory_int| c_~A~0.base (store .cse66 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_2)))) (store .cse65 .cse64 (store (select .cse65 .cse64) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse66) c_~F~0.base) .cse8)))))) (.cse63 (* ~b~0 4))) (= (select (select .cse62 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse63)) (select (select .cse62 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse64 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse63 v_arrayElimCell_46)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)))) (= c_~B~0.base .cse64))))) .cse17) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_13 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse71 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse70 (let ((.cse73 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse72 (store |c_#memory_int| c_~A~0.base (store .cse73 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_13)))) (store .cse72 .cse71 (store (select .cse72 .cse71) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse73) c_~F~0.base) .cse8)))))) (.cse69 (* ~b~0 4))) (let ((.cse67 (select (select .cse70 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse69))) (.cse68 (select .cse70 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse71 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (= .cse67 (select .cse68 (+ .cse69 v_arrayElimCell_47))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse67 (select .cse68 (+ .cse69 v_arrayElimCell_45))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= .cse67 (select .cse68 (+ .cse69 v_arrayElimCell_46)))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse75 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_14 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< c_~N~0 (+ ~a~0 1)) (let ((.cse74 (let ((.cse78 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse77 (store |c_#memory_int| c_~A~0.base (store .cse78 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_14)))) (store .cse77 .cse75 (store (select .cse77 .cse75) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse78) c_~F~0.base) .cse8)))))) (.cse76 (* ~b~0 4))) (= (select (select .cse74 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse75 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse76 v_arrayElimCell_47)) (select (select .cse74 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse76)))))) (not (= c_~B~0.base .cse75))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse79 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse79) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_10 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse82 (* ~b~0 4)) (.cse83 (let ((.cse85 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse84 (store |c_#memory_int| c_~A~0.base (store .cse85 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_10)))) (store .cse84 .cse79 (store (select .cse84 .cse79) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse85) c_~F~0.base) .cse8))))))) (let ((.cse81 (select .cse83 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse79 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse80 (select (select .cse83 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse82)))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse80 (select .cse81 (+ .cse82 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse81 (+ .cse82 v_arrayElimCell_45)) .cse80)))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse86 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse86) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_11 Int) (v_arrayElimCell_45 Int)) (let ((.cse90 (let ((.cse92 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse91 (store |c_#memory_int| c_~A~0.base (store .cse92 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_11)))) (store .cse91 .cse86 (store (select .cse91 .cse86) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse92) c_~F~0.base) .cse8)))))) (.cse88 (* ~b~0 4))) (let ((.cse89 (select (select .cse90 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse88))) (.cse87 (select .cse90 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse86 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse87 (+ .cse88 v_arrayElimCell_45)) .cse89) (< c_~N~0 (+ ~a~0 1)) (= .cse89 (select .cse87 (+ .cse88 v_arrayElimCell_46)))))))))))))) is different from true [2024-05-06 21:53:35,005 WARN L876 $PredicateComparison]: unable to prove that (or (< 1 c_~M~0) (let ((.cse56 (= c_~B~0.base c_~A~0.base))) (let ((.cse43 (not .cse56)) (.cse3 (+ |c_thread1Thread1of1ForFork0_#t~post1| 2)) (.cse8 (+ (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset)) (.cse9 (select |c_#memory_int| c_~A~0.base)) (.cse10 (+ c_~A~0.offset 4 (* |c_thread1Thread1of1ForFork0_#t~post1| 4))) (.cse11 (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset))) (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_12 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse5 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse1 (* ~b~0 4)) (.cse4 (let ((.cse7 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse7 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_12)))) (store .cse6 .cse5 (store (select .cse6 .cse5) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse7) c_~F~0.base) .cse8))))))) (let ((.cse0 (select .cse4 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse2 (select (select .cse4 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse1)))) (or (< ~b~0 0) (= (select .cse0 (+ .cse1 v_arrayElimCell_47)) .cse2) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse2 (select .cse0 (+ .cse1 v_arrayElimCell_46))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= (select .cse0 (+ .cse1 v_arrayElimCell_45)) .cse2)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse14 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_14 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (let ((.cse12 (let ((.cse16 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse15 (store |c_#memory_int| c_~A~0.base (store .cse16 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_14)))) (store .cse15 .cse14 (store (select .cse15 .cse14) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse16) c_~F~0.base) .cse8)))))) (.cse13 (* ~b~0 4))) (= (select (select .cse12 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse13)) (select (select .cse12 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse14 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse13 v_arrayElimCell_47)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)))) (not (= c_~B~0.base .cse14))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse21 