/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf -tc ../../../trunk/examples/toolchains/AutomizerBpl.xml -i ../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/09-regions_16-arrayloop_rc.line762.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.por-optimizations-5c708e3-m [2022-09-29 19:33:10,685 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-09-29 19:33:10,687 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-09-29 19:33:10,714 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-09-29 19:33:10,750 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-09-29 19:33:10,751 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-09-29 19:33:10,752 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-09-29 19:33:10,753 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf [2022-09-29 19:33:10,780 INFO L113 SettingsManager]: Loading preferences was successful [2022-09-29 19:33:10,780 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-09-29 19:33:10,781 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-09-29 19:33:10,781 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-09-29 19:33:10,781 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-09-29 19:33:10,782 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-09-29 19:33:10,782 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-09-29 19:33:10,782 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-09-29 19:33:10,782 INFO L138 SettingsManager]: * Use SBE=true [2022-09-29 19:33:10,782 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-09-29 19:33:10,783 INFO L138 SettingsManager]: * sizeof long=4 [2022-09-29 19:33:10,783 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * sizeof long double=12 [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Use constant arrays=true [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-09-29 19:33:10,784 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-09-29 19:33:10,784 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-29 19:33:10,785 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-09-29 19:33:10,785 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-09-29 19:33:10,786 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_ERROR_LOCATION [2022-09-29 19:33:10,786 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2022-09-29 19:33:10,786 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-09-29 19:33:10,786 INFO L138 SettingsManager]: * Independence relation used for POR in concurrent analysis=SYNTACTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-09-29 19:33:10,958 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-09-29 19:33:10,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-09-29 19:33:10,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-09-29 19:33:10,977 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-09-29 19:33:10,978 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-09-29 19:33:10,979 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/09-regions_16-arrayloop_rc.line762.bpl [2022-09-29 19:33:10,979 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/09-regions_16-arrayloop_rc.line762.bpl' [2022-09-29 19:33:11,033 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-09-29 19:33:11,034 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2022-09-29 19:33:11,036 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-09-29 19:33:11,036 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-09-29 19:33:11,036 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-09-29 19:33:11,049 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,050 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,078 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,078 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,102 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,105 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,109 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-09-29 19:33:11,114 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-09-29 19:33:11,114 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-09-29 19:33:11,114 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-09-29 19:33:11,123 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/1) ... [2022-09-29 19:33:11,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-29 19:33:11,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:33:11,152 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-09-29 19:33:11,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-09-29 19:33:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-09-29 19:33:11,193 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-09-29 19:33:11,193 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-09-29 19:33:11,193 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-09-29 19:33:11,194 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-09-29 19:33:11,402 INFO L234 CfgBuilder]: Building ICFG [2022-09-29 19:33:11,403 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-09-29 19:33:11,770 INFO L275 CfgBuilder]: Performing block encoding [2022-09-29 19:33:11,793 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-09-29 19:33:11,793 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-09-29 19:33:11,796 INFO L202 PluginConnector]: Adding new model 09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.09 07:33:11 BoogieIcfgContainer [2022-09-29 19:33:11,796 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-09-29 19:33:11,797 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-09-29 19:33:11,798 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-09-29 19:33:11,805 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-09-29 19:33:11,805 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 07:33:11" (1/2) ... [2022-09-29 19:33:11,807 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3a7d6313 and model type 09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.09 07:33:11, skipping insertion in model container [2022-09-29 19:33:11,807 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.09 07:33:11" (2/2) ... [2022-09-29 19:33:11,812 INFO L112 eAbstractionObserver]: Analyzing ICFG 09-regions_16-arrayloop_rc.line762.bpl [2022-09-29 19:33:11,819 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-09-29 19:33:11,827 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-09-29 19:33:11,828 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-09-29 19:33:11,828 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-09-29 19:33:11,938 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-09-29 19:33:11,995 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SYNTACTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-09-29 19:33:11,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-09-29 19:33:11,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:33:12,001 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-09-29 19:33:12,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-09-29 19:33:12,034 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-09-29 19:33:12,041 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONASSERT ======== [2022-09-29 19:33:12,049 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=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1f0eff92, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-09-29 19:33:12,049 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-09-29 19:33:12,282 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:33:12,286 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:33:12,287 INFO L85 PathProgramCache]: Analyzing trace with hash -70554807, now seen corresponding path program 1 times [2022-09-29 19:33:12,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:33:12,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126785336] [2022-09-29 19:33:12,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:12,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:33:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:12,594 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:33:12,594 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [126785336] [2022-09-29 19:33:12,595 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [126785336] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 19:33:12,595 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 19:33:12,595 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-09-29 19:33:12,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967342218] [2022-09-29 19:33:12,597 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 19:33:12,601 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-09-29 19:33:12,602 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 19:33:12,618 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-09-29 19:33:12,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-09-29 19:33:12,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,622 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 19:33:12,623 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 95.0) internal successors, (190), 2 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-29 19:33:12,623 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,651 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-09-29 19:33:12,651 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:33:12,652 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:33:12,652 INFO L85 PathProgramCache]: Analyzing trace with hash -342991094, now seen corresponding path program 1 times [2022-09-29 19:33:12,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:33:12,652 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1078440588] [2022-09-29 19:33:12,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:12,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:33:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:12,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:12,749 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:33:12,749 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1078440588] [2022-09-29 19:33:12,749 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1078440588] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 19:33:12,750 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 19:33:12,750 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-09-29 19:33:12,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946246661] [2022-09-29 19:33:12,750 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 19:33:12,752 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-09-29 19:33:12,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 19:33:12,752 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-09-29 19:33:12,752 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-09-29 19:33:12,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,753 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 19:33:12,753 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 63.333333333333336) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-29 19:33:12,754 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,754 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:12,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:12,858 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-09-29 19:33:12,858 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:33:12,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:33:12,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1183963772, now seen corresponding path program 1 times [2022-09-29 19:33:12,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:33:12,859 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [166194260] [2022-09-29 19:33:12,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:12,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:33:12,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:13,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:33:13,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [166194260] [2022-09-29 19:33:13,092 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [166194260] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 19:33:13,092 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [596435501] [2022-09-29 19:33:13,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:13,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:33:13,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:33:13,100 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-09-29 19:33:13,101 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-09-29 19:33:13,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:13,360 INFO L263 TraceCheckSpWp]: Trace formula consists of 648 conjuncts, 4 conjunts are in the unsatisfiable core [2022-09-29 19:33:13,376 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 19:33:13,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:13,543 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 19:33:13,656 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:13,657 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [596435501] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-29 19:33:13,657 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-29 19:33:13,657 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2022-09-29 19:33:13,658 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994462943] [2022-09-29 19:33:13,658 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-29 19:33:13,660 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2022-09-29 19:33:13,661 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 19:33:13,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2022-09-29 19:33:13,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2022-09-29 19:33:13,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:13,663 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 19:33:13,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 35.1) internal successors, (351), 10 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-29 19:33:13,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:13,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:13,663 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:13,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:13,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:13,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-09-29 19:33:13,815 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-09-29 19:33:14,011 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-09-29 19:33:14,012 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:33:14,012 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:33:14,012 INFO L85 PathProgramCache]: Analyzing trace with hash -1665130692, now seen corresponding path program 2 times [2022-09-29 19:33:14,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:33:14,013 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [646263633] [2022-09-29 19:33:14,013 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:14,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:33:14,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:14,358 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:14,360 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:33:14,360 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [646263633] [2022-09-29 19:33:14,361 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [646263633] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 19:33:14,362 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [913199194] [2022-09-29 19:33:14,362 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-09-29 19:33:14,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:33:14,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:33:14,367 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-09-29 19:33:14,377 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-09-29 19:33:14,665 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-09-29 19:33:14,665 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-29 19:33:14,670 INFO L263 TraceCheckSpWp]: Trace formula consists of 948 conjuncts, 8 conjunts are in the unsatisfiable core [2022-09-29 19:33:14,677 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 19:33:14,897 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:14,898 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 19:33:15,144 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:15,145 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [913199194] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-29 19:33:15,145 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-29 19:33:15,145 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2022-09-29 19:33:15,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523693781] [2022-09-29 19:33:15,146 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-29 19:33:15,147 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-09-29 19:33:15,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 19:33:15,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-09-29 19:33:15,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2022-09-29 19:33:15,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:15,150 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 19:33:15,151 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 31.27777777777778) internal successors, (563), 18 states have internal predecessors, (563), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-29 19:33:15,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:15,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:15,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-09-29 19:33:15,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-09-29 19:33:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-09-29 19:33:15,373 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-09-29 19:33:15,559 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:33:15,560 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:33:15,560 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:33:15,560 INFO L85 PathProgramCache]: Analyzing trace with hash 896587964, now seen corresponding path program 3 times [2022-09-29 19:33:15,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:33:15,561 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [558774749] [2022-09-29 19:33:15,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:33:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:33:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:33:15,995 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 0 proven. 1120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:15,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:33:15,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [558774749] [2022-09-29 19:33:15,996 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [558774749] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 19:33:15,996 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1434290284] [2022-09-29 19:33:15,996 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-09-29 19:33:15,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:33:15,996 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:33:15,997 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-09-29 19:33:16,027 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-09-29 19:33:58,673 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2022-09-29 19:33:58,673 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-29 19:33:58,731 INFO L263 TraceCheckSpWp]: Trace formula consists of 1548 conjuncts, 16 conjunts are in the unsatisfiable core [2022-09-29 19:33:58,740 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 19:33:59,140 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 0 proven. 1120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:59,140 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 19:33:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 0 proven. 1120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:33:59,710 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1434290284] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-29 19:33:59,710 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-29 19:33:59,710 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2022-09-29 19:33:59,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536728987] [2022-09-29 19:33:59,711 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-29 19:33:59,712 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-09-29 19:33:59,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 19:33:59,713 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-09-29 19:33:59,713 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2022-09-29 19:33:59,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:59,714 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 19:33:59,714 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 31.391304347826086) internal successors, (722), 23 states have internal predecessors, (722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-09-29 19:33:59,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:33:59,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:33:59,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2022-09-29 19:33:59,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-09-29 19:33:59,715 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:34:00,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 19:34:00,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-09-29 19:34:00,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-09-29 19:34:00,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-09-29 19:34:00,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-09-29 19:34:00,056 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-09-29 19:34:00,223 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:34:00,224 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 19:34:00,224 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 19:34:00,224 INFO L85 PathProgramCache]: Analyzing trace with hash 231477066, now seen corresponding path program 4 times [2022-09-29 19:34:00,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 19:34:00,225 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853921797] [2022-09-29 19:34:00,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 19:34:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 19:34:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 19:34:26,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2395 backedges. 476 proven. 1919 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:34:26,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 19:34:26,459 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853921797] [2022-09-29 19:34:26,460 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853921797] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 19:34:26,460 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [88940660] [2022-09-29 19:34:26,460 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-09-29 19:34:26,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:34:26,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 19:34:26,469 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-09-29 19:34:26,471 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-09-29 19:34:27,004 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-09-29 19:34:27,004 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-09-29 19:34:27,018 INFO L263 TraceCheckSpWp]: Trace formula consists of 1930 conjuncts, 395 conjunts are in the unsatisfiable core [2022-09-29 19:34:27,044 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 19:34:27,460 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 [2022-09-29 19:34:28,464 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 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 12 treesize of output 9 [2022-09-29 19:34:28,671 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-09-29 19:34:28,672 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 18 [2022-09-29 19:34:30,580 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 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 15 treesize of output 11 [2022-09-29 19:34:31,769 INFO L356 Elim1Store]: treesize reduction 60, result has 31.0 percent of original size [2022-09-29 19:34:31,769 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 26 treesize of output 41 [2022-09-29 19:34:32,039 INFO L356 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2022-09-29 19:34:32,040 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 29 treesize of output 38 [2022-09-29 19:34:33,579 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 49 treesize of output 45 [2022-09-29 19:34:34,379 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 49 treesize of output 45 [2022-09-29 19:34:36,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:34:36,440 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 97 treesize of output 76 [2022-09-29 19:34:38,954 INFO L356 Elim1Store]: treesize reduction 174, result has 31.0 percent of original size [2022-09-29 19:34:38,954 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 20 case distinctions, treesize of input 93 treesize of output 153 [2022-09-29 19:34:39,783 INFO L356 Elim1Store]: treesize reduction 43, result has 17.3 percent of original size [2022-09-29 19:34:39,784 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 104 treesize of output 116 [2022-09-29 19:34:42,543 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 139 treesize of output 127 [2022-09-29 19:34:44,241 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 139 treesize of output 127 [2022-09-29 19:34:46,791 INFO L356 Elim1Store]: treesize reduction 8, result has 75.8 percent of original size [2022-09-29 19:34:46,792 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 150 treesize of