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_10 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse20 (let ((.cse23 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse22 (store |c_#memory_int| c_~A~0.base (store .cse23 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_10)))) (store .cse22 .cse21 (store (select .cse22 .cse21) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse23) c_~F~0.base) .cse8)))))) (.cse18 (* ~b~0 4))) (let ((.cse19 (select (select .cse20 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse18))) (.cse17 (select .cse20 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse21 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse17 (+ .cse18 v_arrayElimCell_45)) .cse19) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= .cse19 (select .cse17 (+ .cse18 v_arrayElimCell_46))) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))) (= c_~B~0.base .cse21)))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_13 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse28 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse27 (let ((.cse30 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse29 (store |c_#memory_int| c_~A~0.base (store .cse30 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_13)))) (store .cse29 .cse28 (store (select .cse29 .cse28) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse30) c_~F~0.base) .cse8)))))) (.cse26 (* ~b~0 4))) (let ((.cse24 (select (select .cse27 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse26))) (.cse25 (select .cse27 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse28 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (= .cse24 (select .cse25 (+ .cse26 v_arrayElimCell_45))) (= .cse24 (select .cse25 (+ .cse26 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse24 (select .cse25 (+ .cse26 v_arrayElimCell_47))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_1 Int) (v_arrayElimCell_45 Int)) (let ((.cse35 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse34 (let ((.cse37 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse36 (store |c_#memory_int| c_~A~0.base (store .cse37 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_1)))) (store .cse36 .cse35 (store (select .cse36 .cse35) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse37) c_~F~0.base) .cse8)))))) (.cse32 (* ~b~0 4))) (let ((.cse33 (select (select .cse34 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse32))) (.cse31 (select .cse34 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse35 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse31 (+ .cse32 v_arrayElimCell_46)) .cse33) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= .cse33 (select .cse31 (+ .cse32 v_arrayElimCell_47)))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse38 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse38) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_2 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse39 (let ((.cse42 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse41 (store |c_#memory_int| c_~A~0.base (store .cse42 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_2)))) (store .cse41 .cse38 (store (select .cse41 .cse38) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse42) c_~F~0.base) .cse8)))))) (.cse40 (* ~b~0 4))) (= (select (select .cse39 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse38 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse40 v_arrayElimCell_46)) (select (select .cse39 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse40)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)))))))) .cse43) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse45 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_9 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse44 (let ((.cse48 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse47 (store |c_#memory_int| c_~A~0.base (store .cse48 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_9)))) (store .cse47 .cse45 (store (select .cse47 .cse45) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse48) c_~F~0.base) .cse8)))))) (.cse46 (* ~b~0 4))) (= (select (select .cse44 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse45 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse46 v_arrayElimCell_47)) (select (select .cse44 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse46)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (not (= c_~B~0.base .cse45))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse53 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_11 Int) (v_arrayElimCell_45 Int)) (let ((.cse52 (let ((.cse55 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse54 (store |c_#memory_int| c_~A~0.base (store .cse55 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_11)))) (store .cse54 .cse53 (store (select .cse54 .cse53) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse55) c_~F~0.base) .cse8)))))) (.cse51 (* ~b~0 4))) (let ((.cse49 (select (select .cse52 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse51))) (.cse50 (select .cse52 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse53 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (= .cse49 (select .cse50 (+ .cse51 v_arrayElimCell_45))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= .cse49 (select .cse50 (+ .cse51 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1)))))) (= c_~B~0.base .cse53)))) (or .cse56 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_subst_3 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse61 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse58 (* ~b~0 4)) (.cse60 (let ((.cse63 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse62 (store |c_#memory_int| c_~A~0.base (store .cse63 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_3)))) (store .cse62 .cse61 (store (select .cse62 .cse61) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse63) c_~F~0.base) .cse8))))))) (let ((.cse57 (select .cse60 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse61 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse59 (select (select .cse60 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse58)))) (or (< ~b~0 0) (= (select .cse57 (+ .cse58 v_arrayElimCell_45)) .cse59) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse57 (+ .cse58 v_arrayElimCell_47)) .cse59)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse64 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse64) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_4 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (let ((.cse65 (let ((.cse68 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse67 (store |c_#memory_int| c_~A~0.base (store .cse68 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_4)))) (store .cse67 .cse64 (store (select .cse67 .cse64) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse68) c_~F~0.base) .cse8)))))) (.cse66 (* ~b~0 4))) (= (select (select .cse65 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse66)) (select (select .cse65 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse64 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse66 v_arrayElimCell_45)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))))) (or .cse56 (and (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse69 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse69) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_8 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse70 (let ((.cse73 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse72 (store |c_#memory_int| c_~A~0.base (store .cse73 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_8)))) (store .cse72 .cse69 (store (select .cse72 .cse69) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse73) c_~F~0.base) .cse8)))))) (.cse71 (* ~b~0 4))) (= (select (select .cse70 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse69 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse71 v_arrayElimCell_45)) (select (select .cse70 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse71)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_subst_7 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse78 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse77 (let ((.cse80 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse79 (store |c_#memory_int| c_~A~0.base (store .cse80 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_7)))) (store .cse79 .cse78 (store (select .cse79 .cse78) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse80) c_~F~0.base) .cse8)))))) (.cse75 (* ~b~0 4))) (let ((.cse76 (select (select .cse77 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse75))) (.cse74 (select .cse77 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse78 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse74 (+ .cse75 v_arrayElimCell_47)) .cse76) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= .cse76 (select .cse74 (+ .cse75 v_arrayElimCell_45))) (< c_~N~0 (+ ~a~0 1))))))))) (or .cse43 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_subst_6 Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse85 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse82 (* ~b~0 4)) (.cse84 (let ((.cse87 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse86 (store |c_#memory_int| c_~A~0.base (store .cse87 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_6)))) (store .cse86 .cse85 (store (select .cse86 .cse85) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse87) c_~F~0.base) .cse8))))))) (let ((.cse81 (select .cse84 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse85 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse83 (select (select .cse84 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse82)))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse81 (+ .cse82 v_arrayElimCell_46)) .cse83) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse81 (+ .cse82 v_arrayElimCell_47)) .cse83)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse90 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_5 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (let ((.cse88 (let ((.cse92 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse91 (store |c_#memory_int| c_~A~0.base (store .cse92 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_5)))) (store .cse91 .cse90 (store (select .cse91 .cse90) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse92) c_~F~0.base) .cse8)))))) (.cse89 (* ~b~0 4))) (= (select (select .cse88 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse89)) (select (select .cse88 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse90 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse89 v_arrayElimCell_46)))) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (= c_~B~0.base .cse90))))))))) (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0)) is different from true [2024-05-06 21:53:38,040 WARN L876 $PredicateComparison]: unable to prove that (or (< 1 c_~M~0) (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse30 (= c_~B~0.base c_~A~0.base))) (let ((.cse17 (not .cse30)) (.cse3 (+ 2 c_thread1Thread1of1ForFork0_~i~0)) (.cse8 (+ (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset)) (.cse9 (select |c_#memory_int| c_~A~0.base)) (.cse10 (+ c_~A~0.offset 4 (* c_thread1Thread1of1ForFork0_~i~0 4))) (.cse11 (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset))) (and (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_1 Int) (v_arrayElimCell_45 Int)) (let ((.cse5 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse4 (let ((.cse7 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse6 (store |c_#memory_int| c_~A~0.base (store .cse7 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_1)))) (store .cse6 .cse5 (store (select .cse6 .cse5) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse7) c_~F~0.base) .cse8)))))) (.cse2 (* ~b~0 4))) (let ((.cse0 (select (select .cse4 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse2))) (.cse1 (select .cse4 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse5 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (= .cse0 (select .cse1 (+ .cse2 v_arrayElimCell_46))) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= .cse0 (select .cse1 (+ .cse2 v_arrayElimCell_47)))))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse13 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_2 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (let ((.cse12 (let ((.cse16 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse15 (store |c_#memory_int| c_~A~0.base (store .cse16 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_2)))) (store .cse15 .cse13 (store (select .cse15 .cse13) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse16) c_~F~0.base) .cse8)))))) (.cse14 (* ~b~0 4))) (= (select (select .cse12 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse13 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse14 v_arrayElimCell_46)) (select (select .cse12 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse14)))) (< c_~N~0 (+ ~a~0 1)))) (= c_~B~0.base .cse13))))) .cse17) (or (and (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse18 