output 162 [2022-09-29 19:34:47,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:34:47,394 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 32 [2022-09-29 19:34:49,298 INFO L356 Elim1Store]: treesize reduction 84, result has 34.9 percent of original size [2022-09-29 19:34:49,299 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 36 treesize of output 65 [2022-09-29 19:34:51,331 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2022-09-29 19:34:52,186 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2022-09-29 19:34:53,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:34:53,388 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 32 [2022-09-29 19:34:55,057 INFO L356 Elim1Store]: treesize reduction 84, result has 34.9 percent of original size [2022-09-29 19:34:55,057 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 36 treesize of output 65 [2022-09-29 19:34:57,197 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2022-09-29 19:34:58,119 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2022-09-29 19:34:59,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:34:59,879 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2022-09-29 19:35:02,259 INFO L356 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2022-09-29 19:35:02,259 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 41 treesize of output 77 [2022-09-29 19:35:04,789 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:05,875 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:07,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:35:07,654 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2022-09-29 19:35:10,103 INFO L356 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2022-09-29 19:35:10,103 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 41 treesize of output 77 [2022-09-29 19:35:12,722 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:13,854 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:15,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:35:15,667 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2022-09-29 19:35:18,161 INFO L356 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2022-09-29 19:35:18,162 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 41 treesize of output 77 [2022-09-29 19:35:20,831 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:21,984 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:23,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:35:23,863 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2022-09-29 19:35:26,408 INFO L356 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2022-09-29 19:35:26,409 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 41 treesize of output 77 [2022-09-29 19:35:29,172 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:30,363 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:32,296 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:35:32,297 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 36 [2022-09-29 19:35:34,940 INFO L356 Elim1Store]: treesize reduction 102, result has 34.6 percent of original size [2022-09-29 19:35:34,940 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 6 select indices, 6 select index equivalence classes, 11 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 10 case distinctions, treesize of input 41 treesize of output 77 [2022-09-29 19:35:38,234 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:39,924 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 8 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:35:44,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 19:35:44,352 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 40 [2022-09-29 19:36:05,890 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 48 [2022-09-29 19:36:27,907 INFO L356 Elim1Store]: treesize reduction 24, result has 54.7 percent of original size [2022-09-29 19:36:27,908 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 15 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 50 [2022-09-29 19:36:29,683 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 23 [2022-09-29 19:36:30,602 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 23 treesize of output 23 [2022-09-29 19:36:34,283 INFO L173 IndexEqualityManager]: detected equality via solver [2022-09-29 19:36:34,290 INFO L356 Elim1Store]: treesize reduction 57, result has 16.2 percent of original size [2022-09-29 19:36:34,291 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 68 treesize of output 46 [2022-09-29 19:36:34,298 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 42 [2022-09-29 19:36:35,402 INFO L356 Elim1Store]: treesize reduction 36, result has 23.4 percent of original size [2022-09-29 19:36:35,402 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 156 treesize of output 123 [2022-09-29 19:36:35,410 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-09-29 19:36:35,411 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 116 treesize of output 115 [2022-09-29 19:36:36,060 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 67 treesize of output 51 [2022-09-29 19:36:36,796 INFO L356 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2022-09-29 19:36:36,797 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 3 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 24 [2022-09-29 19:36:37,608 INFO L134 CoverageAnalysis]: Checked inductivity of 2395 backedges. 1006 proven. 1389 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-09-29 19:36:37,608 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 19:36:38,551 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:38,567 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:38,578 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:38,590 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_ArrVal_1370 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| (store (select |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.offset| |c_ULTIMATE.start_write~$Pointer$_#value#1.base|)) |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1370) |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:39,787 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_ArrVal_1370 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_list_add_~list#1.base| (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_list_add_~list#1.base|) (+ 4 |c_ULTIMATE.start_list_add_~list#1.offset|) |c_ULTIMATE.start_list_add_~node#1.base|)) |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_list_add_~list#1.base| v_ArrVal_1370) |c_ULTIMATE.start_list_add_~node#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:40,998 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1374 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_ArrVal_1370 (Array Int Int))) (= (select |c_#valid| (let ((.cse1 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (select (let ((.cse0 (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_list_add_#in~list#1.base| (store (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_list_add_#in~list#1.base|) (+ |c_ULTIMATE.start_list_add_#in~list#1.offset| 4) |c_ULTIMATE.start_list_add_#in~node#1.base|)) |c_ULTIMATE.start_list_add_#in~node#1.base| v_ArrVal_1373))) (select .cse0 (select (select .cse0 |c_~#slot~0.base|) .cse1))) (+ (select (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_list_add_#in~list#1.base| v_ArrVal_1370) |c_ULTIMATE.start_list_add_#in~node#1.base| v_ArrVal_1374) |c_~#slot~0.base|) .cse1) 4)))) 1)) is different from false [2022-09-29 19:36:43,346 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 19:36:43,347 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 706 treesize of output 641 [2022-09-29 19:36:43,353 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 313 treesize of output 301 [2022-09-29 19:36:43,358 INFO L390 Elim1Store]: Elim1 did not use preprocessing 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 614 treesize of output 590 [2022-09-29 19:36:44,175 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse5 (= |c_ULTIMATE.start_main_#t~ret42#1.base| |c_~#slot~0.base|)) (.cse2 (= |c_~#slot~0.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|)))) (let ((.cse3 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse68 (+ v_arrayElimCell_106 4))) (let ((.cse67 (let ((.cse69 (store (let ((.cse70 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse70 (store (select |c_#memory_$Pointer$.base| .cse70) .cse68 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse69 (select (select .cse69 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (= (select |c_#valid| (select .cse67 .cse68)) 1) (= (select |c_#valid| (select .cse67 (+ v_arrayElimCell_108 4))) 1)))))) (.cse9 (not .cse2)) (.cse14 (not .cse5))) (let ((.cse0 (let ((.cse46 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_105 Int) (v_arrayElimCell_108 Int)) (let ((.cse64 (let ((.cse65 (store (let ((.cse66 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse66 (store (select |c_#memory_$Pointer$.base| .cse66) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse65 (select (select .cse65 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (= (select |c_#valid| (select .cse64 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse64 (+ v_arrayElimCell_106 4))) 1)))))) (let ((.cse37 (or .cse14 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_105 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse62 (store (let ((.cse63 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse63 (store (select |c_#memory_$Pointer$.base| .cse63) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse62 (select (select .cse62 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_108 4))) 1)))) (.cse36 (or .cse2 .cse46)) (.cse40 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_105 Int)) (= (select |c_#valid| (select (let ((.cse60 (store (let ((.cse61 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse61 (store (select |c_#memory_$Pointer$.base| .cse61) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse60 (select (select .cse60 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_106 4))) 1)) .cse2)) (.cse41 (or .cse9 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_105 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse57 (let ((.cse58 (store (let ((.cse59 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse59 (store (select |c_#memory_$Pointer$.base| .cse59) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse58 (select (select .cse58 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (= (select |c_#valid| (select .cse57 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse57 (+ v_arrayElimCell_107 4))) 1)))))) (.cse47 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_105 Int) (v_arrayElimCell_108 Int)) (let ((.cse52 (let ((.cse55 (store (let ((.cse56 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse56 (store (select |c_#memory_$Pointer$.base| .cse56) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse55 (select (select .cse55 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (= (select |c_#valid| (select .cse52 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse52 (+ v_arrayElimCell_106 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse53 (store (let ((.cse54 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse54 (store (select |c_#memory_$Pointer$.base| .cse54) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse53 (select (select .cse53 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1))))))) (and .cse36 .cse37 (or .cse5 (and (or .cse9 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_105 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse38 (store (let ((.cse39 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse39 (store (select |c_#memory_$Pointer$.base| .cse39) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse38 (select (select .cse38 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1))) .cse36 .cse40 .cse41 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_105 Int)) (or (= (select |c_#valid| (select (let ((.cse42 (store (let ((.cse43 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse43 (store (select |c_#memory_$Pointer$.base| .cse43) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse42 (select (select .cse42 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_106 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse44 (store (let ((.cse45 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse45 (store (select |c_#memory_$Pointer$.base| .cse45) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse44 (select (select .cse44 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)))))) (or .cse14 .cse46) (or .cse2 (and .cse37 .cse47 .cse46)) .cse47 (or .cse9 (and .cse37 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_105 Int) (v_arrayElimCell_108 Int)) (or (= (select |c_#valid| (select (let ((.cse48 (store (let ((.cse49 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse49 (store (select |c_#memory_$Pointer$.base| .cse49) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse48 (select (select .cse48 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse50 (store (let ((.cse51 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse51 (store (select |c_#memory_$Pointer$.base| .cse51) (+ v_arrayElimCell_105 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse50 (select (select .cse50 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)))))) (or .cse5 (and .cse36 .cse40 .cse41 .cse47)))))) (.cse1 (or .cse14 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse34 (store (let ((.cse35 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse35 (store (select |c_#memory_$Pointer$.base| .cse35) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse34 (select (select .cse34 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_108 4))) 1)))) (.cse6 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse33 (+ v_arrayElimCell_106 4))) (select (let ((.cse31 (store (let ((.cse32 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse32 (store (select |c_#memory_$Pointer$.base| .cse32) .cse33 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse31 (select (select .cse31 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) .cse33))) 1)) .cse2)) (.cse7 (or .cse9 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse28 (let ((.cse29 (store (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse30 (store (select |c_#memory_$Pointer$.base| .cse30) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse29 (select (select .cse29 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (= (select |c_#valid| (select .cse28 (+ v_arrayElimCell_107 4))) 1) (= (select |c_#valid| (select .cse28 (+ v_arrayElimCell_108 4))) 1)))))) (.cse8 (or .cse3 .cse2)) (.cse4 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse25 (+ v_arrayElimCell_106 4))) (let ((.cse24 (let ((.cse26 (store (let ((.cse27 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse27 (store (select |c_#memory_$Pointer$.base| .cse27) .cse25 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse26 (select (select .cse26 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse22 (store (let ((.cse23 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse23 (store (select |c_#memory_$Pointer$.base| .cse23) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse22 (select (select .cse22 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse24 .cse25)) 1) (= (select |c_#valid| (select .cse24 (+ v_arrayElimCell_108 4))) 1))))))) (and (or (= |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base| |c_~#slot~0.base|) .cse0) .cse1 (or (= |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset| (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) .cse0) (or .cse2 (and .cse3 .cse1 .cse4)) (or .cse5 (and .cse6 .cse7 .cse8 .cse4)) (or .cse9 (and .cse1 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse10 (store (let ((.cse11 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse11 (store (select |c_#memory_$Pointer$.base| .cse11) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse10 (select (select .cse10 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select (let ((.cse12 (store (let ((.cse13 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse13 (store (select |c_#memory_$Pointer$.base| .cse13) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse12 (select (select .cse12 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_108 4))) 1))))) (or .cse3 .cse14) .cse8 (or .cse5 (and .cse6 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse15 (store (let ((.cse16 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse16 (store (select |c_#memory_$Pointer$.base| .cse16) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse15 (select (select .cse15 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (let ((.cse19 (+ v_arrayElimCell_106 4))) (select (let ((.cse17 (store (let ((.cse18 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse18 (store (select |c_#memory_$Pointer$.base| .cse18) .cse19 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse17 (select (select .cse17 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) .cse19))) 1))) .cse7 .cse8 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse20 (store (let ((.cse21 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|))) (store |c_#memory_$Pointer$.base| .cse21 (store (select |c_#memory_$Pointer$.base| .cse21) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse20 (select (select .cse20 |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (+ v_arrayElimCell_107 4))) 1)) .cse9))) .cse4)))) is different from false [2022-09-29 19:36:46,057 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse25 (= |c_~#slot~0.base| (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (.cse18 (= |c_ULTIMATE.start_main_#t~ret42#1.base| |c_~#slot~0.base|))) (let ((.cse2 (not .cse18)) (.cse5 (not .cse25)) (.cse3 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse46 (+ v_arrayElimCell_106 4))) (let ((.cse45 (let ((.cse48 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse47 (store (let ((.cse49 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse48))) (store |c_#memory_$Pointer$.base| .cse49 (store (select |c_#memory_$Pointer$.base| .cse49) .cse46 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse47 (select (select .cse47 |c_~#slot~0.base|) .cse48)))))) (or (= (select |c_#valid| (select .cse45 .cse46)) 1) (= (select |c_#valid| (select .cse45 (+ v_arrayElimCell_108 4))) 1))))))) (let ((.cse0 (or .cse25 .cse3)) (.cse9 (or .cse25 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse44 (+ v_arrayElimCell_106 4))) (select (let ((.cse42 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse41 (store (let ((.cse43 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse42))) (store |c_#memory_$Pointer$.base| .cse43 (store (select |c_#memory_$Pointer$.base| .cse43) .cse44 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse41 (select (select .cse41 |c_~#slot~0.base|) .cse42)))) .cse44))) 1)))) (.cse10 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse37 (let ((.cse39 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse38 (store (let ((.cse40 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse39))) (store |c_#memory_$Pointer$.base| .cse40 (store (select |c_#memory_$Pointer$.base| .cse40) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse38 (select (select .cse38 |c_~#slot~0.base|) .cse39)))))) (or (= (select |c_#valid| (select .cse37 (+ v_arrayElimCell_107 4))) 1) (= (select |c_#valid| (select .cse37 (+ v_arrayElimCell_108 4))) 1)))) .cse5)) (.cse1 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse33 (+ v_arrayElimCell_106 4))) (let ((.cse32 (let ((.cse35 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse34 (store (let ((.cse36 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse35))) (store |c_#memory_$Pointer$.base| .cse36 (store (select |c_#memory_$Pointer$.base| .cse36) .cse33 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse34 (select (select .cse34 |c_~#slot~0.base|) .cse35)))))) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse30 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse29 (store (let ((.cse31 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse30))) (store |c_#memory_$Pointer$.base| .cse31 (store (select |c_#memory_$Pointer$.base| .cse31) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse29 (select (select .cse29 |c_~#slot~0.base|) .cse30)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse32 .cse33)) 1) (= (select |c_#valid| (select .cse32 (+ v_arrayElimCell_108 4))) 1)))))) (.cse4 (or .cse2 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse27 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse26 (store (let ((.cse28 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse27))) (store |c_#memory_$Pointer$.base| .cse28 (store (select |c_#memory_$Pointer$.base| .cse28) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse26 (select (select .cse26 |c_~#slot~0.base|) .cse27)))) (+ v_arrayElimCell_108 4))) 1))))) (and .cse0 .cse1 (or .cse2 .cse3) .cse4 (or (and .cse0 (or .cse5 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse7 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse6 (store (let ((.cse8 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse7))) (store |c_#memory_$Pointer$.base| .cse8 (store (select |c_#memory_$Pointer$.base| .cse8) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse6 (select (select .cse6 |c_~#slot~0.base|) .cse7)))) (+ v_arrayElimCell_107 4))) 1))) .cse9 .cse10 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse12 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse11 (store (let ((.cse13 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse12))) (store |c_#memory_$Pointer$.base| .cse13 (store (select |c_#memory_$Pointer$.base| .cse13) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse11 (select (select .cse11 |c_~#slot~0.base|) .cse12)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (let ((.cse17 (+ v_arrayElimCell_106 4))) (select (let ((.cse15 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse14 (store (let ((.cse16 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse15))) (store |c_#memory_$Pointer$.base| .cse16 (store (select |c_#memory_$Pointer$.base| .cse16) .cse17 |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse14 (select (select .cse14 |c_~#slot~0.base|) .cse15)))) .cse17))) 1)))) .cse18) (or (and .cse0 .cse9 .cse1 .cse10) .cse18) (or .cse5 (and .cse4 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse20 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse19 (store (let ((.cse21 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse20))) (store |c_#memory_$Pointer$.base| .cse21 (store (select |c_#memory_$Pointer$.base| .cse21) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse19 (select (select .cse19 |c_~#slot~0.base|) .cse20)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select (let ((.cse23 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse22 (store (let ((.cse24 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse23))) (store |c_#memory_$Pointer$.base| .cse24 (store (select |c_#memory_$Pointer$.base| .cse24) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_main_#t~ret42#1.base|))) |c_ULTIMATE.start_main_#t~ret42#1.base| v_ArrVal_1373))) (select .cse22 (select (select .cse22 |c_~#slot~0.base|) .cse23)))) (+ v_arrayElimCell_108 4))) 1))))) (or (and .cse1 .cse4 .cse3) .cse25))))) is different from false [2022-09-29 19:36:46,522 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse23 (= |c_~#slot~0.base| (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (.cse0 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_#res#1.base|))) (let ((.cse25 (not .cse0)) (.cse24 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse46 (+ v_arrayElimCell_106 4))) (let ((.cse45 (let ((.cse48 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse47 (store (let ((.cse49 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse48))) (store |c_#memory_$Pointer$.base| .cse49 (store (select |c_#memory_$Pointer$.base| .cse49) .cse46 |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse47 (select (select .cse47 |c_~#slot~0.base|) .cse48)))))) (or (= (select |c_#valid| (select .cse45 .cse46)) 1) (= (select |c_#valid| (select .cse45 (+ v_arrayElimCell_108 4))) 1)))))) (.cse12 (not .cse23))) (let ((.cse13 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse44 (+ v_arrayElimCell_106 4))) (select (let ((.cse42 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse41 (store (let ((.cse43 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse42))) (store |c_#memory_$Pointer$.base| .cse43 (store (select |c_#memory_$Pointer$.base| .cse43) .cse44 |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse41 (select (select .cse41 |c_~#slot~0.base|) .cse42)))) .cse44))) 1)) .cse23)) (.cse14 (or .cse12 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse37 (let ((.cse39 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse38 (store (let ((.cse40 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse39))) (store |c_#memory_$Pointer$.base| .cse40 (store (select |c_#memory_$Pointer$.base| .cse40) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse38 (select (select .cse38 |c_~#slot~0.base|) .cse39)))))) (or (= (select |c_#valid| (select .cse37 (+ v_arrayElimCell_107 4))) 1) (= (select |c_#valid| (select .cse37 (+ v_arrayElimCell_108 4))) 1)))))) (.cse8 (or .cse24 .cse23)) (.cse15 (or .cse25 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse35 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse34 (store (let ((.cse36 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse35))) (store |c_#memory_$Pointer$.base| .cse36 (store (select |c_#memory_$Pointer$.base| .cse36) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse34 (select (select .cse34 |c_~#slot~0.base|) .cse35)))) (+ v_arrayElimCell_108 4))) 1)))) (.cse16 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse27 (+ v_arrayElimCell_106 4))) (let ((.cse26 (let ((.cse32 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse31 (store (let ((.cse33 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse32))) (store |c_#memory_$Pointer$.base| .cse33 (store (select |c_#memory_$Pointer$.base| .cse33) .cse27 |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse31 (select (select .cse31 |c_~#slot~0.base|) .cse32)))))) (or (= (select |c_#valid| (select .cse26 .cse27)) 1) (= (select |c_#valid| (select .cse26 (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse29 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse28 (store (let ((.cse30 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse29))) (store |c_#memory_$Pointer$.base| .cse30 (store (select |c_#memory_$Pointer$.base| .cse30) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse28 (select (select .cse28 |c_~#slot~0.base|) .cse29)))) (+ v_arrayElimCell_107 4))) 1)))))))) (and (or .cse0 (and (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (= (select |c_#valid| (let ((.cse4 (+ v_arrayElimCell_106 4))) (select (let ((.cse2 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse1 (store (let ((.cse3 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse2))) (store |c_#memory_$Pointer$.base| .cse3 (store (select |c_#memory_$Pointer$.base| .cse3) .cse4 |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse1 (select (select .cse1 |c_~#slot~0.base|) .cse2)))) .cse4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse6 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse5 (store (let ((.cse7 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse6))) (store |c_#memory_$Pointer$.base| .cse7 (store (select |c_#memory_$Pointer$.base| .cse7) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse5 (select (select .cse5 |c_~#slot~0.base|) .cse6)))) (+ v_arrayElimCell_107 4))) 1)))) .cse8 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse10 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse9 (store (let ((.cse11 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse10))) (store |c_#memory_$Pointer$.base| .cse11 (store (select |c_#memory_$Pointer$.base| .cse11) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse9 (select (select .cse9 |c_~#slot~0.base|) .cse10)))) (+ v_arrayElimCell_107 4))) 1)) .cse12) .cse13 .cse14)) .cse15 (or .cse0 (and .cse8 .cse13 .cse16 .cse14)) .cse8 (or .cse12 (and .cse15 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (= (select |c_#valid| (select (let ((.cse18 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse17 (store (let ((.cse19 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse18))) (store |c_#memory_$Pointer$.base| .cse19 (store (select |c_#memory_$Pointer$.base| .cse19) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse17 (select (select .cse17 |c_~#slot~0.base|) .cse18)))) (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse21 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse20 (store (let ((.cse22 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse21))) (store |c_#memory_$Pointer$.base| .cse22 (store (select |c_#memory_$Pointer$.base| .cse22) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_#res#1.base|))) |c_ULTIMATE.start_new_#res#1.base| v_ArrVal_1373))) (select .cse20 (select (select .cse20 |c_~#slot~0.base|) .cse21)))) (+ v_arrayElimCell_107 4))) 1)))))) .cse16 (or .cse23 (and .cse15 .cse24 .cse16)) (or .cse25 .cse24))))) is different from false [2022-09-29 19:36:46,699 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_~p~0#1.base|)) (.cse23 (= |c_~#slot~0.base| (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))))) (let ((.cse24 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse46 (+ v_arrayElimCell_106 4))) (let ((.cse45 (let ((.cse48 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse47 (store (let ((.cse49 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse48))) (store |c_#memory_$Pointer$.base| .cse49 (store (select |c_#memory_$Pointer$.base| .cse49) .cse46 |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse47 (select (select .cse47 |c_~#slot~0.base|) .cse48)))))) (or (= (select |c_#valid| (select .cse45 .cse46)) 1) (= (select |c_#valid| (select .cse45 (+ v_arrayElimCell_108 4))) 1)))))) (.cse11 (not .cse23)) (.cse25 (not .cse0))) (let ((.cse15 (or .cse25 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse43 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse42 (store (let ((.cse44 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse43))) (store |c_#memory_$Pointer$.base| .cse44 (store (select |c_#memory_$Pointer$.base| .cse44) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse42 (select (select .cse42 |c_~#slot~0.base|) .cse43)))) (+ v_arrayElimCell_108 4))) 1)))) (.cse1 (or .cse11 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse38 (let ((.cse40 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse39 (store (let ((.cse41 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse40))) (store |c_#memory_$Pointer$.base| .cse41 (store (select |c_#memory_$Pointer$.base| .cse41) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse39 (select (select .cse39 |c_~#slot~0.base|) .cse40)))))) (or (= (select |c_#valid| (select .cse38 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse38 (+ v_arrayElimCell_107 4))) 1)))))) (.cse2 (or .cse24 .cse23)) (.cse22 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse34 (+ v_arrayElimCell_106 4))) (let ((.cse33 (let ((.cse36 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse35 (store (let ((.cse37 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse36))) (store |c_#memory_$Pointer$.base| .cse37 (store (select |c_#memory_$Pointer$.base| .cse37) .cse34 |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse35 (select (select .cse35 |c_~#slot~0.base|) .cse36)))))) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse31 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse30 (store (let ((.cse32 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse31))) (store |c_#memory_$Pointer$.base| .cse32 (store (select |c_#memory_$Pointer$.base| .cse32) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse30 (select (select .cse30 |c_~#slot~0.base|) .cse31)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse33 .cse34)) 1) (= (select |c_#valid| (select .cse33 (+ v_arrayElimCell_108 4))) 1)))))) (.cse10 (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse29 (+ v_arrayElimCell_106 4))) (select (let ((.cse27 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse26 (store (let ((.cse28 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse27))) (store |c_#memory_$Pointer$.base| .cse28 (store (select |c_#memory_$Pointer$.base| .cse28) .cse29 |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse26 (select (select .cse26 |c_~#slot~0.base|) .cse27)))) .cse29))) 1)) .cse23))) (and (or .cse0 (and .cse1 .cse2 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse4 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse3 (store (let ((.cse5 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse4))) (store |c_#memory_$Pointer$.base| .cse5 (store (select |c_#memory_$Pointer$.base| .cse5) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse3 (select (select .cse3 |c_~#slot~0.base|) .cse4)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (let ((.cse9 (+ v_arrayElimCell_106 4))) (select (let ((.cse7 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse6 (store (let ((.cse8 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse7))) (store |c_#memory_$Pointer$.base| .cse8 (store (select |c_#memory_$Pointer$.base| .cse8) .cse9 |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse6 (select (select .cse6 |c_~#slot~0.base|) .cse7)))) .cse9))) 1))) .cse10 (or .cse11 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse13 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse12 (store (let ((.cse14 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse13))) (store |c_#memory_$Pointer$.base| .cse14 (store (select |c_#memory_$Pointer$.base| .cse14) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse12 (select (select .cse12 |c_~#slot~0.base|) .cse13)))) (+ v_arrayElimCell_107 4))) 1))))) (or .cse11 (and .cse15 (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse17 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse16 (store (let ((.cse18 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse17))) (store |c_#memory_$Pointer$.base| .cse18 (store (select |c_#memory_$Pointer$.base| .cse18) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse16 (select (select .cse16 |c_~#slot~0.base|) .cse17)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select (let ((.cse20 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse19 (store (let ((.cse21 (select (select |c_#memory_$Pointer$.base| |c_~#slot~0.base|) .cse20))) (store |c_#memory_$Pointer$.base| .cse21 (store (select |c_#memory_$Pointer$.base| .cse21) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse19 (select (select .cse19 |c_~#slot~0.base|) .cse20)))) (+ v_arrayElimCell_108 4))) 1))))) .cse2 .cse15 .cse22 (or .cse23 (and .cse24 .cse15 .cse22)) (or .cse0 (and .cse1 .cse2 .cse22 .cse10)) (or .cse24 .cse25))))) is different from false [2022-09-29 19:36:47,053 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_~p~0#1.base|))) (let ((.cse1 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse80 (+ v_arrayElimCell_106 4))) (select (let ((.cse77 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse76 (store (let ((.cse78 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse79 (select (select .cse78 |c_~#slot~0.base|) .cse77))) (store .cse78 .cse79 (store (select .cse78 .cse79) .cse80 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse76 (select (select .cse76 |c_~#slot~0.base|) .cse77)))) .cse80))) 1)) (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)))) (.cse2 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse71 (let ((.cse73 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse72 (store (let ((.cse74 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse75 (select (select .cse74 |c_~#slot~0.base|) .cse73))) (store .cse74 .cse75 (store (select .cse74 .cse75) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse72 (select (select .cse72 |c_~#slot~0.base|) .cse73)))))) (or (= (select |c_#valid| (select .cse71 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse71 (+ v_arrayElimCell_107 4))) 1)))) (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|))))) (.cse3 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse62 (+ v_arrayElimCell_106 4))) (let ((.cse61 (let ((.cse68 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse67 (store (let ((.cse69 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse70 (select (select .cse69 |c_~#slot~0.base|) .cse68))) (store .cse69 .cse70 (store (select .cse69 .cse70) .cse62 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse67 (select (select .cse67 |c_~#slot~0.base|) .cse68)))))) (or (= (select |c_#valid| (select .cse61 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse61 .cse62)) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse64 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse63 (store (let ((.cse65 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse66 (select (select .cse65 |c_~#slot~0.base|) .cse64))) (store .cse65 .cse66 (store (select .cse65 .cse66) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse63 (select (select .cse63 |c_~#slot~0.base|) .cse64)))) (+ v_arrayElimCell_107 4))) 1))))))) (.cse4 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse56 (+ v_arrayElimCell_106 4))) (let ((.cse55 (let ((.cse58 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse57 (store (let ((.cse59 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse60 (select (select .cse59 |c_~#slot~0.base|) .cse58))) (store .cse59 .cse60 (store (select .cse59 .cse60) .cse56 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse57 (select (select .cse57 |c_~#slot~0.base|) .cse58)))))) (or (= (select |c_#valid| (select .cse55 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse55 .cse56)) 1))))) (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)))) (.cse15 (not .cse0))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4)) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse6 (+ v_arrayElimCell_106 4))) (let ((.cse5 (let ((.cse12 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse11 (store (let ((.cse13 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse14 (select (select .cse13 |c_~#slot~0.base|) .cse12))) (store .cse13 .cse14 (store (select .cse13 .cse14) .cse6 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse11 (select (select .cse11 |c_~#slot~0.base|) .cse12)))))) (or (= (select |c_#valid| (select .cse5 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse5 .cse6)) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse8 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse7 (store (let ((.cse9 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse10 (select (select .cse9 |c_~#slot~0.base|) .cse8))) (store .cse9 .cse10 (store (select .cse9 .cse10) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse7 (select (select .cse7 |c_~#slot~0.base|) .cse8)))) (+ v_arrayElimCell_107 4))) 1)))))) (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|))) (or .cse15 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse18 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369)) (.cse17 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse19 (select (select .cse18 |c_~#slot~0.base|) .cse17))) (or (= (select |c_#valid| (select (let ((.cse16 (store (store .cse18 .cse19 (store (select .cse18 .cse19) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse16 (select (select .cse16 |c_~#slot~0.base|) .cse17))) (+ v_arrayElimCell_108 4))) 1) (= .cse19 |c_~#slot~0.base|)))))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse21 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse20 (store (let ((.cse22 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse23 (select (select .cse22 |c_~#slot~0.base|) .cse21))) (store .cse22 .cse23 (store (select .cse22 .cse23) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse20 (select (select .cse20 |c_~#slot~0.base|) .cse21)))) (+ v_arrayElimCell_108 4))) 1)) .cse15) (or .cse0 (and (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (= (select |c_#valid| (let ((.cse28 (+ v_arrayElimCell_106 4))) (select (let ((.cse25 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse24 (store (let ((.cse26 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse27 (select (select .cse26 |c_~#slot~0.base|) .cse25))) (store .cse26 .cse27 (store (select .cse26 .cse27) .cse28 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse24 (select (select .cse24 |c_~#slot~0.base|) .cse25)))) .cse28))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse30 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse29 (store (let ((.cse31 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse32 (select (select .cse31 |c_~#slot~0.base|) .cse30))) (store .cse31 .cse32 (store (select .cse31 .cse32) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse29 (select (select .cse29 |c_~#slot~0.base|) .cse30)))) (+ v_arrayElimCell_107 4))) 1)))) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse34 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse33 (store (let ((.cse35 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse36 (select (select .cse35 |c_~#slot~0.base|) .cse34))) (store .cse35 .cse36 (store (select .cse35 .cse36) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse33 (select (select .cse33 |c_~#slot~0.base|) .cse34)))) (+ v_arrayElimCell_107 4))) 1)) (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)))) .cse1 .cse2 .cse4)) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (= (select |c_#valid| (select (let ((.cse38 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse37 (store (let ((.cse39 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse40 (select (select .cse39 |c_~#slot~0.base|) .cse38))) (store .cse39 .cse40 (store (select .cse39 .cse40) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse37 (select (select .cse37 |c_~#slot~0.base|) .cse38)))) (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse42 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse41 (store (let ((.cse43 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse44 (select (select .cse43 |c_~#slot~0.base|) .cse42))) (store .cse43 .cse44 (store (select .cse43 .cse44) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse41 (select (select .cse41 |c_~#slot~0.base|) .cse42)))) (+ v_arrayElimCell_107 4))) 1)))) (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse46 (+ v_arrayElimCell_106 4))) (let ((.cse45 (let ((.cse48 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse47 (store (let ((.cse49 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369))) (let ((.cse50 (select (select .cse49 |c_~#slot~0.base|) .cse48))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse46 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse47 (select (select .cse47 |c_~#slot~0.base|) .cse48)))))) (or (= (select |c_#valid| (select .cse45 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse45 .cse46)) 1))))) .cse15) .cse3 .cse4 (or .cse15 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse53 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_1369)) (.cse52 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse54 (select (select .cse53 |c_~#slot~0.base|) .cse52))) (or (= (select |c_#valid| (select (let ((.cse51 (store (store .cse53 .cse54 (store (select .cse53 .cse54) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse51 (select (select .cse51 |c_~#slot~0.base|) .cse52))) (+ v_arrayElimCell_108 4))) 1) (not (= .cse54 |c_~#slot~0.base|)))))))))) is different from false [2022-09-29 19:36:47,716 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse35 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_~p~0#1.base|))) (let ((.cse0 (forall ((v_ArrVal_1369 (Array Int Int))) (or (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse76 (+ v_arrayElimCell_106 4))) (let ((.cse75 (let ((.cse78 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse77 (store (let ((.cse79 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse80 (select (select .cse79 |c_~#slot~0.base|) .cse78))) (store .cse79 .cse80 (store (select .cse79 .cse80) .cse76 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse77 (select (select .cse77 |c_~#slot~0.base|) .cse78)))))) (or (= (select |c_#valid| (select .cse75 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse75 .cse76)) 1)))))))) (.cse36 (forall ((v_ArrVal_1369 (Array Int Int))) (or (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse74 (+ v_arrayElimCell_106 4))) (select (let ((.cse71 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse70 (store (let ((.cse72 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse73 (select (select .cse72 |c_~#slot~0.base|) .cse71))) (store .cse72 .cse73 (store (select .cse72 .cse73) .cse74 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse70 (select (select .cse70 |c_~#slot~0.base|) .cse71)))) .cse74))) 1))))) (.cse24 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse65 (+ v_arrayElimCell_106 4))) (let ((.cse60 (let ((.cse67 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse66 (store (let ((.cse68 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse69 (select (select .cse68 |c_~#slot~0.base|) .cse67))) (store .cse68 .cse69 (store (select .cse68 .cse69) .cse65 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse66 (select (select .cse66 |c_~#slot~0.base|) .cse67)))))) (or (= (select |c_#valid| (select .cse60 (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse62 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse61 (store (let ((.cse63 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse64 (select (select .cse63 |c_~#slot~0.base|) .cse62))) (store .cse63 .cse64 (store (select .cse63 .cse64) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse61 (select (select .cse61 |c_~#slot~0.base|) .cse62)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse60 .cse65)) 1)))))) (.cse50 (forall ((v_ArrVal_1369 (Array Int Int))) (or (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse55 (let ((.cse57 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse56 (store (let ((.cse58 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse59 (select (select .cse58 |c_~#slot~0.base|) .cse57))) (store .cse58 .cse59 (store (select .cse58 .cse59) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse56 (select (select .cse56 |c_~#slot~0.base|) .cse57)))))) (or (= (select |c_#valid| (select .cse55 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse55 (+ v_arrayElimCell_107 4))) 1))))))) (.cse19 (not .cse35))) (and .cse0 (forall ((v_ArrVal_1369 (Array Int Int))) (or (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (= (select |c_#valid| (select (let ((.cse2 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse1 (store (let ((.cse3 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse4 (select (select .cse3 |c_~#slot~0.base|) .cse2))) (store .cse3 .cse4 (store (select .cse3 .cse4) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse1 (select (select .cse1 |c_~#slot~0.base|) .cse2)))) (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse6 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse5 (store (let ((.cse7 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse8 (select (select .cse7 |c_~#slot~0.base|) .cse6))) (store .cse7 .cse8 (store (select .cse7 .cse8) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse5 (select (select .cse5 |c_~#slot~0.base|) .cse6)))) (+ v_arrayElimCell_107 4))) 1)))))) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse14 (+ v_arrayElimCell_106 4))) (let ((.cse9 (let ((.cse16 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse15 (store (let ((.cse17 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse18 (select (select .cse17 |c_~#slot~0.base|) .cse16))) (store .cse17 .cse18 (store (select .cse17 .cse18) .cse14 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse15 (select (select .cse15 |c_~#slot~0.base|) .cse16)))))) (or (= (select |c_#valid| (select .cse9 (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse11 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse10 (store (let ((.cse12 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse13 (select (select .cse12 |c_~#slot~0.base|) .cse11))) (store .cse12 .cse13 (store (select .cse12 .cse13) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse10 (select (select .cse10 |c_~#slot~0.base|) .cse11)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse9 .cse14)) 1))))) (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|))) (or .cse19 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse22 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse21 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse23 (select (select .cse22 |c_~#slot~0.base|) .cse21))) (or (= (select |c_#valid| (select (let ((.cse20 (store (store .cse22 .cse23 (store (select .cse22 .cse23) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse20 (select (select .cse20 |c_~#slot~0.base|) .cse21))) (+ v_arrayElimCell_108 4))) 1) (= .cse23 |c_~#slot~0.base|)))))) .cse24 (or .cse19 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse26 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse25 (store (let ((.cse27 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse28 (select (select .cse27 |c_~#slot~0.base|) .cse26))) (store .cse27 .cse28 (store (select .cse27 .cse28) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse25 (select (select .cse25 |c_~#slot~0.base|) .cse26)))) (+ v_arrayElimCell_108 4))) 1))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse30 (+ v_arrayElimCell_106 4))) (let ((.cse29 (let ((.cse32 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse31 (store (let ((.cse33 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse34 (select (select .cse33 |c_~#slot~0.base|) .cse32))) (store .cse33 .cse34 (store (select .cse33 .cse34) .cse30 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse31 (select (select .cse31 |c_~#slot~0.base|) .cse32)))))) (or (= (select |c_#valid| (select .cse29 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse29 .cse30)) 1))))) .cse19) (or .cse35 (and .cse0 .cse36 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse38 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse37 (store (let ((.cse39 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse40 (select (select .cse39 |c_~#slot~0.base|) .cse38))) (store .cse39 .cse40 (store (select .cse39 .cse40) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse37 (select (select .cse37 |c_~#slot~0.base|) .cse38)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (let ((.cse45 (+ v_arrayElimCell_106 4))) (select (let ((.cse42 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse41 (store (let ((.cse43 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse44 (select (select .cse43 |c_~#slot~0.base|) .cse42))) (store .cse43 .cse44 (store (select .cse43 .cse44) .cse45 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse41 (select (select .cse41 |c_~#slot~0.base|) .cse42)))) .cse45))) 1))) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse47 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse46 (store (let ((.cse48 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse49 (select (select .cse48 |c_~#slot~0.base|) .cse47))) (store .cse48 .cse49 (store (select .cse48 .cse49) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse46 (select (select .cse46 |c_~#slot~0.base|) .cse47)))) (+ v_arrayElimCell_107 4))) 1)) (not (= (select (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))) |c_~#slot~0.base|)))) .cse50)) (or (and .cse0 .cse36 .cse24 .cse50) .cse35) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse53 (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse52 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse54 (select (select .cse53 |c_~#slot~0.base|) .cse52))) (or (= (select |c_#valid| (select (let ((.cse51 (store (store .cse53 .cse54 (store (select .cse53 .cse54) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse51 (select (select .cse51 |c_~#slot~0.base|) .cse52))) (+ v_arrayElimCell_108 4))) 1) (not (= .cse54 |c_~#slot~0.base|)))))) .cse19)))) is different from false [2022-09-29 19:36:48,336 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse24 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_~p~0#1.base|))) (let ((.cse11 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse76 (+ v_arrayElimCell_106 4))) (let ((.cse75 (let ((.cse78 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse77 (store (let ((.cse79 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse80 (select (select .cse79 |c_~#slot~0.base|) .cse78))) (store .cse79 .cse80 (store (select .cse79 .cse80) .cse76 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse77 (select (select .cse77 |c_~#slot~0.base|) .cse78)))))) (or (= (select |c_#valid| (select .cse75 .cse76)) 1) (= (select |c_#valid| (select .cse75 (+ v_arrayElimCell_108 4))) 1))))) (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (.cse25 (forall ((v_ArrVal_1369 (Array Int Int))) (or (not (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse70 (let ((.cse72 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse71 (store (let ((.cse73 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse74 (select (select .cse73 |c_~#slot~0.base|) .cse72))) (store .cse73 .cse74 (store (select .cse73 .cse74) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse71 (select (select .cse71 |c_~#slot~0.base|) .cse72)))))) (or (= (select |c_#valid| (select .cse70 (+ v_arrayElimCell_107 4))) 1) (= (select |c_#valid| (select .cse70 (+ v_arrayElimCell_108 4))) 1))))))) (.cse26 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse69 (+ v_arrayElimCell_106 4))) (select (let ((.cse66 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse65 (store (let ((.cse67 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse68 (select (select .cse67 |c_~#slot~0.base|) .cse66))) (store .cse67 .cse68 (store (select .cse67 .cse68) .cse69 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse65 (select (select .cse65 |c_~#slot~0.base|) .cse66)))) .cse69))) 1)) (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (.cse27 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse56 (+ v_arrayElimCell_106 4))) (let ((.cse55 (let ((.cse62 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse61 (store (let ((.cse63 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse64 (select (select .cse63 |c_~#slot~0.base|) .cse62))) (store .cse63 .cse64 (store (select .cse63 .cse64) .cse56 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse61 (select (select .cse61 |c_~#slot~0.base|) .cse62)))))) (or (= (select |c_#valid| (select .cse55 .cse56)) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse58 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse57 (store (let ((.cse59 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse60 (select (select .cse59 |c_~#slot~0.base|) .cse58))) (store .cse59 .cse60 (store (select .cse59 .cse60) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse57 (select (select .cse57 |c_~#slot~0.base|) .cse58)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse55 (+ v_arrayElimCell_108 4))) 1)))))) (.cse0 (not .cse24))) (and (or .cse0 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse4 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse3 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse1 (select (select .cse4 |c_~#slot~0.base|) .cse3))) (or (= |c_~#slot~0.base| .cse1) (= (select |c_#valid| (select (let ((.cse2 (store (store .cse4 .cse1 (store (select .cse4 .cse1) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse2 (select (select .cse2 |c_~#slot~0.base|) .cse3))) (+ v_arrayElimCell_108 4))) 1)))))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse6 (+ v_arrayElimCell_106 4))) (let ((.cse5 (let ((.cse8 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse7 (store (let ((.cse9 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse10 (select (select .cse9 |c_~#slot~0.base|) .cse8))) (store .cse9 .cse10 (store (select .cse9 .cse10) .cse6 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse7 (select (select .cse7 |c_~#slot~0.base|) .cse8)))))) (or (= (select |c_#valid| (select .cse5 .cse6)) 1) (= (select |c_#valid| (select .cse5 (+ v_arrayElimCell_108 4))) 1))))) .cse0) .cse11 (forall ((v_ArrVal_1369 (Array Int Int))) (or (not (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse13 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse12 (store (let ((.cse14 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse15 (select (select .cse14 |c_~#slot~0.base|) .cse13))) (store .cse14 .cse15 (store (select .cse14 .cse15) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse12 (select (select .cse12 |c_~#slot~0.base|) .cse13)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select (let ((.cse17 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse16 (store (let ((.cse18 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse19 (select (select .cse18 |c_~#slot~0.base|) .cse17))) (store .cse18 .cse19 (store (select .cse18 .cse19) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse16 (select (select .cse16 |c_~#slot~0.base|) .cse17)))) (+ v_arrayElimCell_108 4))) 1))))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse21 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse20 (store (let ((.cse22 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse23 (select (select .cse22 |c_~#slot~0.base|) .cse21))) (store .cse22 .cse23 (store (select .cse22 .cse23) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse20 (select (select .cse20 |c_~#slot~0.base|) .cse21)))) (+ v_arrayElimCell_108 4))) 1)) .cse0) (or .cse24 (and .cse11 .cse25 .cse26 .cse27)) (or .cse24 (and .cse11 (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse29 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse28 (store (let ((.cse30 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse31 (select (select .cse30 |c_~#slot~0.base|) .cse29))) (store .cse30 .cse31 (store (select .cse30 .cse31) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse28 (select (select .cse28 |c_~#slot~0.base|) .cse29)))) (+ v_arrayElimCell_107 4))) 1)) (not (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (= (select |c_#valid| (let ((.cse36 (+ v_arrayElimCell_106 4))) (select (let ((.cse33 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse32 (store (let ((.cse34 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse35 (select (select .cse34 |c_~#slot~0.base|) .cse33))) (store .cse34 .cse35 (store (select .cse34 .cse35) .cse36 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse32 (select (select .cse32 |c_~#slot~0.base|) .cse33)))) .cse36))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse38 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse37 (store (let ((.cse39 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse40 (select (select .cse39 |c_~#slot~0.base|) .cse38))) (store .cse39 .cse40 (store (select .cse39 .cse40) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse37 (select (select .cse37 |c_~#slot~0.base|) .cse38)))) (+ v_arrayElimCell_107 4))) 1)))) .cse25 .cse26)) (forall ((v_ArrVal_1369 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse42 (+ v_arrayElimCell_106 4))) (let ((.cse41 (let ((.cse48 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse47 (store (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse50 (select (select .cse49 |c_~#slot~0.base|) .cse48))) (store .cse49 .cse50 (store (select .cse49 .cse50) .cse42 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse47 (select (select .cse47 |c_~#slot~0.base|) .cse48)))))) (or (= (select |c_#valid| (select .cse41 .cse42)) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse44 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse43 (store (let ((.cse45 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse46 (select (select .cse45 |c_~#slot~0.base|) .cse44))) (store .cse45 .cse46 (store (select .cse45 .cse46) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse43 (select (select .cse43 |c_~#slot~0.base|) .cse44)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse41 (+ v_arrayElimCell_108 4))) 1))))) (= |c_~#slot~0.base| (select (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))))) .cse27 (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse54 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse53 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse51 (select (select .cse54 |c_~#slot~0.base|) .cse53))) (or (not (= |c_~#slot~0.base| .cse51)) (= (select |c_#valid| (select (let ((.cse52 (store (store .cse54 .cse51 (store (select .cse54 .cse51) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse52 (select (select .cse52 |c_~#slot~0.base|) .cse53))) (+ v_arrayElimCell_108 4))) 1))))) .cse0)))) is different from false [2022-09-29 19:36:48,675 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse39 (= |c_~#slot~0.base| |c_ULTIMATE.start_new_~p~0#1.base|))) (let ((.cse10 (not .cse39)) (.cse25 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse76 (+ v_arrayElimCell_106 4))) (let ((.cse75 (let ((.cse78 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse77 (store (let ((.cse79 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse80 (select (select .cse79 |c_~#slot~0.base|) .cse78))) (store .cse79 .cse80 (store (select .cse79 .cse80) .cse76 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse77 (select (select .cse77 |c_~#slot~0.base|) .cse78)))))) (or (= (select |c_#valid| (select .cse75 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse75 .cse76)) 1))))) (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))))) (.cse30 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse70 (+ v_arrayElimCell_106 4))) (let ((.cse65 (let ((.cse72 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse71 (store (let ((.cse73 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse74 (select (select .cse73 |c_~#slot~0.base|) .cse72))) (store .cse73 .cse74 (store (select .cse73 .cse74) .cse70 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse71 (select (select .cse71 |c_~#slot~0.base|) .cse72)))))) (or (= (select |c_#valid| (select .cse65 (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse67 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse66 (store (let ((.cse68 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse69 (select (select .cse68 |c_~#slot~0.base|) .cse67))) (store .cse68 .cse69 (store (select .cse68 .cse69) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse66 (select (select .cse66 |c_~#slot~0.base|) .cse67)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse65 .cse70)) 1)))))) (.cse53 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (not (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int) (v_arrayElimCell_107 Int)) (let ((.cse60 (let ((.cse62 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse61 (store (let ((.cse63 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse64 (select (select .cse63 |c_~#slot~0.base|) .cse62))) (store .cse63 .cse64 (store (select .cse63 .cse64) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse61 (select (select .cse61 |c_~#slot~0.base|) .cse62)))))) (or (= (select |c_#valid| (select .cse60 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse60 (+ v_arrayElimCell_107 4))) 1))))))) (.cse54 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (= (select |c_#valid| (let ((.cse59 (+ v_arrayElimCell_106 4))) (select (let ((.cse56 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse55 (store (let ((.cse57 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse58 (select (select .cse57 |c_~#slot~0.base|) .cse56))) (store .cse57 .cse58 (store (select .cse57 .cse58) .cse59 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse55 (select (select .cse55 |c_~#slot~0.base|) .cse56)))) .cse59))) 1)) (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))))))) (and (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse5 (+ v_arrayElimCell_106 4))) (let ((.cse0 (let ((.cse7 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse6 (store (let ((.cse8 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse9 (select (select .cse8 |c_~#slot~0.base|) .cse7))) (store .cse8 .cse9 (store (select .cse8 .cse9) .cse5 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse6 (select (select .cse6 |c_~#slot~0.base|) .cse7)))))) (or (= (select |c_#valid| (select .cse0 (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse2 