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse18) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_8 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (let ((.cse19 (let ((.cse22 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse21 (store |c_#memory_int| c_~A~0.base (store .cse22 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_8)))) (store .cse21 .cse18 (store (select .cse21 .cse18) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse22) c_~F~0.base) .cse8)))))) (.cse20 (* ~b~0 4))) (= (select (select .cse19 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse20)) (select (select .cse19 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse18 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse20 v_arrayElimCell_45))))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_subst_7 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse27 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse26 (let ((.cse29 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse28 (store |c_#memory_int| c_~A~0.base (store .cse29 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_7)))) (store .cse28 .cse27 (store (select .cse28 .cse27) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse29) c_~F~0.base) .cse8)))))) (.cse24 (* ~b~0 4))) (let ((.cse25 (select (select .cse26 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse24))) (.cse23 (select .cse26 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse27 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse23 (+ .cse24 v_arrayElimCell_45)) .cse25) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= .cse25 (select .cse23 (+ .cse24 v_arrayElimCell_47))) (< c_~N~0 (+ ~a~0 1)))))))) .cse30) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse35 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_10 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse34 (let ((.cse37 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse36 (store |c_#memory_int| c_~A~0.base (store .cse37 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_10)))) (store .cse36 .cse35 (store (select .cse36 .cse35) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse37) c_~F~0.base) .cse8)))))) (.cse33 (* ~b~0 4))) (let ((.cse31 (select (select .cse34 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse33))) (.cse32 (select .cse34 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse35 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (= .cse31 (select .cse32 (+ .cse33 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= .cse31 (select .cse32 (+ .cse33 v_arrayElimCell_45))) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))) (= c_~B~0.base .cse35)))) (or .cse17 (and (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse38 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (= c_~B~0.base .cse38) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_5 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (let ((.cse39 (let ((.cse42 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse41 (store |c_#memory_int| c_~A~0.base (store .cse42 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_5)))) (store .cse41 .cse38 (store (select .cse41 .cse38) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse42) c_~F~0.base) .cse8)))))) (.cse40 (* ~b~0 4))) (= (select (select .cse39 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse38 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse40 v_arrayElimCell_46)) (select (select .cse39 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse40)))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_subst_6 Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse47 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse46 (let ((.cse49 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse48 (store |c_#memory_int| c_~A~0.base (store .cse49 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_6)))) (store .cse48 .cse47 (store (select .cse48 .cse47) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse49) c_~F~0.base) .cse8)))))) (.cse45 (* ~b~0 4))) (let ((.cse43 (select (select .cse46 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse45))) (.cse44 (select .cse46 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse47 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (= .cse43 (select .cse44 (+ .cse45 v_arrayElimCell_46))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= .cse43 (select .cse44 (+ .cse45 v_arrayElimCell_47)))))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_12 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int)) (let ((.cse54 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse52 (* ~b~0 4)) (.cse53 (let ((.cse56 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse55 (store |c_#memory_int| c_~A~0.base (store .cse56 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_12)))) (store .cse55 .cse54 (store (select .cse55 .cse54) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse56) c_~F~0.base) .cse8))))))) (let ((.cse51 (select .cse53 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse54 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse50 (select (select .cse53 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse52)))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= .cse50 (select .cse51 (+ .cse52 v_arrayElimCell_45))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= .cse50 (select .cse51 (+ .cse52 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1)) (= (select .cse51 (+ .cse52 v_arrayElimCell_47)) .cse50)))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_13 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse61 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse59 (* ~b~0 4)) (.cse60 (let ((.cse63 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse62 (store |c_#memory_int| c_~A~0.base (store .cse63 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_13)))) (store .cse62 .cse61 (store (select .cse62 .cse61) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse63) c_~F~0.base) .cse8))))))) (let ((.cse58 (select .cse60 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse61 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse57 (select (select .cse60 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse59)))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= .cse57 (select .cse58 (+ .cse59 v_arrayElimCell_46))) (< c_~N~0 (+ ~a~0 1)) (= (select .cse58 (+ .cse59 v_arrayElimCell_45)) .cse57) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= (select .cse58 (+ .cse59 v_arrayElimCell_47)) .cse57)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse68 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_11 Int) (v_arrayElimCell_45 Int)) (let ((.cse66 (* ~b~0 4)) (.cse67 (let ((.cse70 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse69 (store |c_#memory_int| c_~A~0.base (store .cse70 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_11)))) (store .cse69 .cse68 (store (select .cse69 .cse68) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse70) c_~F~0.base) .cse8))))))) (let ((.cse65 (select .cse67 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse68 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse64 (select (select .cse67 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse66)))) (or (< ~b~0 0) (= .cse64 (select .cse65 (+ .cse66 v_arrayElimCell_45))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= (select .cse65 (+ .cse66 v_arrayElimCell_46)) .cse64))))) (= c_~B~0.base .cse68)))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse73 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_9 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (let ((.cse71 (let ((.cse75 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse74 (store |c_#memory_int| c_~A~0.base (store .cse75 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_9)))) (store .cse74 .cse73 (store (select .cse74 .cse73) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse75) c_~F~0.base) .cse8)))))) (.cse72 (* ~b~0 4))) (= (select (select .cse71 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse72)) (select (select .cse71 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse73 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse72 v_arrayElimCell_47)))) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (not (= c_~B~0.base .cse73))))) (or .cse30 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_subst_3 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse80 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (let ((.cse77 (* ~b~0 4)) (.cse79 (let ((.cse82 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse81 (store |c_#memory_int| c_~A~0.base (store .cse82 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_3)))) (store .cse81 .cse80 (store (select .cse81 .cse80) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse82) c_~F~0.base) .cse8))))))) (let ((.cse76 (select .cse79 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse80 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse78 (select (select .cse79 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse77)))) (or (< ~b~0 0) (= (select .cse76 (+ .cse77 v_arrayElimCell_45)) .cse78) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (= (select .cse76 (+ .cse77 v_arrayElimCell_47)) .cse78) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse85 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_4 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (let ((.cse83 (let ((.cse87 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse86 (store |c_#memory_int| c_~A~0.base (store .cse87 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_4)))) (store .cse86 .cse85 (store (select .cse86 .cse85) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse87) c_~F~0.base) .cse8)))))) (.cse84 (* ~b~0 4))) (= (select (select .cse83 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse84)) (select (select .cse83 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse85 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse84 v_arrayElimCell_45)))))) (= c_~B~0.base .cse85)))))) (forall ((|thread1Thread1of1ForFork0_#t~mem2| Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse88 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse11))) (or (not (= c_~B~0.base .cse88)) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_14 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse3) (< c_~N~0 (+ ~a~0 1)) (let ((.cse89 (let ((.cse92 (store .cse9 .cse10 |thread1Thread1of1ForFork0_#t~mem2|))) (let ((.cse91 (store |c_#memory_int| c_~A~0.base (store .cse92 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_14)))) (store .cse91 .cse88 (store (select .cse91 .cse88) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse92) c_~F~0.base) .cse8)))))) (.cse90 (* ~b~0 4))) (= (select (select .cse89 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse88 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse90 v_arrayElimCell_47)) (select (select .cse89 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse90))))))))))))) is different from true [2024-05-06 21:53:42,424 WARN L876 $PredicateComparison]: unable to prove that (or (< 1 c_~M~0) (< (+ c_thread2Thread1of1ForFork1_~i~1 1) c_~N~0) (let ((.cse0 (= c_~B~0.base c_~A~0.base)) (.cse93 (* c_thread1Thread1of1ForFork0_~i~0 4))) (let ((.cse4 (+ 2 c_thread1Thread1of1ForFork0_~i~0)) (.cse9 (+ (* (* c_thread2Thread1of1ForFork1_~i~1 c_~M~0) 4) c_~F~0.offset)) (.cse10 (store (select |c_#memory_int| c_~A~0.base) (+ c_~A~0.offset .cse93) |c_thread1Thread1of1ForFork0_#t~mem2|)) (.cse11 (+ c_~A~0.offset 4 .cse93)) (.cse12 (+ (* c_thread2Thread1of1ForFork1_~i~1 4) c_~B~0.offset)) (.cse49 (not .cse0))) (and (or .cse0 (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_27 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_subst_3 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse6 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse5 (let ((.cse8 (store .cse10 .cse11 v_subst_27))) (let ((.cse7 (store |c_#memory_int| c_~A~0.base (store .cse8 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_3)))) (store .cse7 .cse6 (store (select .cse7 .cse6) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse8) c_~F~0.base) .cse9)))))) (.cse2 (* ~b~0 4))) (let ((.cse3 (select (select .cse5 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse2))) (.cse1 (select .cse5 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse6 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (= (select .cse1 (+ .cse2 v_arrayElimCell_47)) .cse3) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= .cse3 (select .cse1 (+ .cse2 v_arrayElimCell_45))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((v_subst_28 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse14 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_4 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (let ((.cse13 (let ((.cse17 (store .cse10 .cse11 v_subst_28))) (let ((.cse16 (store |c_#memory_int| c_~A~0.base (store .cse17 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_4)))) (store .cse16 .cse14 (store (select .cse16 .cse14) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse17) c_~F~0.base) .cse9)))))) (.cse15 (* ~b~0 4))) (= (select (select .cse13 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse14 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse15 v_arrayElimCell_45)) (select (select .cse13 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse15)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (= c_~B~0.base .cse14)))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_13 Int) (v_subst_23 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse22 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse21 (let ((.cse24 (store .cse10 .cse11 v_subst_23))) (let ((.cse23 (store |c_#memory_int| c_~A~0.base (store .cse24 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_13)))) (store .cse23 .cse22 (store (select .cse23 .cse22) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse24) c_~F~0.base) .cse9)))))) (.cse19 (* ~b~0 4))) (let ((.cse20 (select (select .cse21 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse19))) (.cse18 (select .cse21 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse22 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (= (select .cse18 (+ .cse19 v_arrayElimCell_45)) .cse20) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0) (= .cse20 (select .cse18 (+ .cse19 v_arrayElimCell_47))) (= .cse20 (select .cse18 (+ .cse19 v_arrayElimCell_46)))))))) (or (and (forall ((v_subst_26 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse25 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse25) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_8 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse26 (let ((.cse29 (store .cse10 .cse11 v_subst_26))) (let ((.cse28 (store |c_#memory_int| c_~A~0.base (store .cse29 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_8)))) (store .cse28 .cse25 (store (select .cse28 .cse25) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse29) c_~F~0.base) .cse9)))))) (.cse27 (* ~b~0 4))) (= (select (select .cse26 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse25 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse27 v_arrayElimCell_45)) (select (select .cse26 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse27)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1))))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_25 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_7 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (let ((.cse34 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse32 (* ~b~0 4)) (.cse33 (let ((.cse36 (store .cse10 .cse11 v_subst_25))) (let ((.cse35 (store |c_#memory_int| c_~A~0.base (store .cse36 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_7)))) (store .cse35 .cse34 (store (select .cse35 .cse34) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse36) c_~F~0.base) .cse9))))))) (let ((.cse31 (select .cse33 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse34 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse30 (select (select .cse33 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse32)))) (or (< ~b~0 0) (< ~a~0 0) (= .cse30 (select .cse31 (+ .cse32 v_arrayElimCell_45))) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1)) (= (select .cse31 (+ .cse32 v_arrayElimCell_47)) .cse30))))))) .cse0) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_19 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_subst_6 Int) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (let ((.cse41 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse40 (let ((.cse43 (store .cse10 .cse11 v_subst_19))) (let ((.cse42 (store |c_#memory_int| c_~A~0.base (store .cse43 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_6)))) (store .cse42 .cse41 (store (select .cse42 .cse41) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse43) c_~F~0.base) .cse9)))))) (.cse39 (* ~b~0 4))) (let ((.cse37 (select (select .cse40 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse39))) (.cse38 (select .cse40 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse41 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= .cse37 (select .cse38 (+ .cse39 v_arrayElimCell_46))) (= .cse37 (select .cse38 (+ .cse39 v_arrayElimCell_47))) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0)))))) (forall ((v_subst_18 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse44 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse44) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_subst_5 Int) (v_arrayElimCell_46 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse45 (let ((.cse48 (store .cse10 .cse11 v_subst_18))) (let ((.cse47 (store |c_#memory_int| c_~A~0.base (store .cse48 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_5)))) (store .cse47 .cse44 (store (select .cse47 .cse44) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse48) c_~F~0.base) .cse9)))))) (.cse46 (* ~b~0 4))) (= (select (select .cse45 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse44 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse46 v_arrayElimCell_46)) (select (select .cse45 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse46)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))))) .cse49) (forall ((v_subst_24 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse50 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (not (= c_~B~0.base .cse50)) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_subst_14 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (let ((.cse51 (let ((.cse54 (store .cse10 .cse11 v_subst_24))) (let ((.cse53 (store |c_#memory_int| c_~A~0.base (store .cse54 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_14)))) (store .cse53 .cse50 (store (select .cse53 .cse50) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse54) c_~F~0.base) .cse9)))))) (.cse52 (* ~b~0 4))) (= (select (select .cse51 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse50 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse52 v_arrayElimCell_47)) (select (select .cse51 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse52)))) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1))))))) (forall ((v_subst_17 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse57 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_9 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_44 Int)) (or (< ~b~0 0) (let ((.cse55 (let ((.cse59 (store .cse10 .cse11 v_subst_17))) (let ((.cse58 (store |c_#memory_int| c_~A~0.base (store .cse59 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_9)))) (store .cse58 .cse57 (store (select .cse58 .cse57) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse59) c_~F~0.base) .cse9)))))) (.cse56 (* ~b~0 4))) (= (select (select .cse55 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse56)) (select (select .cse55 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse57 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse56 v_arrayElimCell_47)))) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))) (not (= c_~B~0.base .cse57))))) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_subst_12 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_20 Int) (v_arrayElimCell_45 Int)) (let ((.cse64 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse61 (* ~b~0 4)) (.cse63 (let ((.cse66 (store .cse10 .cse11 v_subst_20))) (let ((.cse65 (store |c_#memory_int| c_~A~0.base (store .cse66 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_12)))) (store .cse65 .cse64 (store (select .cse65 .cse64) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse66) c_~F~0.base) .cse9))))))) (let ((.cse60 (select .cse63 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse64 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse62 (select (select .cse63 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse61)))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= (select .cse60 (+ .cse61 v_arrayElimCell_47)) .cse62) (= (select .cse60 (+ .cse61 v_arrayElimCell_46)) .cse62) (< c_~N~0 (+ ~a~0 1)) (= (select .cse60 (+ .cse61 v_arrayElimCell_45)) .cse62)))))) (forall ((v_subst_15 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse71 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_11 Int) (v_arrayElimCell_45 Int)) (let ((.cse69 (* ~b~0 4)) (.cse70 (let ((.cse73 (store .cse10 .cse11 v_subst_15))) (let ((.cse72 (store |c_#memory_int| c_~A~0.base (store .cse73 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_11)))) (store .cse72 .cse71 (store (select .cse72 .cse71) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse73) c_~F~0.base) .cse9))))))) (let ((.cse68 (select .cse70 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse71 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse67 (select (select .cse70 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse69)))) (or (< ~b~0 0) (< ~a~0 0) (= .cse67 (select .cse68 (+ .cse69 v_arrayElimCell_45))) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= (select .cse68 (+ .cse69 v_arrayElimCell_46)) .cse67) (< c_~N~0 (+ ~a~0 1)))))) (= c_~B~0.base .cse71)))) (forall ((v_subst_16 Int) (v_ArrVal_2003 (Array Int Int))) (let ((.cse78 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_10 Int) (v_arrayElimCell_45 Int) (v_arrayElimCell_44 Int)) (let ((.cse75 (* ~b~0 4)) (.cse77 (let ((.cse80 (store .cse10 .cse11 v_subst_16))) (let ((.cse79 (store |c_#memory_int| c_~A~0.base (store .cse80 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_10)))) (store .cse79 .cse78 (store (select .cse79 .cse78) v_arrayElimCell_44 (select (select (store |c_#memory_int| c_~A~0.base .cse80) c_~F~0.base) .cse9))))))) (let ((.cse74 (select .cse77 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse78 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse76 (select (select .cse77 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse75)))) (or (< ~b~0 0) (= (select .cse74 (+ .cse75 v_arrayElimCell_46)) .cse76) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= (select .cse74 (+ .cse75 v_arrayElimCell_45)) .cse76) (< c_~N~0 (+ ~a~0 1)) (= c_thread2Thread1of1ForFork1_~i~1 ~a~0))))) (= c_~B~0.base .cse78)))) (or (and (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_ArrVal_2003 (Array Int Int)) (v_arrayElimCell_47 Int) (v_arrayElimCell_46 Int) (v_subst_21 Int) (v_subst_1 Int) (v_arrayElimCell_45 Int)) (let ((.cse85 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (let ((.cse83 (* ~b~0 4)) (.cse84 (let ((.cse87 (store .cse10 .cse11 v_subst_21))) (let ((.cse86 (store |c_#memory_int| c_~A~0.base (store .cse87 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_1)))) (store .cse86 .cse85 (store (select .cse86 .cse85) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse87) c_~F~0.base) .cse9))))))) (let ((.cse82 (select .cse84 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse85 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset)))) (.cse81 (select (select .cse84 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse83)))) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (= .cse81 (select .cse82 (+ .cse83 v_arrayElimCell_47))) (< c_~N~0 (+ ~a~0 1)) (= (select .cse82 (+ .cse83 v_arrayElimCell_46)) .cse81)))))) (forall ((v_ArrVal_2003 (Array Int Int)) (v_subst_22 Int)) (let ((.cse88 (select (select (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2003) c_~B~0.base) .cse12))) (or (= c_~B~0.base .cse88) (forall ((v_thread1Thread1of1ForFork0_~i~0_53 Int) (~a~0 Int) (v_ArrVal_2009 (Array Int Int)) (~b~0 Int) (v_ArrVal_2004 (Array Int Int)) (v_arrayElimCell_46 Int) (v_subst_2 Int) (v_arrayElimCell_45 Int)) (or (< ~b~0 0) (< ~a~0 0) (< c_~M~0 (+ ~b~0 1)) (< v_thread1Thread1of1ForFork0_~i~0_53 .cse4) (let ((.cse89 (let ((.cse92 (store .cse10 .cse11 v_subst_22))) (let ((.cse91 (store |c_#memory_int| c_~A~0.base (store .cse92 (+ c_~A~0.offset (* v_thread1Thread1of1ForFork0_~i~0_53 4)) v_subst_2)))) (store .cse91 .cse88 (store (select .cse91 .cse88) v_arrayElimCell_45 (select (select (store |c_#memory_int| c_~A~0.base .cse92) c_~F~0.base) .cse9)))))) (.cse90 (* ~b~0 4))) (= (select (select .cse89 c_~A~0.base) (+ c_~A~0.offset (* (* ~a~0 c_~M~0) 4) .cse90)) (select (select .cse89 (select (select (store (store |c_#memory_$Pointer$.base| c_~A~0.base v_ArrVal_2004) .cse88 v_ArrVal_2009) c_~B~0.base) (+ (* ~a~0 4) c_~B~0.offset))) (+ .cse90 v_arrayElimCell_46)))) (< c_~N~0 (+ ~a~0 1)))))))) .cse49))))) is different from true [2024-05-06 21:53:42,791 INFO L349 Elim1Store]: treesize reduction 4, result has 97.9 percent of original size [2024-05-06 21:53:42,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 111128 treesize of output 94900 [2024-05-06 22:00:10,653 WARN L249 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-05-06 22:00:10,654 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-05-06 22:00:10,654 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441054645] [2024-05-06 22:00:10,654 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-05-06 22:00:10,654 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1939746903] [2024-05-06 22:00:10,654 WARN L320 FreeRefinementEngine]: Global settings require throwing the following exception [2024-05-06 22:00:10,671 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-05-06 22:00:10,673 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2024-05-06 22:00:10,860 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,10 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-05-06 22:00:10,861 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseSuccess(Executor.java:277) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.push(Scriptor.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.arrays.DiffWrapperScript.push(DiffWrapperScript.java:90) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.push(WrapperScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.push(HistoryRecordingScript.java:107) at de.uni_freiburg.informatik.ultimate.logic.Util.checkSat(Util.java:48) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.checkRedundancy(SimplifyDDA2.java:268) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convertForPreprocessedInputTerms(SimplifyDDA2.java:410) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:394) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.convert(SimplifyDDA2.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SimplifyDDA2.simplify(SimplifyDDA2.java:500) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplify(SmtUtils.java:252) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.SmtUtils.simplifyWithStatistics(SmtUtils.java:324) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify(QuantifierPusher.java:731) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:133) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:338) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:338) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:88) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.pushMinionEliminatees(QuantifierPushUtilsForSubsetPush.java:255) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushUtilsForSubsetPush.sequentialSubsetPush(QuantifierPushUtilsForSubsetPush.java:151) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.tryToPushOverDualFiniteConnective(QuantifierPusher.java:338) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:189) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:209) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:100) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:84) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:297) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:283) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminate(PartialQuantifierElimination.java:51) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:238) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:420) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeBackwardSequence(IterativePredicateTransformer.java:399) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeWeakestPreconditionSequence(IterativePredicateTransformer.java:271) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:341) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:184) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:162) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:110) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.isCorrect(IpTcStrategyModuleBase.java:57) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.checkFeasibility(AutomatonFreeRefinementEngine.java:210) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:121) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:85) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:82) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:340) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:431) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:225) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 85 more [2024-05-06 22:00:10,865 INFO L158 Benchmark]: Toolchain (without parser) took 499548.32ms. Allocated memory was 255.9MB in the beginning and 872.4MB in the end (delta: 616.6MB). Free memory was 185.5MB in the beginning and 589.6MB in the end (delta: -404.1MB). Peak memory consumption was 509.2MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,865 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 255.9MB. Free memory is still 225.8MB. There was no memory consumed. Max. memory is 8.0GB. [2024-05-06 22:00:10,865 INFO L158 Benchmark]: CACSL2BoogieTranslator took 212.35ms. Allocated memory is still 255.9MB. Free memory was 185.3MB in the beginning and 173.2MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,865 INFO L158 Benchmark]: Boogie Procedure Inliner took 32.92ms. Allocated memory is still 255.9MB. Free memory was 173.2MB in the beginning and 170.8MB in the end (delta: 2.4MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,865 INFO L158 Benchmark]: Boogie Preprocessor took 23.61ms. Allocated memory is still 255.9MB. Free memory was 170.8MB in the beginning and 169.0MB in the end (delta: 1.8MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,866 INFO L158 Benchmark]: RCFGBuilder took 606.08ms. Allocated memory is still 255.9MB. Free memory was 168.7MB in the beginning and 213.2MB in the end (delta: -44.5MB). Peak memory consumption was 20.8MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,866 INFO L158 Benchmark]: TraceAbstraction took 498669.07ms. Allocated memory was 255.9MB in the beginning and 872.4MB in the end (delta: 616.6MB). Free memory was 211.6MB in the beginning and 589.6MB in the end (delta: -378.0MB). Peak memory consumption was 534.5MB. Max. memory is 8.0GB. [2024-05-06 22:00:10,867 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 255.9MB. Free memory is still 225.8MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 212.35ms. Allocated memory is still 255.9MB. Free memory was 185.3MB in the beginning and 173.2MB in the end (delta: 12.0MB). Peak memory consumption was 11.5MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 32.92ms. Allocated memory is still 255.9MB. Free memory was 173.2MB in the beginning and 170.8MB in the end (delta: 2.4MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 23.61ms. Allocated memory is still 255.9MB. Free memory was 170.8MB in the beginning and 169.0MB in the end (delta: 1.8MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 606.08ms. Allocated memory is still 255.9MB. Free memory was 168.7MB in the beginning and 213.2MB in the end (delta: -44.5MB). Peak memory consumption was 20.8MB. Max. memory is 8.0GB. * TraceAbstraction took 498669.07ms. Allocated memory was 255.9MB in the beginning and 872.4MB in the end (delta: 616.6MB). Free memory was 211.6MB in the beginning and 589.6MB in the end (delta: -378.0MB). Peak memory consumption was 534.5MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-05-06 22:00:10,893 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 Received shutdown request...