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse1 (store (let ((.cse3 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse4 (select (select .cse3 |c_~#slot~0.base|) .cse2))) (store .cse3 .cse4 (store (select .cse3 .cse4) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse1 (select (select .cse1 |c_~#slot~0.base|) .cse2)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (select .cse0 .cse5)) 1))))) (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))))) (or .cse10 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse12 (+ v_arrayElimCell_106 4))) (let ((.cse11 (let ((.cse14 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse13 (store (let ((.cse15 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse16 (select (select .cse15 |c_~#slot~0.base|) .cse14))) (store .cse15 .cse16 (store (select .cse15 .cse16) .cse12 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse13 (select (select .cse13 |c_~#slot~0.base|) .cse14)))))) (or (= (select |c_#valid| (select .cse11 (+ v_arrayElimCell_108 4))) 1) (= (select |c_#valid| (select .cse11 .cse12)) 1)))))) (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (not (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (or (= (select |c_#valid| (select (let ((.cse18 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse17 (store (let ((.cse19 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse20 (select (select .cse19 |c_~#slot~0.base|) .cse18))) (store .cse19 .cse20 (store (select .cse19 .cse20) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse17 (select (select .cse17 |c_~#slot~0.base|) .cse18)))) (+ v_arrayElimCell_108 4))) 1) (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse22 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse21 (store (let ((.cse23 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse24 (select (select .cse23 |c_~#slot~0.base|) .cse22))) (store .cse23 .cse24 (store (select .cse23 .cse24) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse21 (select (select .cse21 |c_~#slot~0.base|) .cse22)))) (+ v_arrayElimCell_107 4))) 1)))))) .cse25 (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (= (select |c_#valid| (select (let ((.cse27 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse26 (store (let ((.cse28 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse29 (select (select .cse28 |c_~#slot~0.base|) .cse27))) (store .cse28 .cse29 (store (select .cse28 .cse29) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse26 (select (select .cse26 |c_~#slot~0.base|) .cse27)))) (+ v_arrayElimCell_108 4))) 1)) .cse10) .cse30 (or .cse10 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse33 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse32 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse34 (select (select .cse33 |c_~#slot~0.base|) .cse32))) (or (= (select |c_#valid| (select (let ((.cse31 (store (store .cse33 .cse34 (store (select .cse33 .cse34) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse31 (select (select .cse31 |c_~#slot~0.base|) .cse32))) (+ v_arrayElimCell_108 4))) 1) (= |c_~#slot~0.base| .cse34)))))) (or (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_108 Int)) (let ((.cse37 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369)) (.cse36 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse38 (select (select .cse37 |c_~#slot~0.base|) .cse36))) (or (= (select |c_#valid| (select (let ((.cse35 (store (store .cse37 .cse38 (store (select .cse37 .cse38) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse35 (select (select .cse35 |c_~#slot~0.base|) .cse36))) (+ v_arrayElimCell_108 4))) 1) (not (= |c_~#slot~0.base| .cse38)))))) .cse10) (or .cse39 (and .cse25 (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int))) (or (not (= |c_~#slot~0.base| (select (select (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369) |c_~#slot~0.base|) (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4))))) (forall ((v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int) (v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse41 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse40 (store (let ((.cse42 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse43 (select (select .cse42 |c_~#slot~0.base|) .cse41))) (store .cse42 .cse43 (store (select .cse42 .cse43) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse40 (select (select .cse40 |c_~#slot~0.base|) .cse41)))) (+ v_arrayElimCell_107 4))) 1)))) (forall ((v_ArrVal_1369 (Array Int Int)) (v_ArrVal_1368 (Array Int Int)) (v_ArrVal_1373 (Array Int Int)) (v_arrayElimCell_106 Int)) (or (forall ((v_arrayElimCell_107 Int)) (= (select |c_#valid| (select (let ((.cse45 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse44 (store (let ((.cse46 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse47 (select (select .cse46 |c_~#slot~0.base|) .cse45))) (store .cse46 .cse47 (store (select .cse46 .cse47) (+ v_arrayElimCell_106 4) |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse44 (select (select .cse44 |c_~#slot~0.base|) .cse45)))) (+ v_arrayElimCell_107 4))) 1)) (= (select |c_#valid| (let ((.cse52 (+ v_arrayElimCell_106 4))) (select (let ((.cse49 (+ |c_~#slot~0.offset| (* |c_ULTIMATE.start_main_~j~0#1| 4)))) (let ((.cse48 (store (let ((.cse50 (store (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_1368) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1369))) (let ((.cse51 (select (select .cse50 |c_~#slot~0.base|) .cse49))) (store .cse50 .cse51 (store (select .cse50 .cse51) .cse52 |c_ULTIMATE.start_new_~p~0#1.base|)))) |c_ULTIMATE.start_new_~p~0#1.base| v_ArrVal_1373))) (select .cse48 (select (select .cse48 |c_~#slot~0.base|) .cse49)))) .cse52))) 1))) .cse53 .cse54)) (or (and .cse25 .cse30 .cse53 .cse54) .cse39)))) is different from false Received shutdown request... [2022-09-29 19:47:21,292 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-09-29 19:47:21,292 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-09-29 19:47:21,292 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-09-29 19:47:21,584 WARN L249 SmtUtils]: Removed 242 from assertion stack [2022-09-29 19:47:21,586 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (0 of 1 remaining) [2022-09-29 19:47:21,607 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-09-29 19:47:21,787 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 19:47:21,787 WARN L619 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 721 with TraceHistMax 10,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 2371 for 631904ms.. [2022-09-29 19:47:21,791 INFO L444 BasicCegarLoop]: Path program histogram: [4, 1, 1] [2022-09-29 19:47:21,792 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT was TIMEOUT (1/2) [2022-09-29 19:47:21,794 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-09-29 19:47:21,794 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-09-29 19:47:21,797 INFO L202 PluginConnector]: Adding new model 09-regions_16-arrayloop_rc.line762.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.09 07:47:21 BasicIcfg [2022-09-29 19:47:21,797 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-09-29 19:47:21,800 INFO L158 Benchmark]: Toolchain (without parser) took 850763.52ms. Allocated memory was 180.4MB in the beginning and 515.9MB in the end (delta: 335.5MB). Free memory was 131.6MB in the beginning and 301.4MB in the end (delta: -169.8MB). Peak memory consumption was 389.6MB. Max. memory is 8.0GB. [2022-09-29 19:47:21,800 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.13ms. Allocated memory is still 180.4MB. Free memory is still 134.8MB. There was no memory consumed. Max. memory is 8.0GB. [2022-09-29 19:47:21,800 INFO L158 Benchmark]: Boogie Preprocessor took 73.55ms. Allocated memory is still 180.4MB. Free memory was 131.6MB in the beginning and 128.2MB in the end (delta: 3.3MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-09-29 19:47:21,801 INFO L158 Benchmark]: RCFGBuilder took 681.74ms. Allocated memory is still 180.4MB. Free memory was 128.1MB in the beginning and 128.1MB in the end (delta: -20.9kB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. [2022-09-29 19:47:21,801 INFO L158 Benchmark]: TraceAbstraction took 849999.73ms. Allocated memory was 180.4MB in the beginning and 515.9MB in the end (delta: 335.5MB). Free memory was 127.4MB in the beginning and 301.4MB in the end (delta: -174.0MB). Peak memory consumption was 384.4MB. Max. memory is 8.0GB. [2022-09-29 19:47:21,802 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.13ms. Allocated memory is still 180.4MB. Free memory is still 134.8MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Preprocessor took 73.55ms. Allocated memory is still 180.4MB. Free memory was 131.6MB in the beginning and 128.2MB in the end (delta: 3.3MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 681.74ms. Allocated memory is still 180.4MB. Free memory was 128.1MB in the beginning and 128.1MB in the end (delta: -20.9kB). Peak memory consumption was 13.6MB. Max. memory is 8.0GB. * TraceAbstraction took 849999.73ms. Allocated memory was 180.4MB in the beginning and 515.9MB in the end (delta: 335.5MB). Free memory was 127.4MB in the beginning and 301.4MB in the end (delta: -174.0MB). Peak memory consumption was 384.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 126, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 6, negative conditional: 6, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 120, Positive cache size: 120, Positive conditional cache size: 0, Positive unconditional cache size: 120, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 6, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 124, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 4, negative conditional: 4, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 120, Positive cache size: 120, Positive conditional cache size: 0, Positive unconditional cache size: 120, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 10, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 127, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 7, negative conditional: 7, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 126, Positive cache size: 126, Positive conditional cache size: 0, Positive unconditional cache size: 126, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 17, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 133, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 13, negative conditional: 13, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 126, Positive cache size: 126, Positive conditional cache size: 0, Positive unconditional cache size: 126, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 30, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 145, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 126, Positive cache size: 126, Positive conditional cache size: 0, Positive unconditional cache size: 126, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 55, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 154, positive: 120, positive conditional: 120, positive unconditional: 0, negative: 34, negative conditional: 34, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 809, positive: 720, positive conditional: 720, positive unconditional: 0, negative: 89, negative conditional: 89, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 720, positive: 720, positive conditional: 0, positive unconditional: 720, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 126, positive: 126, positive conditional: 0, positive unconditional: 126, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 720, positive: 594, positive conditional: 0, positive unconditional: 594, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 126, unknown conditional: 0, unknown unconditional: 126] , Statistics on independence cache: Total cache size (in pairs): 126, Positive cache size: 126, Positive conditional cache size: 0, Positive unconditional cache size: 126, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 89, Statistics for Abstraction: - TimeoutResultAtElement [Line: 762]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 721 with TraceHistMax 10,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 2371 for 631904ms.. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONASSERT with 1 thread instances CFG has 3 procedures, 473 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 849.8s, OverallIterations: 6, TraceHistogramMax: 0, PathProgramHistogramMax: 4, EmptinessCheckTime: 1.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 43.1s SatisfiabilityAnalysisTime, 2.6s InterpolantComputationTime, 2686 NumberOfCodeBlocks, 2686 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 3828 ConstructedInterpolants, 0 QuantifiedInterpolants, 7346 SizeOfPredicates, 22 NumberOfNonLiveVariables, 3144 ConjunctsInSsa, 28 ConjunctsInUnsatCore, 11 InterpolantComputations, 2 PerfectInterpolantSequences, 0/3849 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown