/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/divinefifo_1w1r.line1245.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.por-optimizations-5c708e3-m [2022-09-29 22:28:05,254 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-09-29 22:28:05,255 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-09-29 22:28:05,295 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-09-29 22:28:05,295 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-09-29 22:28:05,297 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-09-29 22:28:05,300 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-09-29 22:28:05,304 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-09-29 22:28:05,306 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-09-29 22:28:05,310 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-09-29 22:28:05,312 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-09-29 22:28:05,313 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-09-29 22:28:05,313 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-09-29 22:28:05,314 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-09-29 22:28:05,315 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-09-29 22:28:05,315 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-09-29 22:28:05,316 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-09-29 22:28:05,316 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-09-29 22:28:05,318 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-09-29 22:28:05,319 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-09-29 22:28:05,320 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-09-29 22:28:05,323 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-09-29 22:28:05,323 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-09-29 22:28:05,324 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-09-29 22:28:05,327 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-09-29 22:28:05,333 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-09-29 22:28:05,334 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-09-29 22:28:05,334 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-09-29 22:28:05,337 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf [2022-09-29 22:28:05,360 INFO L113 SettingsManager]: Loading preferences was successful [2022-09-29 22:28:05,360 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-09-29 22:28:05,360 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-09-29 22:28:05,360 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-09-29 22:28:05,361 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-09-29 22:28:05,361 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-09-29 22:28:05,361 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-09-29 22:28:05,361 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * Use SBE=true [2022-09-29 22:28:05,362 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * sizeof long=4 [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-09-29 22:28:05,362 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * sizeof long double=12 [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * Use constant arrays=true [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-09-29 22:28:05,363 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-09-29 22:28:05,363 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-09-29 22:28:05,364 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-09-29 22:28:05,364 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-09-29 22:28:05,364 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-29 22:28:05,364 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-09-29 22:28:05,364 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_ERROR_LOCATION [2022-09-29 22:28:05,365 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2022-09-29 22:28:05,366 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-09-29 22:28:05,366 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-09-29 22:28:05,560 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-09-29 22:28:05,577 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-09-29 22:28:05,579 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-09-29 22:28:05,580 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-09-29 22:28:05,587 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-09-29 22:28:05,588 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/divinefifo_1w1r.line1245.bpl [2022-09-29 22:28:05,588 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/divinefifo_1w1r.line1245.bpl' [2022-09-29 22:28:05,674 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-09-29 22:28:05,675 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2022-09-29 22:28:05,677 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-09-29 22:28:05,677 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-09-29 22:28:05,677 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-09-29 22:28:05,691 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,692 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,719 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,719 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,774 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,790 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,802 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-09-29 22:28:05,804 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-09-29 22:28:05,804 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-09-29 22:28:05,804 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-09-29 22:28:05,805 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/1) ... [2022-09-29 22:28:05,832 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-09-29 22:28:05,843 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 22:28:05,869 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 22:28:05,898 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 22:28:05,916 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2022-09-29 22:28:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2022-09-29 22:28:05,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-09-29 22:28:05,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-09-29 22:28:05,918 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 22:28:06,164 INFO L234 CfgBuilder]: Building ICFG [2022-09-29 22:28:06,165 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-09-29 22:28:07,213 INFO L275 CfgBuilder]: Performing block encoding [2022-09-29 22:28:07,246 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-09-29 22:28:07,246 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-09-29 22:28:07,249 INFO L202 PluginConnector]: Adding new model divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.09 10:28:07 BoogieIcfgContainer [2022-09-29 22:28:07,250 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-09-29 22:28:07,252 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-09-29 22:28:07,252 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-09-29 22:28:07,277 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-09-29 22:28:07,278 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.09 10:28:05" (1/2) ... [2022-09-29 22:28:07,279 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28fb7029 and model type divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.09 10:28:07, skipping insertion in model container [2022-09-29 22:28:07,279 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.09 10:28:07" (2/2) ... [2022-09-29 22:28:07,280 INFO L112 eAbstractionObserver]: Analyzing ICFG divinefifo_1w1r.line1245.bpl [2022-09-29 22:28:07,287 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-09-29 22:28:07,294 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-09-29 22:28:07,294 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-09-29 22:28:07,294 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-09-29 22:28:07,475 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-09-29 22:28:07,558 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SYNTACTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-09-29 22:28:07,558 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-09-29 22:28:07,559 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 22:28:07,567 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 22:28:07,578 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 22:28:07,614 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-09-29 22:28:07,624 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONASSERT ======== [2022-09-29 22:28:07,634 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;@1c72db3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-09-29 22:28:07,634 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-09-29 22:28:08,019 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:28:08,024 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:28:08,024 INFO L85 PathProgramCache]: Analyzing trace with hash -789467165, now seen corresponding path program 1 times [2022-09-29 22:28:08,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:28:08,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [349551466] [2022-09-29 22:28:08,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:28:08,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:28:08,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:28:08,560 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 22:28:08,560 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:28:08,560 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [349551466] [2022-09-29 22:28:08,561 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [349551466] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:28:08,561 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:28:08,561 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-09-29 22:28:08,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538094347] [2022-09-29 22:28:08,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:28:08,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-09-29 22:28:08,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:28:08,593 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-09-29 22:28:08,595 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-09-29 22:28:08,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:08,602 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:28:08,604 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 230.5) internal successors, (461), 2 states have internal predecessors, (461), 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 22:28:08,604 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:08,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:08,846 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-09-29 22:28:08,846 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:28:08,847 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:28:08,847 INFO L85 PathProgramCache]: Analyzing trace with hash -460797689, now seen corresponding path program 1 times [2022-09-29 22:28:08,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:28:08,848 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [250207358] [2022-09-29 22:28:08,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:28:08,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:28:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:28:09,706 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 22:28:09,706 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:28:09,706 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [250207358] [2022-09-29 22:28:09,706 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [250207358] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:28:09,707 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:28:09,707 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2022-09-29 22:28:09,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [524417100] [2022-09-29 22:28:09,707 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:28:09,709 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2022-09-29 22:28:09,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:28:09,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2022-09-29 22:28:09,710 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=230, Unknown=0, NotChecked=0, Total=272 [2022-09-29 22:28:09,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:09,711 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:28:09,711 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 33.0) internal successors, (528), 17 states have internal predecessors, (528), 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 22:28:09,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:09,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:11,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:11,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-09-29 22:28:11,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-09-29 22:28:11,702 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:28:11,702 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:28:11,702 INFO L85 PathProgramCache]: Analyzing trace with hash 206256581, now seen corresponding path program 1 times [2022-09-29 22:28:11,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:28:11,703 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114376678] [2022-09-29 22:28:11,703 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:28:11,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:28:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:28:15,865 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-09-29 22:28:15,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:28:15,866 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114376678] [2022-09-29 22:28:15,866 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114376678] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:28:15,866 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:28:15,867 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [69] imperfect sequences [] total 69 [2022-09-29 22:28:15,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [687045562] [2022-09-29 22:28:15,867 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:28:15,868 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 69 states [2022-09-29 22:28:15,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:28:15,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 69 interpolants. [2022-09-29 22:28:15,872 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=222, Invalid=4470, Unknown=0, NotChecked=0, Total=4692 [2022-09-29 22:28:15,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:15,873 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:28:15,874 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 69 states, 69 states have (on average 12.202898550724637) internal successors, (842), 69 states have internal predecessors, (842), 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 22:28:15,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:15,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-09-29 22:28:15,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:35,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:35,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:28:35,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:28:35,361 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-09-29 22:28:35,361 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:28:35,361 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:28:35,362 INFO L85 PathProgramCache]: Analyzing trace with hash 906920631, now seen corresponding path program 1 times [2022-09-29 22:28:35,362 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:28:35,362 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772783006] [2022-09-29 22:28:35,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:28:35,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:28:35,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:28:37,796 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 22:28:37,797 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:28:37,797 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772783006] [2022-09-29 22:28:37,797 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772783006] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:28:37,797 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:28:37,797 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2022-09-29 22:28:37,797 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1426823532] [2022-09-29 22:28:37,798 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:28:37,798 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2022-09-29 22:28:37,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:28:37,799 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2022-09-29 22:28:37,801 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=3592, Unknown=0, NotChecked=0, Total=3782 [2022-09-29 22:28:37,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:37,802 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:28:37,803 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 9.209677419354838) internal successors, (571), 62 states have internal predecessors, (571), 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 22:28:37,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:37,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:28:37,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:28:37,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:55,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:55,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:28:55,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-09-29 22:28:55,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-09-29 22:28:55,083 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-09-29 22:28:55,083 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:28:55,084 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:28:55,084 INFO L85 PathProgramCache]: Analyzing trace with hash -1133928942, now seen corresponding path program 1 times [2022-09-29 22:28:55,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:28:55,085 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1260944984] [2022-09-29 22:28:55,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:28:55,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:28:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:28:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 646 trivial. 0 not checked. [2022-09-29 22:28:58,667 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:28:58,667 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1260944984] [2022-09-29 22:28:58,668 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1260944984] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:28:58,668 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:28:58,668 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [73] imperfect sequences [] total 73 [2022-09-29 22:28:58,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523507136] [2022-09-29 22:28:58,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:28:58,670 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 73 states [2022-09-29 22:28:58,670 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:28:58,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 73 interpolants. [2022-09-29 22:28:58,672 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=223, Invalid=5033, Unknown=0, NotChecked=0, Total=5256 [2022-09-29 22:28:58,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:58,673 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:28:58,674 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 73 states, 73 states have (on average 12.684931506849315) internal successors, (926), 73 states have internal predecessors, (926), 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 22:28:58,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:28:58,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:28:58,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2022-09-29 22:28:58,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2022-09-29 22:28:58,674 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:21,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:21,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:29:21,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2022-09-29 22:29:21,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-09-29 22:29:21,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2022-09-29 22:29:21,333 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-09-29 22:29:21,334 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:29:21,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:29:21,334 INFO L85 PathProgramCache]: Analyzing trace with hash -1895954552, now seen corresponding path program 1 times [2022-09-29 22:29:21,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:29:21,335 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1840874374] [2022-09-29 22:29:21,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:29:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:29:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:29:25,355 INFO L134 CoverageAnalysis]: Checked inductivity of 748 backedges. 310 proven. 0 refuted. 0 times theorem prover too weak. 438 trivial. 0 not checked. [2022-09-29 22:29:25,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:29:25,356 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1840874374] [2022-09-29 22:29:25,356 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1840874374] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:29:25,357 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:29:25,357 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [78] imperfect sequences [] total 78 [2022-09-29 22:29:25,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1332269375] [2022-09-29 22:29:25,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:29:25,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2022-09-29 22:29:25,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:29:25,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2022-09-29 22:29:25,363 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=239, Invalid=5767, Unknown=0, NotChecked=0, Total=6006 [2022-09-29 22:29:25,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:25,364 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:29:25,365 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 12.23076923076923) internal successors, (954), 78 states have internal predecessors, (954), 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 22:29:25,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:25,365 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2022-09-29 22:29:25,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2022-09-29 22:29:25,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2022-09-29 22:29:25,366 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 120 states. [2022-09-29 22:29:25,367 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:57,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:29:57,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:29:57,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:29:57,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:29:57,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 124 states. [2022-09-29 22:29:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 138 states. [2022-09-29 22:29:57,107 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-09-29 22:29:57,107 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:29:57,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:29:57,108 INFO L85 PathProgramCache]: Analyzing trace with hash -511316905, now seen corresponding path program 1 times [2022-09-29 22:29:57,108 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:29:57,109 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587624597] [2022-09-29 22:29:57,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:29:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:29:57,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:30:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 199 proven. 182 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-09-29 22:30:02,118 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:30:02,119 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587624597] [2022-09-29 22:30:02,119 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [587624597] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 22:30:02,119 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [864546084] [2022-09-29 22:30:02,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:30:02,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 22:30:02,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 22:30:02,125 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 22:30:02,126 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 22:30:02,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:30:02,762 INFO L263 TraceCheckSpWp]: Trace formula consists of 3012 conjuncts, 201 conjunts are in the unsatisfiable core [2022-09-29 22:30:02,820 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 22:30:04,173 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 11 treesize of output 7 [2022-09-29 22:30:07,182 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-09-29 22:30:07,183 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 11 treesize of output 11 [2022-09-29 22:30:07,951 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 29 treesize of output 27 [2022-09-29 22:30:13,113 INFO L356 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2022-09-29 22:30:13,113 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 33 treesize of output 32 [2022-09-29 22:30:18,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:30:18,283 INFO L173 IndexEqualityManager]: detected equality via solver [2022-09-29 22:30:18,287 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 26 [2022-09-29 22:30:18,833 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 10 treesize of output 9 [2022-09-29 22:30:21,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:30:21,680 INFO L173 IndexEqualityManager]: detected equality via solver [2022-09-29 22:30:21,682 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:30:21,682 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 20 [2022-09-29 22:30:22,023 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 307 proven. 87 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-09-29 22:30:22,023 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 22:30:24,070 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 18 treesize of output 12 [2022-09-29 22:30:27,235 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base| v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,245 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_ULTIMATE.start_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_fifo_pop_#t~mem40#1.base| v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) is different from false [2022-09-29 22:30:27,250 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_pop_#t~mem40#1.base| v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,279 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#value#1.base| v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) is different from false [2022-09-29 22:30:27,287 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|) v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,310 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|) v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) is different from false [2022-09-29 22:30:27,466 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_pop_#in~self#1.base|) |c_ULTIMATE.start_fifo_pop_#in~self#1.offset|) v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,474 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int))) (let ((.cse0 (select (store |c_#memory_$Pointer$.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_571) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,885 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int)) (v_ArrVal_570 (Array Int Int))) (let ((.cse0 (select (let ((.cse1 (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_570))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_571)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) is different from false [2022-09-29 22:30:27,902 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int)) (v_ArrVal_570 (Array Int Int))) (let ((.cse0 (select (let ((.cse1 (store |c_ULTIMATE.start_write~int_old_#memory_$Pointer$#1.base| |c_ULTIMATE.start_main_~#p~0#1.base| v_ArrVal_570))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_571)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,908 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int)) (v_ArrVal_570 (Array Int Int))) (let ((.cse0 (select (let ((.cse1 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#p~0#1.base| v_ArrVal_570))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_571)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:27,919 WARN L833 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_571 (Array Int Int)) (v_ArrVal_570 (Array Int Int))) (let ((.cse0 (select (let ((.cse1 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_570))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_571)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) is different from false [2022-09-29 22:30:30,910 INFO L356 Elim1Store]: treesize reduction 34, result has 59.0 percent of original size [2022-09-29 22:30:30,911 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 3 new quantified variables, introduced 4 case distinctions, treesize of input 162 treesize of output 158 [2022-09-29 22:30:30,970 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:30:30,971 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 312 treesize of output 350 [2022-09-29 22:30:30,991 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 220 treesize of output 196 [2022-09-29 22:30:31,008 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 172 [2022-09-29 22:30:32,361 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:30:32,362 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 115 treesize of output 323 [2022-09-29 22:30:37,486 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 269 not checked. [2022-09-29 22:30:37,486 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [864546084] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-29 22:30:37,486 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-29 22:30:37,487 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [94, 77, 70] total 237 [2022-09-29 22:30:37,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372745481] [2022-09-29 22:30:37,487 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-29 22:30:37,492 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 237 states [2022-09-29 22:30:37,492 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:30:37,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 237 interpolants. [2022-09-29 22:30:37,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=874, Invalid=49545, Unknown=29, NotChecked=5484, Total=55932 [2022-09-29 22:30:37,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:30:37,505 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:30:37,507 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 237 states, 237 states have (on average 12.582278481012658) internal successors, (2982), 237 states have internal predecessors, (2982), 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 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 124 states. [2022-09-29 22:30:37,507 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 138 states. [2022-09-29 22:30:37,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:31:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:31:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:31:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:31:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:31:15,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:31:15,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 141 states. [2022-09-29 22:31:15,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:31:15,719 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-09-29 22:31:15,899 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,SelfDestructingSolverStorable6 [2022-09-29 22:31:15,900 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:31:15,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:31:15,901 INFO L85 PathProgramCache]: Analyzing trace with hash 1181726500, now seen corresponding path program 1 times [2022-09-29 22:31:15,901 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:31:15,901 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179456705] [2022-09-29 22:31:15,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:31:15,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:31:16,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:31:18,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 390 proven. 518 refuted. 0 times theorem prover too weak. 676 trivial. 0 not checked. [2022-09-29 22:31:18,072 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:31:18,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179456705] [2022-09-29 22:31:18,072 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1179456705] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 22:31:18,072 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [892763101] [2022-09-29 22:31:18,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:31:18,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 22:31:18,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 22:31:18,074 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 22:31:18,079 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 22:31:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:31:18,802 INFO L263 TraceCheckSpWp]: Trace formula consists of 4341 conjuncts, 215 conjunts are in the unsatisfiable core [2022-09-29 22:31:18,836 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 22:31:18,839 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 22:31:19,058 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-09-29 22:31:19,058 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 11 treesize of output 11 [2022-09-29 22:31:19,508 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-09-29 22:31:19,513 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 11 treesize of output 7 [2022-09-29 22:31:20,532 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 22:31:20,804 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-09-29 22:31:20,804 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 20 treesize of output 24 [2022-09-29 22:31:20,815 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-09-29 22:31:20,815 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 30 [2022-09-29 22:31:20,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:31:20,840 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2022-09-29 22:31:20,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:31:20,851 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 3 [2022-09-29 22:31:26,169 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-09-29 22:31:26,169 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 67 treesize of output 68 [2022-09-29 22:31:26,179 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-09-29 22:31:26,180 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 49 treesize of output 55 [2022-09-29 22:31:26,197 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-09-29 22:31:26,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:31:26,209 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 36 [2022-09-29 22:31:30,780 INFO L356 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2022-09-29 22:31:30,780 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 63 treesize of output 64 [2022-09-29 22:31:30,791 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-09-29 22:31:30,791 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 1 new quantified variables, introduced 1 case distinctions, treesize of input 45 treesize of output 51 [2022-09-29 22:31:30,826 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 34 [2022-09-29 22:31:32,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:31:32,330 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 4 [2022-09-29 22:31:32,331 WARN L234 Elim1Store]: Array PQE input equivalent to false [2022-09-29 22:31:32,959 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 13 treesize of output 9 [2022-09-29 22:31:32,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 900 proven. 290 refuted. 0 times theorem prover too weak. 394 trivial. 0 not checked. [2022-09-29 22:31:32,978 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 22:31:40,101 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 22 treesize of output 20 [2022-09-29 22:31:40,121 WARN L833 $PredicateComparison]: unable to prove that (and (or (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse0 (select (let ((.cse1 (let ((.cse2 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse2 (select (select .cse2 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse3 (select (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse4 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse4 v_ArrVal_803) (select (select (store .cse5 .cse4 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (< |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1| (+ 8 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int))) (let ((.cse9 (select (let ((.cse10 (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse11 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse10 (select (select .cse10 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|)))) is different from false [2022-09-29 22:31:40,254 WARN L833 $PredicateComparison]: unable to prove that (and (or (< 0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse0 (select (let ((.cse1 (let ((.cse2 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse2 (select (select .cse2 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse1 (select (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse3 (select (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse4 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse4 v_ArrVal_803) (select (select (store .cse5 .cse4 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse9 (select (let ((.cse10 (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse11 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse10 (select (select .cse10 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) is different from false [2022-09-29 22:31:44,607 INFO L356 Elim1Store]: treesize reduction 34, result has 59.0 percent of original size [2022-09-29 22:31:44,608 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 683 treesize of output 487 [2022-09-29 22:31:44,675 INFO L356 Elim1Store]: treesize reduction 34, result has 59.0 percent of original size [2022-09-29 22:31:44,676 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 3 new quantified variables, introduced 3 case distinctions, treesize of input 455 treesize of output 451 [2022-09-29 22:31:44,778 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:31:44,779 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 9435 treesize of output 8267 [2022-09-29 22:31:45,151 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:31:45,152 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 2 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 8 case distinctions, treesize of input 11622 treesize of output 11300 [2022-09-29 22:31:45,220 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 11103 treesize of output 10875 [2022-09-29 22:31:45,334 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 10875 treesize of output 10679 [2022-09-29 22:31:45,408 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 10679 treesize of output 10547 [2022-09-29 22:31:45,480 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 10547 treesize of output 10435 [2022-09-29 22:31:45,548 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 10435 treesize of output 9943 [2022-09-29 22:31:45,623 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 9943 treesize of output 9751 [2022-09-29 22:31:45,698 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 9751 treesize of output 9423 [2022-09-29 22:31:45,766 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 9423 treesize of output 9145 [2022-09-29 22:31:45,878 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 9145 treesize of output 9109 [2022-09-29 22:31:45,946 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 9109 treesize of output 8701 [2022-09-29 22:31:46,020 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 8701 treesize of output 8613 [2022-09-29 22:31:46,113 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 8613 treesize of output 8421 [2022-09-29 22:31:46,181 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 8421 treesize of output 8313 [2022-09-29 22:31:46,248 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 8313 treesize of output 8221 [2022-09-29 22:31:46,316 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 8221 treesize of output 8199 [2022-09-29 22:31:46,383 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 8199 treesize of output 8187 [2022-09-29 22:32:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 900 proven. 179 refuted. 219 times theorem prover too weak. 286 trivial. 0 not checked. [2022-09-29 22:32:00,299 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [892763101] provided 0 perfect and 2 imperfect interpolant sequences [2022-09-29 22:32:00,299 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-09-29 22:32:00,299 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 67, 58] total 154 [2022-09-29 22:32:00,299 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111886413] [2022-09-29 22:32:00,299 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-09-29 22:32:00,303 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 154 states [2022-09-29 22:32:00,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:32:00,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 154 interpolants. [2022-09-29 22:32:00,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=745, Invalid=22158, Unknown=57, NotChecked=602, Total=23562 [2022-09-29 22:32:00,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:00,308 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:32:00,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 154 states, 154 states have (on average 23.31168831168831) internal successors, (3590), 154 states have internal predecessors, (3590), 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 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 141 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:32:00,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:05,061 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse23 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|)) (.cse14 (+ |c_ULTIMATE.start_fifo_empty_~self#1.offset| 4)) (.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse5 (select .cse1 |c_ULTIMATE.start_fifo_empty_~self#1.offset|)) (.cse2 (select .cse1 .cse14)) (.cse15 (select .cse23 .cse14)) (.cse12 (select .cse23 |c_ULTIMATE.start_fifo_empty_~self#1.offset|))) (let ((.cse3 (= .cse15 .cse12)) (.cse13 (= .cse5 .cse2)) (.cse4 (select |c_#length| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|)) (.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_empty_~self#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|)) (.cse22 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_fifo_empty_~self#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|))) (and (= |c_ULTIMATE.start_fifo_empty_#t~mem4#1.base| .cse0) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_init_~self#1.base|) |c_ULTIMATE.start_fifo_init_~self#1.offset|))) (= |c_ULTIMATE.start_fifo_empty_#in~self#1.offset| 0) (= |c_ULTIMATE.start_main_~#q~1#1.offset| |c_ULTIMATE.start_fifo_empty_#in~self#1.offset|) (not (= (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|) |c_ULTIMATE.start_main_~#q~1#1.base|)) (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_fifo_init_~self#1.base|) (= |c_ULTIMATE.start_main_~#q~1#1.offset| |c_ULTIMATE.start_fifo_init_~self#1.offset|) (<= 8 (select |c_#length| |c_ULTIMATE.start_fifo_empty_~self#1.base|)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#q~1#1.base|)) (= |c_ULTIMATE.start_read~$Pointer$_#value#1.base| .cse2) (= (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|) |c_ULTIMATE.start_fifo_empty_#t~mem4#1.offset|) (= |c_ULTIMATE.start_fifo_empty_~self#1.base| |c_ULTIMATE.start_main_~#q~1#1.base|) .cse3 (<= (+ |c_ULTIMATE.start_read~$Pointer$_#sizeOfReadType#1| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|) .cse4) (= |c_ULTIMATE.start_fifo_empty_#t~mem4#1.base| .cse5) (= |c_ULTIMATE.start_write~$Pointer$_#ptr#1.offset| |c_ULTIMATE.start_fifo_init_~self#1.offset|) (= |c_ULTIMATE.start_fifo_empty_~self#1.offset| |c_ULTIMATE.start_main_~#q~1#1.offset|) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_#Ultimate.allocOnHeap_#res#1.base|)) (= |c_ULTIMATE.start_fifo_empty_~self#1.offset| 0) (or (< 0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse6 (select (let ((.cse7 (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse8 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse7 (select (select .cse7 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_fifo_node_init_#in~self#1.base|)) (= (select |c_ULTIMATE.start_#Ultimate.allocOnHeap_old_#valid#1| |c_ULTIMATE.start_main_~#q~1#1.base|) 1) (= 0 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (= |c_ULTIMATE.start_fifo_empty_#t~mem4#1.offset| .cse12) (<= 8 (select |c_#length| |c_ULTIMATE.start_fifo_empty_#in~self#1.base|)) .cse13 (= |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset| .cse14) (= |c_ULTIMATE.start_fifo_init_#in~self#1.offset| |c_ULTIMATE.start_main_~#q~1#1.offset|) (= |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base| |c_ULTIMATE.start_main_~#q~1#1.base|) (<= 4 |c_ULTIMATE.start_read~$Pointer$_#ptr#1.offset|) (= |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.offset| 0) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_fifo_node_init_~self#1.base|)) (= .cse15 |c_ULTIMATE.start_fifo_empty_#t~mem5#1.offset|) (= |c_ULTIMATE.start_fifo_init_#in~self#1.base| |c_ULTIMATE.start_main_~#q~1#1.base|) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_fifo_node_init_#res#1.base|)) (= |c_ULTIMATE.start_fifo_init_~self#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) (or (and .cse3 |c_ULTIMATE.start_fifo_empty_#t~short10#1| .cse13) (and (or (not .cse3) (not .cse13)) (not |c_ULTIMATE.start_fifo_empty_#t~short10#1|))) (not (= |c_ULTIMATE.start_write~$Pointer$_#value#1.base| |c_ULTIMATE.start_main_~#q~1#1.base|)) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse16 (select (let ((.cse18 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse17 (select (select .cse18 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse17 v_ArrVal_803) (select (select (store .cse18 .cse17 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse16 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse16 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) (<= 8 .cse4) (= |c_ULTIMATE.start_fifo_empty_#t~mem4#1.base| (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_read~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|)) (= |c_ULTIMATE.start_fifo_empty_#in~self#1.base| |c_ULTIMATE.start_main_~#q~1#1.base|) (= .cse0 |c_ULTIMATE.start_read~$Pointer$_#value#1.base|) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse19 (select (let ((.cse20 (let ((.cse21 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse21 (select (select .cse21 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse20 (select (select .cse20 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse19 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse19 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (<= (+ 8 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (select |c_#length| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (= .cse15 |c_ULTIMATE.start_read~$Pointer$_#value#1.offset|) (= (select |c_#valid| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) 1) (= .cse22 |c_ULTIMATE.start_fifo_empty_#t~mem4#1.offset|) (= |c_ULTIMATE.start_read~$Pointer$_#value#1.offset| .cse22) (= |c_ULTIMATE.start_fifo_empty_#t~mem5#1.base| .cse2))))) is different from false [2022-09-29 22:32:05,082 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|)) (.cse2 (+ |c_ULTIMATE.start_fifo_empty_~self#1.offset| 4))) (and (not (= (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|) |c_ULTIMATE.start_main_~#q~1#1.base|)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#q~1#1.base|)) (let ((.cse1 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse1 .cse2) (select .cse1 |c_ULTIMATE.start_fifo_empty_~self#1.offset|))) (= |c_ULTIMATE.start_fifo_empty_~self#1.offset| |c_ULTIMATE.start_main_~#q~1#1.offset|) (or (< 0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (= 0 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (= (select .cse0 |c_ULTIMATE.start_fifo_empty_~self#1.offset|) (select .cse0 .cse2)) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (<= (+ 8 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (select |c_#length| |c_ULTIMATE.start_main_~#q~1#1.base|)))) is different from false [2022-09-29 22:32:05,087 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse0 (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (and (not (= .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|)) (= .cse0 (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#q~1#1.base|)) (or (< 0 .cse2) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (= 0 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (let ((.cse15 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse15 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse15 .cse2))) (<= (+ 8 |c_ULTIMATE.start_fifo_init_~self#1.offset|) (select |c_#length| |c_ULTIMATE.start_main_~#q~1#1.base|))))) is different from false [2022-09-29 22:32:05,101 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse0 (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (and (not (= .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|)) (= .cse0 (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#q~1#1.base|)) (or (< 0 .cse2) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (<= 8 (select |c_#length| |c_ULTIMATE.start_main_~#q~1#1.base|)) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (let ((.cse15 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse15 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse15 .cse2)))))) is different from false [2022-09-29 22:32:05,106 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse0 (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (and (not (= .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|)) (= .cse0 (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (or (< 0 .cse2) (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (= (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_main_~#q~1#1.base|) 1) (<= 8 (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#length#1| |c_ULTIMATE.start_main_~#q~1#1.base|)) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (let ((.cse15 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse15 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse15 .cse2)))))) is different from false [2022-09-29 22:32:05,112 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse0 (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (and (not (= .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|)) (= .cse0 (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (or (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (< |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1| (+ 8 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (v_ArrVal_806 (Array Int Int))) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int))) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|))) (= (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_main_~#q~1#1.base|) 1) (<= 8 (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#length#1| |c_ULTIMATE.start_main_~#q~1#1.base|)) (let ((.cse15 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse15 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse15 .cse2))) (<= |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1| 4)))) is different from false [2022-09-29 22:32:05,118 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse0 (select .cse1 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (and (not (= .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|)) (= .cse0 (select .cse1 .cse2)) (= |c_ULTIMATE.start_main_~#q~1#1.offset| 0) (or (and (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (let ((.cse3 (select (let ((.cse4 (let ((.cse5 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse5 (select (select .cse5 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse4 (select (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse3 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int) (v_ArrVal_806 (Array Int Int))) (let ((.cse6 (select (let ((.cse8 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse7 (select (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse7 v_ArrVal_803) (select (select (store .cse8 .cse7 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse6 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse6 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))) (< |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1| (+ 8 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_803 (Array Int Int)) (v_ArrVal_802 (Array Int Int)) (v_ArrVal_804 (Array Int Int)) (v_ArrVal_806 (Array Int Int))) (let ((.cse9 (select (let ((.cse11 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|))) (store (store (store |c_#memory_$Pointer$.offset| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_802) .cse10 v_ArrVal_803) (select (select (store .cse11 .cse10 v_ArrVal_804) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_806))) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse9 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse9 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))))))) (forall ((|ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| Int)) (or (forall ((v_ArrVal_801 (Array Int Int)) (v_ArrVal_805 (Array Int Int)) (v_ArrVal_804 (Array Int Int))) (let ((.cse12 (select (let ((.cse13 (let ((.cse14 (store |c_#memory_$Pointer$.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_801))) (store .cse14 (select (select .cse14 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_804)))) (store .cse13 (select (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) v_ArrVal_805)) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse12 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse12 |c_ULTIMATE.start_main_~#q~1#1.offset|)))) (= |c_ULTIMATE.start_main_~#q~1#1.base| |ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|))) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|)) (<= 8 (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#length#1| |c_ULTIMATE.start_main_~#q~1#1.base|)) (let ((.cse15 (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse15 |c_ULTIMATE.start_main_~#q~1#1.offset|) (select .cse15 .cse2))) (<= |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1| 4)))) is different from false [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:32:30,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 131 states. [2022-09-29 22:32:30,117 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 22:32:30,295 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 22:32:30,295 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:32:30,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:32:30,296 INFO L85 PathProgramCache]: Analyzing trace with hash -1759005808, now seen corresponding path program 1 times [2022-09-29 22:32:30,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:32:30,296 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979317103] [2022-09-29 22:32:30,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:32:30,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:32:30,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:32:31,239 INFO L134 CoverageAnalysis]: Checked inductivity of 1466 backedges. 708 proven. 0 refuted. 0 times theorem prover too weak. 758 trivial. 0 not checked. [2022-09-29 22:32:31,239 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:32:31,239 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979317103] [2022-09-29 22:32:31,239 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979317103] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:32:31,240 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:32:31,240 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [21] imperfect sequences [] total 21 [2022-09-29 22:32:31,240 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1632613650] [2022-09-29 22:32:31,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:32:31,241 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-09-29 22:32:31,241 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:32:31,243 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-09-29 22:32:31,243 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=374, Unknown=0, NotChecked=0, Total=420 [2022-09-29 22:32:31,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:31,244 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:32:31,244 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 49.19047619047619) internal successors, (1033), 21 states have internal predecessors, (1033), 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 22:32:31,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 143 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 131 states. [2022-09-29 22:32:31,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:32:34,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 131 states. [2022-09-29 22:32:34,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-09-29 22:32:34,932 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-09-29 22:32:34,932 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:32:34,932 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:32:34,933 INFO L85 PathProgramCache]: Analyzing trace with hash 1756262735, now seen corresponding path program 1 times [2022-09-29 22:32:34,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:32:34,933 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688512808] [2022-09-29 22:32:34,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:32:34,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:32:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:32:39,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1174 backedges. 591 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2022-09-29 22:32:39,664 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:32:39,664 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688512808] [2022-09-29 22:32:39,664 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [688512808] provided 1 perfect and 0 imperfect interpolant sequences [2022-09-29 22:32:39,664 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-09-29 22:32:39,665 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [75] imperfect sequences [] total 75 [2022-09-29 22:32:39,665 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574665585] [2022-09-29 22:32:39,665 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-09-29 22:32:39,666 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2022-09-29 22:32:39,666 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-09-29 22:32:39,666 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2022-09-29 22:32:39,667 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=198, Invalid=5352, Unknown=0, NotChecked=0, Total=5550 [2022-09-29 22:32:39,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:39,668 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-09-29 22:32:39,669 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 75 states, 75 states have (on average 15.346666666666666) internal successors, (1151), 75 states have internal predecessors, (1151), 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 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 143 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 131 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-09-29 22:32:39,669 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 143 states. [2022-09-29 22:33:17,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2022-09-29 22:33:17,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 156 states. [2022-09-29 22:33:17,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-09-29 22:33:17,355 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2022-09-29 22:33:17,355 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-09-29 22:33:17,355 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-09-29 22:33:17,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-09-29 22:33:17,356 INFO L85 PathProgramCache]: Analyzing trace with hash -2008156788, now seen corresponding path program 1 times [2022-09-29 22:33:17,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-09-29 22:33:17,356 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1065857905] [2022-09-29 22:33:17,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:33:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-09-29 22:33:17,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:33:18,275 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 316 proven. 42 refuted. 0 times theorem prover too weak. 588 trivial. 0 not checked. [2022-09-29 22:33:18,275 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-09-29 22:33:18,275 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1065857905] [2022-09-29 22:33:18,276 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1065857905] provided 0 perfect and 1 imperfect interpolant sequences [2022-09-29 22:33:18,276 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [83405494] [2022-09-29 22:33:18,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-09-29 22:33:18,276 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 22:33:18,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-09-29 22:33:18,277 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 22:33:18,278 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 22:33:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-09-29 22:33:18,956 INFO L263 TraceCheckSpWp]: Trace formula consists of 3869 conjuncts, 327 conjunts are in the unsatisfiable core [2022-09-29 22:33:18,994 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-09-29 22:33:19,137 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 22:33:19,842 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 11 treesize of output 7 [2022-09-29 22:33:19,855 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 6 treesize of output 5 [2022-09-29 22:33:22,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:22,395 INFO L356 Elim1Store]: treesize reduction 48, result has 36.0 percent of original size [2022-09-29 22:33:22,395 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 26 treesize of output 41 [2022-09-29 22:33:23,033 INFO L356 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-09-29 22:33:23,033 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 3 new quantified variables, introduced 2 case distinctions, treesize of input 81 treesize of output 75 [2022-09-29 22:33:23,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:23,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:23,046 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2022-09-29 22:33:32,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:32,046 INFO L356 Elim1Store]: treesize reduction 8, result has 61.9 percent of original size [2022-09-29 22:33:32,046 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 20 treesize of output 22 [2022-09-29 22:33:40,579 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 6 treesize of output 5 [2022-09-29 22:33:40,587 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 6 treesize of output 5 [2022-09-29 22:33:46,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:46,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:46,878 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 58 [2022-09-29 22:33:46,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-09-29 22:33:46,889 INFO L356 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2022-09-29 22:33:46,890 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 3 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 1 [2022-09-29 22:33:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 673 proven. 53 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2022-09-29 22:33:46,905 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-09-29 22:33:46,921 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1297 (Array Int Int))) (not (= |c_#memory_$Pointer$.base| (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1297)))) (forall ((v_ArrVal_1296 (Array Int Int))) (not (= (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1296) |c_#memory_$Pointer$.offset|)))) is different from false [2022-09-29 22:33:48,475 INFO L356 Elim1Store]: treesize reduction 13, result has 64.9 percent of original size [2022-09-29 22:33:48,475 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2022-09-29 22:33:48,494 INFO L356 Elim1Store]: treesize reduction 13, result has 64.9 percent of original size [2022-09-29 22:33:48,494 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 54 [2022-09-29 22:33:49,382 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse0 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse0 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse1 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:49,392 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse0 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse0 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse1 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:49,405 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1293 (Array Int Int))) (not (= (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_#memory_$Pointer$.base|))) (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse0 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse0 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (not (= |c_#memory_$Pointer$.offset| (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse1 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:49,941 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1293 (Array Int Int))) (not (= (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_#memory_$Pointer$.base|))) (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse0 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse0 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) |c_ULTIMATE.start_fifo_empty_#t~short10#1| (forall ((v_ArrVal_1292 (Array Int Int))) (not (= |c_#memory_$Pointer$.offset| (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse1 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:49,956 WARN L833 $PredicateComparison]: unable to prove that (or (forall ((v_ArrVal_1293 (Array Int Int))) (not (= (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_#memory_$Pointer$.base|))) (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse0 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse0 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (not (= |c_#memory_$Pointer$.offset| (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)))) (and (= |c_ULTIMATE.start_fifo_empty_#t~mem9#1.base| |c_ULTIMATE.start_fifo_empty_#t~mem8#1.base|) (<= |c_ULTIMATE.start_fifo_empty_#t~mem9#1.offset| |c_ULTIMATE.start_fifo_empty_#t~mem8#1.offset|)) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse1 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:51,374 WARN L833 $PredicateComparison]: unable to prove that (or (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_empty_~self#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|)) (.cse1 (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_fifo_empty_~self#1.base|) |c_ULTIMATE.start_fifo_empty_~self#1.offset|) 12))) (and (= (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_fifo_empty_#t~mem6#1.base|) |c_ULTIMATE.start_fifo_empty_#t~mem6#1.offset|) (select (select |c_#memory_$Pointer$.base| .cse0) .cse1)) (< (select (select |c_#memory_$Pointer$.offset| .cse0) .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_fifo_empty_#t~mem6#1.base|) |c_ULTIMATE.start_fifo_empty_#t~mem6#1.offset|) 1)))) (forall ((v_ArrVal_1293 (Array Int Int))) (not (= (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_#memory_$Pointer$.base|))) (forall ((v_ArrVal_1296 (Array Int Int))) (not (let ((.cse2 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1296) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse2 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (not (= |c_#memory_$Pointer$.offset| (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse3 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse3 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse3 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))) is different from false [2022-09-29 22:33:54,491 INFO L356 Elim1Store]: treesize reduction 40, result has 62.6 percent of original size [2022-09-29 22:33:54,491 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 2 new quantified variables, introduced 4 case distinctions, treesize of input 454 treesize of output 450 [2022-09-29 22:33:54,515 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:33:54,516 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 1 case distinctions, treesize of input 10 treesize of output 9 [2022-09-29 22:33:54,530 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 146 [2022-09-29 22:33:54,591 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:33:54,592 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 158 treesize of output 200 [2022-09-29 22:33:54,968 INFO L356 Elim1Store]: treesize reduction 8, result has 82.2 percent of original size [2022-09-29 22:33:54,968 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 219 treesize of output 245 [2022-09-29 22:33:55,227 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 320 treesize of output 298 [2022-09-29 22:33:55,737 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (= |c_ULTIMATE.start_fifo_pop_~self#1.base| |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (.cse186 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse211 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse212 (select .cse211 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse211 (+ .cse212 12)) (+ (select .cse211 .cse212) 1)) (not (= (select .cse211 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse212))))))) (.cse187 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse210 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse207 (select .cse210 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse206 (select .cse207 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse208 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse206 (select .cse207 .cse208))) (not (= .cse206 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (not (let ((.cse209 (select (store .cse210 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse209 .cse208) (select .cse209 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))))) (let ((.cse31 (or .cse186 .cse187)) (.cse30 (not .cse0))) (and (or .cse0 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse8 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse9 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse4 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse6 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse5 (select (select .cse4 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse2 (select .cse6 .cse5))) (let ((.cse1 (select .cse2 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse1 (select .cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse3 (select .cse4 .cse5))) (= (select .cse3 .cse1) (select .cse3 (+ .cse1 12)))) (not (= (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse2)))))))) (not (let ((.cse7 (select .cse9 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse7 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse7 .cse8)))) (not (let ((.cse10 (select (store .cse9 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse10 .cse8) (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse12 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse13 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse11 (select .cse13 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse11 .cse12)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse19 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse16 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse20 (select (select .cse19 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse18 (select .cse16 .cse20))) (let ((.cse14 (select .cse19 .cse20)) (.cse17 (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse15 (select (select .cse16 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse14 (+ .cse15 12)) (select .cse14 .cse15))) (not (= .cse17 (select .cse18 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (= (select .cse14 .cse17) (select .cse14 (+ .cse17 12))) (not (= (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse18)))))))) (not (let ((.cse21 (select (store .cse13 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse21 .cse12) (select .cse21 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse29 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse23 (select .cse29 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse24 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse22 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse22 (select .cse23 .cse24))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse27 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse25 (select .cse27 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (let ((.cse26 (select .cse25 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse25 (+ .cse26 12)) (+ 1 (select .cse25 .cse26))) (not (= .cse26 (select .cse25 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (not (= (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse25))))))) (not (let ((.cse28 (select (store .cse29 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse28 .cse24) (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= .cse22 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)))))))) (or .cse30 (and .cse31 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse36 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse33 (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse32 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse34 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse32 (select .cse33 .cse34))) (not (= .cse32 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (not (let ((.cse35 (select (store .cse36 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse35 .cse34) (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse40 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse38 (select .cse40 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse37 (let ((.cse39 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse39 (select (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse37 (+ .cse38 12)) (select .cse37 .cse38))) (not (= (select .cse40 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse38))))))))))))) (or .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse49 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse45 (select .cse49 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse43 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse50 (select .cse43 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse44 (select .cse45 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse41 (select .cse49 .cse44)) (.cse47 (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse46 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse42 (select (select .cse43 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse41 (+ .cse42 12)) (select .cse41 .cse42))) (not (= .cse44 (select .cse45 .cse46))) (not (= .cse44 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (= (select .cse41 (+ .cse47 12)) (select .cse41 .cse47)) (not (let ((.cse48 (select (store .cse49 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse48 .cse46) (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse47 (select .cse50 .cse46)))))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse59 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse56 (select .cse59 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse57 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse55 (select .cse56 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse54 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse52 (select .cse54 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse51 (let ((.cse53 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse53 (select (select .cse53 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse51 (+ .cse52 12)) (select .cse51 .cse52))) (not (= .cse52 (select .cse54 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (= .cse55 (select .cse56 .cse57))) (not (= .cse55 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (not (let ((.cse58 (select (store .cse59 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse58 .cse57) (select .cse58 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse55)))))) (or .cse30 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse62 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse66 (select .cse62 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse64 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse61 (select .cse64 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse65 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse63 (select .cse66 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse60 (select .cse62 .cse63))) (= (select .cse60 (+ .cse61 12)) (select .cse60 .cse61))) (not (= (select .cse64 .cse65) .cse61)) (not (= .cse63 (select .cse66 .cse65))) (not (let ((.cse67 (select (store .cse62 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse67 .cse65) (select .cse67 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse63))))))) (or .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse73 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse75 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse69 (select .cse73 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse68 (select .cse69 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse72 (select .cse75 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse70 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse68 (select .cse69 .cse70))) (not (= .cse68 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (let ((.cse71 (select .cse73 .cse68))) (= (select .cse71 (+ .cse72 12)) (select .cse71 .cse72))) (not (let ((.cse74 (select (store .cse73 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse74 .cse70) (select .cse74 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse72 (select .cse75 .cse70))))))))) (or .cse30 (and .cse31 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse77 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse78 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse76 (select .cse78 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse76 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse76 .cse77)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse84 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse81 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse83 (select .cse84 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse80 (select .cse83 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse82 (select (select .cse81 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse79 (select .cse81 .cse82))) (= (select .cse79 (+ .cse80 12)) (select .cse79 .cse80))) (not (= (select .cse83 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse80)) (not (= (select .cse84 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (select .cse84 .cse82)))))))) (not (let ((.cse85 (select (store .cse78 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse85 .cse77) (select .cse85 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse91 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse87 (select .cse91 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse93 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse90 (select .cse93 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse88 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse86 (select .cse87 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse86 (select .cse87 .cse88))) (let ((.cse89 (select .cse91 .cse86))) (= (select .cse89 (+ .cse90 12)) (select .cse89 .cse90))) (not (let ((.cse92 (select (store .cse91 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse92 .cse88) (select .cse92 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse90 (select .cse93 .cse88))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse86)))))) .cse0) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse102 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse99 (select .cse102 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse96 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse103 (select .cse96 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse98 (select .cse99 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse94 (select .cse96 .cse98)) (.cse97 (select .cse103 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse100 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse95 (select (select .cse96 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (< (select .cse94 (+ .cse95 12)) (+ 1 (select .cse94 .cse95)))) (< (select .cse94 (+ .cse97 12)) (+ (select .cse94 .cse97) 1)) (not (= .cse98 (select .cse99 .cse100))) (not (let ((.cse101 (select (store .cse102 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse101 .cse100) (select .cse101 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse97 (select .cse103 .cse100))) (= .cse98 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse98))))))) .cse0) (or .cse30 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse111 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse108 (select .cse111 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse106 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse107 (select .cse108 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse105 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (let ((.cse104 (select .cse106 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (= (select .cse104 .cse105) (select .cse104 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse107 (select .cse108 .cse105))) (not (= .cse107 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (let ((.cse109 (select .cse111 .cse107)) (.cse110 (select (select .cse106 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse109 (+ .cse110 12)) (select .cse109 .cse110))) (not (let ((.cse112 (select (store .cse111 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse112 .cse105) (select .cse112 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))))) (or .cse30 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse115 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse121 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse119 (select .cse121 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse117 (select .cse115 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse114 (select .cse117 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse118 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse116 (select .cse119 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse113 (select .cse115 .cse116))) (< (select .cse113 (+ .cse114 12)) (+ 1 (select .cse113 .cse114)))) (not (= (select .cse117 .cse118) .cse114)) (not (= .cse116 (select .cse119 .cse118))) (not (let ((.cse120 (select (store .cse121 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse120 .cse118) (select .cse120 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse116))))))) (or .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse124 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse129 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse126 (select .cse129 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse130 (select .cse124 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse123 (select .cse130 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse127 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse125 (select .cse126 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse122 (select .cse124 .cse125))) (< (select .cse122 (+ .cse123 12)) (+ (select .cse122 .cse123) 1))) (not (= .cse125 (select .cse126 .cse127))) (not (let ((.cse128 (select (store .cse129 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse128 .cse127) (select .cse128 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse123 (select .cse130 .cse127))) (= .cse125 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse125))))))) (or .cse30 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse135 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse132 (select .cse135 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse133 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse131 (select .cse132 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse131 (select .cse132 .cse133))) (not (let ((.cse134 (select (store .cse135 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse134 .cse133) (select .cse134 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse138 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse139 (select .cse138 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse137 (select .cse139 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse136 (select .cse138 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (< (select .cse136 (+ .cse137 12)) (+ 1 (select .cse136 .cse137)))) (not (= (select .cse139 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse137))))))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse131)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse144 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse141 (select .cse144 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse142 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse140 (select .cse141 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse140 (select .cse141 .cse142))) (not (let ((.cse143 (select (store .cse144 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse143 .cse142) (select .cse143 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse148 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse146 (select .cse148 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse145 (let ((.cse147 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse147 (select (select .cse147 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse145 (+ .cse146 12)) (select .cse145 .cse146))) (not (= (select .cse148 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse146)))))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse140)))))))) (or .cse30 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse156 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse153 (select .cse156 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse151 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse150 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse152 (select .cse153 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (let ((.cse149 (select .cse151 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (= (select .cse149 .cse150) (select .cse149 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse152 (select .cse153 .cse150))) (let ((.cse154 (select .cse156 .cse152)) (.cse155 (select (select .cse151 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse154 (+ .cse155 12)) (select .cse154 .cse155))) (not (let ((.cse157 (select (store .cse156 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse157 .cse150) (select .cse157 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse152))))))) (or .cse30 (and .cse31 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse159 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse160 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse158 (select .cse160 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse158 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse158 .cse159)))) (not (let ((.cse161 (select (store .cse160 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse161 .cse159) (select .cse161 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse166 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse168 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse167 (select (select .cse168 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse164 (select .cse166 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse163 (select .cse164 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse162 (select .cse168 .cse167))) (or (= (select .cse162 (+ .cse163 12)) (select .cse162 .cse163)) (not (= (select .cse164 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse163)) (let ((.cse165 (select (select .cse166 .cse167) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse162 .cse165) (select .cse162 (+ .cse165 12)))))))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse170 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse171 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse169 (select .cse171 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse169 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse169 .cse170)))) (not (let ((.cse172 (select (store .cse171 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse172 .cse170) (select .cse172 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse176 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse174 (select .cse176 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse173 (let ((.cse175 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse175 (select (select .cse175 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse173 (+ .cse174 12)) (select .cse173 .cse174))) (not (= (select .cse176 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse174))))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse181 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse178 (select .cse181 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse179 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse177 (select .cse178 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse177 (select .cse178 .cse179))) (not (= .cse177 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (not (let ((.cse180 (select (store .cse181 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse180 .cse179) (select .cse180 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse177)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse184 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse185 (select .cse184 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse183 (select .cse185 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse182 (select .cse184 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (< (select .cse182 (+ .cse183 12)) (+ (select .cse182 .cse183) 1))) (not (= .cse183 (select .cse185 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))))) (or .cse30 .cse186 .cse187) (or .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse196 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse192 (select .cse196 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse190 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse197 (select .cse190 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse191 (select .cse192 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse188 (select .cse196 .cse191)) (.cse194 (select .cse197 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse193 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse189 (select (select .cse190 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse188 (+ .cse189 12)) (select .cse188 .cse189))) (not (= .cse191 (select .cse192 .cse193))) (= (select .cse188 (+ .cse194 12)) (select .cse188 .cse194)) (not (let ((.cse195 (select (store .cse196 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse195 .cse193) (select .cse195 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse194 (select .cse197 .cse193))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse191)))))))) (or .cse30 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse200 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse204 (select .cse200 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse202 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|))) (let ((.cse199 (select .cse202 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse201 (select .cse204 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse203 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse198 (select .cse200 .cse201))) (= (select .cse198 (+ .cse199 12)) (select .cse198 .cse199))) (not (= (select .cse202 .cse203) .cse199)) (not (= .cse201 (select .cse204 .cse203))) (not (= .cse201 |c_ULTIMATE.start_write~$Pointer$_#ptr#1.base|)) (not (let ((.cse205 (select (store .cse200 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse205 .cse203) (select .cse205 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))))))) is different from false [2022-09-29 22:33:57,992 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse38 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse212 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse209 (select .cse212 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse208 (select .cse209 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse210 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse208)) (not (= .cse208 (select .cse209 .cse210))) (not (let ((.cse211 (select (store .cse212 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse211 .cse210) (select .cse211 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))))) (.cse39 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse206 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (let ((.cse207 (select .cse206 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse206 (+ .cse207 12)) (+ (select .cse206 .cse207) 1)) (not (= .cse207 (select .cse206 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (.cse58 (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse20 (not .cse58)) (.cse0 (or .cse38 .cse39))) (and (or (and .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse9 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse10 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse7 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse3 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse6 (select .cse3 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|)) (.cse4 (select (select .cse7 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse1 (select .cse7 .cse4)) (.cse5 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse2 (select (select .cse3 .cse4) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse1 .cse2) (select .cse1 (+ .cse2 12)))) (= (select .cse1 (+ .cse5 12)) (select .cse1 .cse5)) (not (= .cse5 (select .cse6 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (not (let ((.cse8 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse8 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse8 .cse9)))) (not (let ((.cse11 (select (store .cse10 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse11 .cse9) (select .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse13 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse14 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse12 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse12 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse12 .cse13)))) (not (let ((.cse15 (select (store .cse14 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse15 .cse13) (select .cse15 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse19 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (let ((.cse17 (select .cse19 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse16 (let ((.cse18 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse18 (select (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse16 (+ .cse17 12)) (select .cse16 .cse17))) (not (= .cse17 (select .cse19 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))))))) .cse20) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse22 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse21 (select .cse23 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (< (select .cse21 (+ .cse22 12)) (+ (select .cse21 .cse22) 1))) (not (= .cse22 (select .cse24 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse29 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse26 (select .cse29 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse27 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse25 (select .cse26 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse25)) (not (= .cse25 (select .cse26 .cse27))) (not (let ((.cse28 (select (store .cse29 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse28 .cse27) (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse25))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse35 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse37 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|)) (.cse31 (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse30 (select .cse31 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse34 (select .cse37 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse32 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse30 (select .cse31 .cse32))) (let ((.cse33 (select .cse35 .cse30))) (= (select .cse33 (+ .cse34 12)) (select .cse33 .cse34))) (not (let ((.cse36 (select (store .cse35 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse36 .cse32) (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse30) (not (= .cse34 (select .cse37 .cse32)))))))) .cse20) (or .cse20 .cse38 .cse39) (or .cse20 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse44 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse41 (select .cse44 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse42 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse40 (select .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse40 (select .cse41 .cse42))) (not (let ((.cse43 (select (store .cse44 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse43 .cse42) (select .cse43 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse47 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (let ((.cse46 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse45 (select .cse47 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (< (select .cse45 (+ .cse46 12)) (+ (select .cse45 .cse46) 1))) (not (= .cse46 (select .cse48 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse40)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse53 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse50 (select .cse53 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse51 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse49 (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse49 (select .cse50 .cse51))) (not (let ((.cse52 (select (store .cse53 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse52 .cse51) (select .cse52 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse57 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (let ((.cse55 (select .cse57 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse54 (let ((.cse56 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse56 (select (select .cse56 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse54 (+ .cse55 12)) (select .cse54 .cse55))) (not (= .cse55 (select .cse57 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse49)))))))) (or .cse58 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse66 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse67 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse62 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse64 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse63 (select (select .cse62 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse60 (select .cse64 .cse63))) (let ((.cse59 (select .cse60 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse59 (select .cse60 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse61 (select .cse62 .cse63))) (= (select .cse61 .cse59) (select .cse61 (+ .cse59 12)))) (not (= (select .cse64 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse60)))))))) (not (let ((.cse65 (select .cse67 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse65 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse65 .cse66)))) (not (let ((.cse68 (select (store .cse67 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse68 .cse66) (select .cse68 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse76 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse70 (select .cse76 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse71 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse69 (select .cse70 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse69 (select .cse70 .cse71))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse74 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse72 (select .cse74 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (let ((.cse73 (select .cse72 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse72 (+ .cse73 12)) (+ 1 (select .cse72 .cse73))) (not (= .cse73 (select .cse72 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (not (= (select .cse74 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse72))))))) (not (let ((.cse75 (select (store .cse76 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse75 .cse71) (select .cse75 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse69)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse78 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse79 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse77 (select .cse79 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse77 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse77 .cse78)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse85 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse83 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse86 (select (select .cse85 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse81 (select .cse83 .cse86))) (let ((.cse80 (select .cse81 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse82 (select .cse85 .cse86))) (or (not (= .cse80 (select .cse81 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (= (select .cse82 .cse80) (select .cse82 (+ .cse80 12))) (not (= (select .cse83 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse81)) (let ((.cse84 (select (select .cse83 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse82 (+ .cse84 12)) (select .cse82 .cse84))))))))) (not (let ((.cse87 (select (store .cse79 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse87 .cse78) (select .cse87 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse90 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse95 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse92 (select .cse95 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse96 (select .cse90 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse89 (select .cse96 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse93 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse91 (select .cse92 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse88 (select .cse90 .cse91))) (< (select .cse88 (+ .cse89 12)) (+ (select .cse88 .cse89) 1))) (not (= .cse91 (select .cse92 .cse93))) (not (let ((.cse94 (select (store .cse95 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse94 .cse93) (select .cse94 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse89 (select .cse96 .cse93))) (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse91) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse91)))))) .cse58) (or .cse20 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse103 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse98 (select .cse103 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse97 (select .cse98 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse99 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse102 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (or (not (= .cse97 (select .cse98 .cse99))) (let ((.cse100 (select .cse103 .cse97)) (.cse101 (select (select .cse102 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse100 (+ .cse101 12)) (select .cse100 .cse101))) (not (let ((.cse104 (select (store .cse103 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse104 .cse99) (select .cse104 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse97) (not (let ((.cse105 (select .cse102 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (= (select .cse105 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse105 .cse99)))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse112 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse115 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse109 (select .cse112 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse108 (select .cse109 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse113 (select .cse115 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse107 (select .cse113 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse110 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse106 (select .cse115 .cse108))) (or (< (select .cse106 (+ .cse107 12)) (+ (select .cse106 .cse107) 1)) (not (= .cse108 (select .cse109 .cse110))) (not (let ((.cse111 (select (store .cse112 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse111 .cse110) (select .cse111 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse107 (select .cse113 .cse110))) (let ((.cse114 (select (select .cse115 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (< (select .cse106 (+ .cse114 12)) (+ (select .cse106 .cse114) 1))) (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse108) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse108))))))) .cse58) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse121 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse123 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse117 (select .cse121 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse116 (select .cse117 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse120 (select .cse123 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse118 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse116)) (not (= .cse116 (select .cse117 .cse118))) (let ((.cse119 (select .cse121 .cse116))) (= (select .cse119 (+ .cse120 12)) (select .cse119 .cse120))) (not (let ((.cse122 (select (store .cse121 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse122 .cse118) (select .cse122 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse120 (select .cse123 .cse118)))))))) .cse58) (or .cse20 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse130 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse125 (select .cse130 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse124 (select .cse125 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse126 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse129 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse124)) (not (= .cse124 (select .cse125 .cse126))) (let ((.cse127 (select .cse130 .cse124)) (.cse128 (select (select .cse129 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse127 (+ .cse128 12)) (select .cse127 .cse128))) (not (let ((.cse131 (select (store .cse130 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse131 .cse126) (select .cse131 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (let ((.cse132 (select .cse129 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (= (select .cse132 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse132 .cse126)))))))))) (or .cse20 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse138 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse140 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|)) (.cse134 (select .cse138 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse133 (select .cse134 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse137 (select .cse140 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse135 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse133)) (not (= .cse133 (select .cse134 .cse135))) (let ((.cse136 (select .cse138 .cse133))) (= (select .cse136 (+ .cse137 12)) (select .cse136 .cse137))) (not (let ((.cse139 (select (store .cse138 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse139 .cse135) (select .cse139 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse137 (select .cse140 .cse135))))))))) (or .cse20 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse145 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse148 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse149 (select .cse148 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|)) (.cse142 (select .cse145 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse141 (select .cse142 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse147 (select .cse149 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse143 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse141 (select .cse142 .cse143))) (not (let ((.cse144 (select (store .cse145 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse144 .cse143) (select .cse144 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (let ((.cse146 (select .cse148 .cse141))) (< (select .cse146 (+ .cse147 12)) (+ (select .cse146 .cse147) 1))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse141) (not (= .cse147 (select .cse149 .cse143))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse158 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse151 (select .cse158 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse155 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse159 (select .cse155 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse150 (select .cse151 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse153 (select .cse158 .cse150)) (.cse156 (select .cse159 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse152 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse150 (select .cse151 .cse152))) (let ((.cse154 (select (select .cse155 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse153 (+ .cse154 12)) (select .cse153 .cse154))) (= (select .cse153 (+ .cse156 12)) (select .cse153 .cse156)) (not (let ((.cse157 (select (store .cse158 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse157 .cse152) (select .cse157 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse156 (select .cse159 .cse152))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse150))))))) .cse58) (or .cse58 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse168 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse161 (select .cse168 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse165 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse169 (select .cse165 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse160 (select .cse161 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse163 (select .cse168 .cse160)) (.cse166 (select .cse169 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse162 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse160)) (not (= .cse160 (select .cse161 .cse162))) (let ((.cse164 (select (select .cse165 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse163 (+ .cse164 12)) (select .cse163 .cse164))) (= (select .cse163 (+ .cse166 12)) (select .cse163 .cse166)) (not (let ((.cse167 (select (store .cse168 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse167 .cse162) (select .cse167 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse166 (select .cse169 .cse162)))))))))) (or .cse20 (and .cse0 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse174 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse171 (select .cse174 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse170 (select .cse171 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse172 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse170)) (not (= .cse170 (select .cse171 .cse172))) (not (let ((.cse173 (select (store .cse174 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse173 .cse172) (select .cse173 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse178 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_~self#1.base|))) (let ((.cse176 (select .cse178 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse175 (let ((.cse177 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse177 (select (select .cse177 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse175 (+ .cse176 12)) (select .cse175 .cse176))) (not (= .cse176 (select .cse178 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse184 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse180 (select .cse184 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse186 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse183 (select .cse186 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse181 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse179 (select .cse180 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse179 (select .cse180 .cse181))) (let ((.cse182 (select .cse184 .cse179))) (= (select .cse182 (+ .cse183 12)) (select .cse182 .cse183))) (not (let ((.cse185 (select (store .cse184 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse185 .cse181) (select .cse185 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse183 (select .cse186 .cse181))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse179)))))) .cse58) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse195 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse192 (select .cse195 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse193 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse187 (select .cse192 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= |c_ULTIMATE.start_fifo_drop_head_~self#1.base| .cse187)) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse191 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse189 (select .cse191 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse188 (let ((.cse190 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse190 (select (select .cse190 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse188 (+ .cse189 12)) (select .cse188 .cse189))) (not (= .cse189 (select .cse191 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (= .cse187 (select .cse192 .cse193))) (not (let ((.cse194 (select (store .cse195 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse194 .cse193) (select .cse194 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse187)))))) (or .cse20 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse197 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse198 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse196 (select .cse198 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse196 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse196 .cse197)))) (not (let ((.cse199 (select (store .cse198 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse199 .cse197) (select .cse199 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse200 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse205 (select .cse200 |c_ULTIMATE.start_fifo_drop_head_~self#1.base|)) (.cse204 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse201 (select (select .cse204 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse203 (select .cse205 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse200 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (select .cse200 .cse201))) (let ((.cse202 (select .cse204 .cse201))) (= (select .cse202 (+ .cse203 12)) (select .cse202 .cse203))) (not (= .cse203 (select .cse205 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))))))) .cse0))))) is different from false [2022-09-29 22:34:10,425 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse8 (= |c_ULTIMATE.start_fifo_pop_~self#1.base| |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (.cse112 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse212 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse209 (select .cse212 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse208 (select .cse209 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse210 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse208 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse208 (select .cse209 .cse210))) (not (let ((.cse211 (select (store .cse212 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse211 .cse210) (select .cse211 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))))) (.cse113 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse207 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse206 (select .cse207 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse206 (select .cse207 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (< (select .cse207 (+ .cse206 12)) (+ (select .cse207 .cse206) 1)))))))) (let ((.cse65 (or .cse112 .cse113)) (.cse28 (not .cse8))) (and (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse5 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse1 (select .cse5 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse7 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse4 (select .cse7 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse0 (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse0 (select .cse1 .cse2))) (let ((.cse3 (select .cse5 .cse0))) (= (select .cse3 (+ .cse4 12)) (select .cse3 .cse4))) (not (let ((.cse6 (select (store .cse5 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse6 .cse2) (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse4 (select .cse7 .cse2))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse0)))))) .cse8) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse17 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse14 (select .cse17 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse11 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse18 (select .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse13 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse9 (select .cse11 .cse13)) (.cse12 (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse15 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse10 (select (select .cse11 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (< (select .cse9 (+ .cse10 12)) (+ (select .cse9 .cse10) 1))) (< (select .cse9 (+ .cse12 12)) (+ (select .cse9 .cse12) 1)) (not (= .cse13 (select .cse14 .cse15))) (= .cse13 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) (not (let ((.cse16 (select (store .cse17 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse16 .cse15) (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse12 (select .cse18 .cse15))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse13))))))) .cse8) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse27 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse24 (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse25 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse19 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse19 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse21 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse20 (let ((.cse22 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse22 (select (select .cse22 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse20 (+ .cse21 12)) (select .cse20 .cse21))) (not (= .cse21 (select .cse23 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (= .cse19 (select .cse24 .cse25))) (not (let ((.cse26 (select (store .cse27 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse26 .cse25) (select .cse26 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse19)))))) (or .cse28 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse31 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse37 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse33 (select .cse37 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse35 (select .cse31 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse30 (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse34 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse32 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse29 (select .cse31 .cse32))) (< (select .cse29 (+ .cse30 12)) (+ (select .cse29 .cse30) 1))) (not (= .cse32 (select .cse33 .cse34))) (not (= .cse30 (select .cse35 .cse34))) (not (let ((.cse36 (select (store .cse37 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse36 .cse34) (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse32))))))) (or .cse28 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse42 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse39 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse40 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse38 (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse38 (select .cse39 .cse40))) (not (let ((.cse41 (select (store .cse42 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse41 .cse40) (select .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse44 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse43 (select .cse44 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse43 (select .cse44 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse45 (let ((.cse46 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse46 (select (select .cse46 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse45 .cse43) (select .cse45 (+ .cse43 12)))))))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse38)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse51 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse48 (select .cse51 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse49 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse47 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse47 (select .cse48 .cse49))) (not (let ((.cse50 (select (store .cse51 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 .cse49) (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse47) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse54 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse55 (select .cse54 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse53 (select .cse55 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse52 (select .cse54 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (< (select .cse52 (+ .cse53 12)) (+ (select .cse52 .cse53) 1))) (not (= .cse53 (select .cse55 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))))))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse60 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse57 (select .cse60 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse58 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse56 (select .cse57 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse56 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse56 (select .cse57 .cse58))) (not (let ((.cse59 (select (store .cse60 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse59 .cse58) (select .cse59 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse56)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse63 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse64 (select .cse63 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse62 (select .cse64 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse61 (select .cse63 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (< (select .cse61 (+ .cse62 12)) (+ (select .cse61 .cse62) 1))) (not (= .cse62 (select .cse64 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))))) (or .cse28 (and .cse65 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse70 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse67 (select .cse70 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse66 (select .cse67 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse68 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse66 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse66 (select .cse67 .cse68))) (not (let ((.cse69 (select (store .cse70 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse69 .cse68) (select .cse69 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse72 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse71 (select .cse72 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse71 (select .cse72 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse73 (let ((.cse74 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse74 (select (select .cse74 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse73 .cse71) (select .cse73 (+ .cse71 12))))))))))))))) (or .cse8 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse83 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse76 (select .cse83 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse81 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse84 (select .cse81 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse75 (select .cse76 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse78 (select .cse83 .cse75)) (.cse79 (select .cse84 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse77 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse75 (select .cse76 .cse77))) (= (select .cse78 (+ .cse79 12)) (select .cse78 .cse79)) (let ((.cse80 (select (select .cse81 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse78 .cse80) (select .cse78 (+ .cse80 12)))) (not (let ((.cse82 (select (store .cse83 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse82 .cse77) (select .cse82 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse79 (select .cse84 .cse77))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse75)))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse90 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse92 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse86 (select .cse90 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse85 (select .cse86 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse89 (select .cse92 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse87 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse85 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse85 (select .cse86 .cse87))) (let ((.cse88 (select .cse90 .cse85))) (= (select .cse88 (+ .cse89 12)) (select .cse88 .cse89))) (not (let ((.cse91 (select (store .cse90 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse91 .cse87) (select .cse91 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse89 (select .cse92 .cse87)))))))) .cse8) (or .cse28 (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse94 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse95 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse93 (select .cse95 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse93 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse93 .cse94)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse102 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse98 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse101 (select .cse98 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (.cse99 (select (select .cse102 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse96 (select .cse102 .cse99)) (.cse100 (select .cse101 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse97 (select (select .cse98 .cse99) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse96 .cse97) (select .cse96 (+ .cse97 12)))) (not (= .cse100 (select .cse101 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (= (select .cse96 .cse100) (select .cse96 (+ .cse100 12)))))))) (not (let ((.cse103 (select (store .cse95 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse103 .cse94) (select .cse103 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) .cse65 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse105 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse106 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse104 (select .cse106 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse104 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse104 .cse105)))) (not (let ((.cse107 (select (store .cse106 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse107 .cse105) (select .cse107 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse109 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse108 (select .cse109 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse108 (select .cse109 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse110 (let ((.cse111 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse111 (select (select .cse111 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse110 .cse108) (select .cse110 (+ .cse108 12))))))))))))) (or .cse28 .cse112 .cse113) (or .cse28 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse121 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse115 (select .cse121 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse118 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse116 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse114 (select .cse115 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse114 (select .cse115 .cse116))) (not (let ((.cse117 (select .cse118 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (= (select .cse117 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse117 .cse116)))) (let ((.cse119 (select .cse121 .cse114)) (.cse120 (select (select .cse118 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse119 (+ .cse120 12)) (select .cse119 .cse120))) (not (let ((.cse122 (select (store .cse121 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse122 .cse116) (select .cse122 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse114))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse125 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse130 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse127 (select .cse130 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse131 (select .cse125 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse124 (select .cse131 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse128 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse126 (select .cse127 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse123 (select .cse125 .cse126))) (< (select .cse123 (+ .cse124 12)) (+ (select .cse123 .cse124) 1))) (not (= .cse126 (select .cse127 .cse128))) (= .cse126 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) (not (let ((.cse129 (select (store .cse130 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse129 .cse128) (select .cse129 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse124 (select .cse131 .cse128))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse126)))))) .cse8) (or .cse28 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse138 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse133 (select .cse138 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse136 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse135 (select .cse136 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse134 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse132 (select .cse133 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse132 (select .cse133 .cse134))) (not (= .cse135 (select .cse136 .cse134))) (let ((.cse137 (select .cse138 .cse132))) (= (select .cse137 .cse135) (select .cse137 (+ .cse135 12)))) (not (let ((.cse139 (select (store .cse138 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse139 .cse134) (select .cse139 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse132))))))) (or .cse8 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse148 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse141 (select .cse148 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse146 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse149 (select .cse146 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse140 (select .cse141 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse143 (select .cse148 .cse140)) (.cse144 (select .cse149 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse142 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse140 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse140 (select .cse141 .cse142))) (= (select .cse143 (+ .cse144 12)) (select .cse143 .cse144)) (let ((.cse145 (select (select .cse146 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse143 .cse145) (select .cse143 (+ .cse145 12)))) (not (let ((.cse147 (select (store .cse148 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse147 .cse142) (select .cse147 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse144 (select .cse149 .cse142)))))))))) (or (and .cse65 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse157 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse158 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse150 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse155 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse153 (select .cse150 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse152 (select .cse153 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse151 (select (select .cse155 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse150 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (select .cse150 .cse151))) (not (= .cse152 (select .cse153 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse154 (select .cse155 .cse151))) (= (select .cse154 .cse152) (select .cse154 (+ .cse152 12))))))))) (not (let ((.cse156 (select .cse158 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse156 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse156 .cse157)))) (not (let ((.cse159 (select (store .cse158 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse159 .cse157) (select .cse159 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))) .cse28) (or .cse28 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse167 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse161 (select .cse167 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse164 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse160 (select .cse161 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse162 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse160 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse160 (select .cse161 .cse162))) (not (let ((.cse163 (select .cse164 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (= (select .cse163 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse163 .cse162)))) (let ((.cse165 (select .cse167 .cse160)) (.cse166 (select (select .cse164 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse165 (+ .cse166 12)) (select .cse165 .cse166))) (not (let ((.cse168 (select (store .cse167 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse168 .cse162) (select .cse168 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))))) (or (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse176 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse170 (select .cse176 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse169 (select .cse170 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse171 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse169 (select .cse170 .cse171))) (= .cse169 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse174 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse172 (select .cse174 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (let ((.cse173 (select .cse172 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse172 (+ .cse173 12)) (+ 1 (select .cse172 .cse173))) (not (= .cse173 (select .cse172 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (not (= (select .cse174 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse172))))))) (not (let ((.cse175 (select (store .cse176 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse175 .cse171) (select .cse175 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse184 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse185 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse180 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse182 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse181 (select (select .cse180 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse178 (select .cse182 .cse181))) (let ((.cse177 (select .cse178 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse177 (select .cse178 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (let ((.cse179 (select .cse180 .cse181))) (= (select .cse179 .cse177) (select .cse179 (+ .cse177 12)))) (not (= (select .cse182 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse178)))))))) (not (let ((.cse183 (select .cse185 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse183 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse183 .cse184)))) (not (let ((.cse186 (select (store .cse185 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse186 .cse184) (select .cse186 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse188 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse189 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (not (let ((.cse187 (select .cse189 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse187 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse187 .cse188)))) (not (let ((.cse190 (select (store .cse189 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse190 .cse188) (select .cse190 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse196 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse194 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse197 (select (select .cse196 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse192 (select .cse194 .cse197))) (let ((.cse191 (select .cse192 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse193 (select .cse196 .cse197))) (or (not (= .cse191 (select .cse192 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (= (select .cse193 .cse191) (select .cse193 (+ .cse191 12))) (not (= (select .cse194 |c_ULTIMATE.start_fifo_pop_~self#1.base|) .cse192)) (let ((.cse195 (select (select .cse194 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse193 .cse195) (select .cse193 (+ .cse195 12)))))))))))))) .cse8) (or .cse28 (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse204 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse199 (select .cse204 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse202 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|))) (let ((.cse201 (select .cse202 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse198 (select .cse199 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse200 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= .cse198 |c_ULTIMATE.start_fifo_drop_head_#in~self#1.base|)) (not (= .cse198 (select .cse199 .cse200))) (not (= .cse201 (select .cse202 .cse200))) (let ((.cse203 (select .cse204 .cse198))) (= (select .cse203 .cse201) (select .cse203 (+ .cse201 12)))) (not (let ((.cse205 (select (store .cse204 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse205 .cse200) (select .cse205 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))))))) is different from false [2022-09-29 22:34:10,989 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse8 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse9 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse6 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293)) (.cse2 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse5 (select .cse2 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse3 (select (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse0 (select .cse6 .cse3)) (.cse4 (select .cse5 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse1 (select (select .cse2 .cse3) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse0 .cse1) (select .cse0 (+ .cse1 12)))) (= (select .cse0 (+ .cse4 12)) (select .cse0 .cse4)) (not (= .cse4 (select .cse5 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (not (let ((.cse7 (select .cse9 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse7 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse7 .cse8)))) (not (let ((.cse10 (select (store .cse9 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse10 .cse8) (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse13 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292)) (.cse18 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse15 (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse19 (select .cse13 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse12 (select .cse19 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse16 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse14 (select .cse15 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse11 (select .cse13 .cse14))) (< (select .cse11 (+ .cse12 12)) (+ (select .cse11 .cse12) 1))) (not (= .cse14 (select .cse15 .cse16))) (not (let ((.cse17 (select (store .cse18 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse17 .cse16) (select .cse17 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse12 (select .cse19 .cse16))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse14)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse28 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse25 (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse20 (select .cse25 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse26 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse20)) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse24 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse22 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse21 (let ((.cse23 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse23 (select (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse21 (+ .cse22 12)) (select .cse21 .cse22))) (not (= .cse22 (select .cse24 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (= .cse20 (select .cse25 .cse26))) (not (let ((.cse27 (select (store .cse28 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse27 .cse26) (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse34 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse36 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse30 (select .cse34 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse29 (select .cse30 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse33 (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse31 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse29)) (not (= .cse29 (select .cse30 .cse31))) (let ((.cse32 (select .cse34 .cse29))) (= (select .cse32 (+ .cse33 12)) (select .cse32 .cse33))) (not (let ((.cse35 (select (store .cse34 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse35 .cse31) (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse33 (select .cse36 .cse31)))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse42 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse38 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse44 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse41 (select .cse44 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse39 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse37 (select .cse38 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse37 (select .cse38 .cse39))) (let ((.cse40 (select .cse42 .cse37))) (= (select .cse40 (+ .cse41 12)) (select .cse40 .cse41))) (not (let ((.cse43 (select (store .cse42 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse43 .cse39) (select .cse43 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (not (= .cse41 (select .cse44 .cse39))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse37)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse53 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse50 (select .cse53 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse51 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse49 (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse48 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse46 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse45 (let ((.cse47 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse47 (select (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse45 (+ .cse46 12)) (select .cse45 .cse46))) (not (= .cse46 (select .cse48 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (= .cse49 (select .cse50 .cse51))) (not (let ((.cse52 (select (store .cse53 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse52 .cse51) (select .cse52 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse49)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse61 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse62 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse55 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse54 (select .cse55 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse59 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse56 (select (select .cse59 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse58 (select .cse54 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse54 (select .cse55 .cse56))) (let ((.cse57 (select .cse59 .cse56))) (= (select .cse57 (+ .cse58 12)) (select .cse57 .cse58))) (not (= .cse58 (select .cse54 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (not (let ((.cse60 (select .cse62 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse60 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse60 .cse61)))) (not (let ((.cse63 (select (store .cse62 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse63 .cse61) (select .cse63 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (or (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse68 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse65 (select .cse68 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse64 (select .cse65 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse66 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse64)) (not (= .cse64 (select .cse65 .cse66))) (not (let ((.cse67 (select (store .cse68 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse67 .cse66) (select .cse67 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse70 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse69 (select .cse70 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse69 (select .cse70 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (< (select .cse70 (+ .cse69 12)) (+ (select .cse70 .cse69) 1))))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse79 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (let ((.cse76 (select .cse79 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse77 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse75 (select .cse76 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse73 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292))) (let ((.cse74 (select .cse73 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse72 (select .cse74 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse71 (select .cse73 (select (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (< (select .cse71 (+ .cse72 12)) (+ (select .cse71 .cse72) 1))) (not (= .cse72 (select .cse74 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))))))))) (not (= .cse75 (select .cse76 .cse77))) (not (let ((.cse78 (select (store .cse79 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse78 .cse77) (select .cse78 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse75)))))) (forall ((v_ArrVal_1297 (Array Int Int)) (v_ArrVal_1293 (Array Int Int))) (let ((.cse85 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse86 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse83 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse81 (select .cse83 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse80 (let ((.cse82 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_write~$Pointer$_#ptr#1.base| v_ArrVal_1293))) (select .cse82 (select (select .cse82 |c_ULTIMATE.start_fifo_pop_~self#1.base|) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))) (= (select .cse80 (+ .cse81 12)) (select .cse80 .cse81))) (not (= .cse81 (select .cse83 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (not (let ((.cse84 (select .cse86 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse84 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse84 .cse85)))) (not (let ((.cse87 (select (store .cse86 |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse87 .cse85) (select .cse87 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)))))))) is different from false [2022-09-29 22:34:33,449 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse7 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (and (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse6 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse0 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse3 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse4 (select .cse3 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse2 (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse0 .cse1) .cse2)) (not (= (select .cse3 .cse1) .cse4)) (let ((.cse5 (select .cse6 .cse2))) (= (select .cse5 (+ .cse4 12)) (select .cse5 .cse4)))))))) .cse7) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse10 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292))) (let ((.cse14 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse12 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse11 (select .cse12 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse13 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse9 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse8 (select .cse10 .cse11))) (< (select .cse8 (+ .cse9 12)) (+ (select .cse8 .cse9) 1))) (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse11) (not (= (select .cse12 .cse13) .cse11)) (not (= (select .cse14 .cse13) .cse9)))))))) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse22 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292)) (.cse15 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse17 (select .cse15 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse18 (select .cse22 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse16 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse19 (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse20 (select .cse23 .cse17))) (or (not (= (select .cse15 .cse16) .cse17)) (not (= (select .cse18 .cse16) .cse19)) (= (select .cse20 (+ .cse19 12)) (select .cse20 .cse19)) (let ((.cse21 (select (select .cse22 .cse17) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse20 .cse21) (select .cse20 (+ .cse21 12)))))))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse25 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292)) (.cse31 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse27 (select .cse31 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse24 (select .cse25 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse28 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse29 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse26 (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse24 (select .cse25 .cse26))) (not (= (select .cse27 .cse28) .cse26)) (not (= (select .cse24 .cse28) .cse29)) (let ((.cse30 (select .cse31 .cse26))) (= (select .cse30 (+ .cse29 12)) (select .cse30 .cse29)))))))) .cse7) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse38 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse33 (select .cse38 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse35 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse34 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse36 (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse32 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse32) (not (= (select .cse33 .cse34) .cse32)) (not (= (select .cse35 .cse34) .cse36)) (let ((.cse37 (select .cse38 .cse32))) (= (select .cse37 (+ .cse36 12)) (select .cse37 .cse36))))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse45 (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse39 (select .cse45 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse42 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse40 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse43 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse41 (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse39 .cse40) .cse41)) (not (= (select .cse42 .cse40) .cse43)) (let ((.cse44 (select .cse45 .cse41))) (= (select .cse44 (+ .cse43 12)) (select .cse44 .cse43))) (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse41)))))))) (or (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse46 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse47 (select .cse46 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse46 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse47)) (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse47)))))) (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse48 (select (store |c_pusherThread1of1ForFork0_write~$Pointer$_old_#memory_$Pointer$#1.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse49 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse48 (+ .cse49 12)) (+ (select .cse48 .cse49) 1)) (not (= (select .cse48 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse49)))))) .cse7))) is different from false [2022-09-29 22:34:33,634 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse7 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))))))) (and (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse5 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292))) (let ((.cse6 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse1 (select .cse5 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse3 (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse0 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse0) (not (= (select .cse1 .cse2) .cse3)) (let ((.cse4 (select .cse5 .cse0))) (< (select .cse4 (+ 12 .cse3)) (+ (select .cse4 .cse3) 1))) (not (= (select .cse6 .cse2) .cse0))))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse15 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292)) (.cse14 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse11 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse8 (select .cse15 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse9 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse10 (select .cse8 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse12 (select .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse8 .cse9) .cse10)) (not (= (select .cse11 .cse9) .cse12)) (let ((.cse13 (select .cse14 .cse12))) (= (select .cse13 .cse10) (select .cse13 (+ 12 .cse10)))) (not (= .cse8 (select .cse15 .cse12)))))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse24 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse23 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292)) (.cse19 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse20 (select .cse19 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse16 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse17 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse18 (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse21 (select .cse24 .cse20))) (or (not (= (select .cse16 .cse17) .cse18)) (not (= (select .cse19 .cse17) .cse20)) (= (select .cse21 .cse18) (select .cse21 (+ 12 .cse18))) (let ((.cse22 (select (select .cse23 .cse20) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse21 (+ 12 .cse22)) (select .cse21 .cse22))))))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse31 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse28 (select .cse31 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse25 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse26 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse27 (select .cse25 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse29 (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse25 .cse26) .cse27)) (not (= (select .cse28 .cse26) .cse29)) (let ((.cse30 (select .cse31 .cse29))) (= (select .cse30 .cse27) (select .cse30 (+ 12 .cse27))))))))) .cse7) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse32 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse33 (select .cse32 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse32 (+ 12 .cse33)) (+ (select .cse32 .cse33) 1)) (not (= (select .cse32 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse33)))))) (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse34 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse35 (select .cse34 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse34 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse35)) (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse35)))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse42 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse39 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse36 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse37 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse38 (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse40 (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse36 .cse37) .cse38)) (not (= (select .cse39 .cse37) .cse40)) (let ((.cse41 (select .cse42 .cse40))) (= (select .cse41 .cse38) (select .cse41 (+ 12 .cse38)))) (not (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse40))))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1293))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse44 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse45 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse46 (select .cse44 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse43 (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (= |c_ULTIMATE.start_fifo_pop_~self#1.base| .cse43) (not (= (select .cse44 .cse45) .cse46)) (not (= (select .cse47 .cse45) .cse43)) (let ((.cse48 (select .cse49 .cse43))) (= (select .cse48 .cse46) (select .cse48 (+ 12 .cse46))))))))) .cse7))) is different from false [2022-09-29 22:34:33,728 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse7 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (and (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse3 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293))) (let ((.cse6 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse4 (select .cse3 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse0 (select .cse4 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse2 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse5 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (= .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (let ((.cse1 (select .cse3 .cse0))) (= (select .cse1 .cse2) (select .cse1 (+ .cse2 12)))) (not (= (select .cse4 .cse5) .cse0)) (not (= .cse2 (select .cse6 .cse5)))))))) .cse7) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse10 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293))) (let ((.cse12 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse14 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse9 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse13 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse11 (select .cse12 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (let ((.cse8 (select .cse10 .cse11))) (= (select .cse8 .cse9) (select .cse8 (+ .cse9 12)))) (not (= (select .cse12 .cse13) .cse11)) (not (= .cse9 (select .cse14 .cse13))) (not (= .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.base|)))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293))) (let ((.cse20 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse18 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292))) (let ((.cse22 (select .cse18 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse19 (select .cse20 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse15 (select .cse23 .cse19)) (.cse16 (select .cse22 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse21 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (= (select .cse15 .cse16) (select .cse15 (+ .cse16 12))) (let ((.cse17 (select (select .cse18 .cse19) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse15 (+ .cse17 12)) (select .cse15 .cse17))) (not (= (select .cse20 .cse21) .cse19)) (not (= .cse16 (select .cse22 .cse21)))))))))) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse26 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293))) (let ((.cse30 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse28 (select .cse26 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse27 (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse25 (select .cse30 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse29 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse24 (select .cse26 .cse27))) (= (select .cse24 .cse25) (select .cse24 (+ .cse25 12)))) (not (= (select .cse28 .cse29) .cse27)) (not (= .cse25 (select .cse30 .cse29)))))))) .cse7) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse31 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse32 (select .cse31 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse31 (+ .cse32 12)) (+ (select .cse31 .cse32) 1)) (not (= .cse32 (select .cse31 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse33 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse34 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse33 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse34)) (not (= .cse34 |c_ULTIMATE.start_fifo_pop_~self#1.base|)))))) .cse7) (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse37 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292))) (let ((.cse41 (select .cse37 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse39 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse38 (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse36 (select .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse40 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse35 (select .cse37 .cse38))) (< (select .cse35 (+ .cse36 12)) (+ (select .cse35 .cse36) 1))) (= .cse38 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= (select .cse39 .cse40) .cse38)) (not (= .cse36 (select .cse41 .cse40)))))))) .cse7) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse44 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1293)) (.cse47 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| v_ArrVal_1292))) (let ((.cse46 (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse48 (select .cse44 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse45 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse43 (select .cse46 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse49 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (let ((.cse42 (select .cse44 .cse45))) (= (select .cse42 .cse43) (select .cse42 (+ .cse43 12)))) (not (= .cse46 (select .cse47 .cse45))) (not (= (select .cse48 .cse49) .cse45)) (not (= .cse43 (select .cse46 .cse49))))))))))) is different from false [2022-09-29 22:34:33,956 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse7 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (and (or (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse5 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292))) (let ((.cse6 (select .cse5 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse0 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse2 (select .cse0 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse4 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse0 .cse1) .cse2)) (= .cse2 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (let ((.cse3 (select .cse5 .cse2))) (< (select .cse3 (+ .cse4 12)) (+ (select .cse3 .cse4) 1))) (not (= (select .cse6 .cse1) .cse4))))))) .cse7) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse15 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293)) (.cse8 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292))) (let ((.cse10 (select .cse8 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse11 (select .cse15 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse9 (select .cse11 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse12 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse14 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse8 .cse9) .cse10)) (not (= (select .cse11 .cse12) .cse9)) (let ((.cse13 (select .cse15 .cse9))) (= (select .cse13 .cse14) (select .cse13 (+ .cse14 12)))) (not (= (select .cse10 .cse12) .cse14)))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse21 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293))) (let ((.cse22 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse16 (select .cse21 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse18 (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse17 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse20 (select .cse22 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse16 .cse17) .cse18)) (let ((.cse19 (select .cse21 .cse18))) (= (select .cse19 .cse20) (select .cse19 (+ .cse20 12)))) (not (= (select .cse22 .cse17) .cse20)))))))) (or (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse23 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse24 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse23 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse24)) (not (= .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.base|)))))) .cse7 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse25 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse26 (select .cse25 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (< (select .cse25 (+ .cse26 12)) (+ (select .cse25 .cse26) 1)) (not (= (select .cse25 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse26))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse32 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293))) (let ((.cse33 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse27 (select .cse32 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse29 (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse28 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse31 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse27 .cse28) .cse29)) (let ((.cse30 (select .cse32 .cse29))) (= (select .cse30 .cse31) (select .cse30 (+ .cse31 12)))) (= .cse29 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= (select .cse33 .cse28) .cse31)))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse39 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293))) (let ((.cse34 (select .cse39 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse40 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse35 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse38 (select .cse40 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse36 (select .cse34 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse34 .cse35) .cse36)) (let ((.cse37 (select .cse39 .cse36))) (= (select .cse37 .cse38) (select .cse37 (+ .cse38 12)))) (not (= (select .cse40 .cse35) .cse38)) (not (= .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.base|)))))))) (or .cse7 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1293))) (let ((.cse41 (select .cse49 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse47 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| v_ArrVal_1292))) (let ((.cse48 (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse43 (select .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse44 (select .cse49 .cse43)) (.cse42 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse45 (select .cse48 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse41 .cse42) .cse43)) (= (select .cse44 .cse45) (select .cse44 (+ .cse45 12))) (let ((.cse46 (select (select .cse47 .cse43) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse44 (+ .cse46 12)) (select .cse44 .cse46))) (not (= (select .cse48 .cse42) .cse45))))))))))) is different from false [2022-09-29 22:34:34,187 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (and (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse9 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse8 (select .cse9 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse6 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292))) (let ((.cse1 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse7 (select .cse8 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse4 (select .cse9 .cse7)) (.cse3 (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse1 .cse2) .cse3)) (let ((.cse5 (select (select .cse6 .cse7) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse4 (+ .cse5 12)) (select .cse4 .cse5))) (not (= .cse7 (select .cse8 .cse2))) (= (select .cse4 (+ .cse3 12)) (select .cse4 .cse3))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse16 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse14 (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse10 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse11 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse12 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse13 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse10 .cse11) .cse12)) (not (= .cse13 (select .cse14 .cse11))) (let ((.cse15 (select .cse16 .cse13))) (= (select .cse15 (+ .cse12 12)) (select .cse15 .cse12))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse21 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse17 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse18 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse19 (select .cse17 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse20 (select .cse21 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse17 .cse18) .cse19)) (not (= .cse20 (select .cse21 .cse18))) (not (= .cse20 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (let ((.cse22 (select .cse23 .cse20))) (= (select .cse22 (+ .cse19 12)) (select .cse22 .cse19))))))))) (or .cse0 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse24 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse25 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse24 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse25)) (< (select .cse24 (+ .cse25 12)) (+ (select .cse24 .cse25) 1)))))) (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse27 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse26 (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse26 (select .cse27 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (not (= .cse26 |c_ULTIMATE.start_fifo_pop_~self#1.base|))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse33 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292)) (.cse35 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse32 (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse28 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse29 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse30 (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse31 (select .cse32 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse28 .cse29) .cse30)) (not (= .cse31 (select .cse32 .cse29))) (not (= (select .cse33 .cse31) .cse28)) (let ((.cse34 (select .cse35 .cse31))) (= (select .cse34 (+ .cse30 12)) (select .cse34 .cse30))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse40 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292))) (let ((.cse42 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse36 (select .cse40 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse38 (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse41 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse37 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= (select .cse36 .cse37) .cse38)) (let ((.cse39 (select .cse40 .cse41))) (< (select .cse39 (+ .cse38 12)) (+ (select .cse39 .cse38) 1))) (= .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= .cse41 (select .cse42 .cse37))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse43 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse44 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse45 (select .cse43 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse46 (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse43 .cse44) .cse45)) (= .cse46 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= .cse46 (select .cse47 .cse44))) (let ((.cse48 (select .cse49 .cse46))) (= (select .cse48 (+ .cse45 12)) (select .cse48 .cse45))))))))))) is different from false [2022-09-29 22:34:34,360 WARN L833 $PredicateComparison]: unable to prove that (or (not (< |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| |c_#StackHeapBarrier|)) (let ((.cse0 (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse50 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1297) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (= (select .cse50 |c_ULTIMATE.start_fifo_pop_~self#1.offset|) (select .cse50 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))))))) (and (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse9 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse8 (select .cse9 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse6 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292))) (let ((.cse1 (select .cse6 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse7 (select .cse8 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (let ((.cse2 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse4 (select .cse9 .cse7)) (.cse3 (select .cse1 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse1 .cse2) .cse3)) (let ((.cse5 (select (select .cse6 .cse7) |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (= (select .cse4 (+ .cse5 12)) (select .cse4 .cse5))) (not (= .cse7 (select .cse8 .cse2))) (= (select .cse4 (+ .cse3 12)) (select .cse4 .cse3))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse16 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse14 (select .cse16 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse10 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse11 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse12 (select .cse10 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse13 (select .cse14 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse10 .cse11) .cse12)) (not (= .cse13 (select .cse14 .cse11))) (let ((.cse15 (select .cse16 .cse13))) (= (select .cse15 (+ .cse12 12)) (select .cse15 .cse12))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse23 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse21 (select .cse23 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse17 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse18 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse19 (select .cse17 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse20 (select .cse21 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse17 .cse18) .cse19)) (not (= .cse20 (select .cse21 .cse18))) (not (= .cse20 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (let ((.cse22 (select .cse23 .cse20))) (= (select .cse22 (+ .cse19 12)) (select .cse22 .cse19))))))))) (or .cse0 (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse24 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse25 (select .cse24 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse24 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) .cse25)) (< (select .cse24 (+ .cse25 12)) (+ (select .cse24 .cse25) 1)))))) (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse27 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse26 (select .cse27 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= .cse26 (select .cse27 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)))) (not (= .cse26 |c_ULTIMATE.start_fifo_pop_~self#1.base|))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse33 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292)) (.cse35 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse32 (select .cse35 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse28 (select .cse33 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse29 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse30 (select .cse28 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse31 (select .cse32 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse28 .cse29) .cse30)) (not (= .cse31 (select .cse32 .cse29))) (not (= (select .cse33 .cse31) .cse28)) (let ((.cse34 (select .cse35 .cse31))) (= (select .cse34 (+ .cse30 12)) (select .cse34 .cse30))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse40 (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292))) (let ((.cse42 (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse36 (select .cse40 |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse38 (select .cse36 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse41 (select .cse42 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse37 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4))) (or (not (= (select .cse36 .cse37) .cse38)) (let ((.cse39 (select .cse40 .cse41))) (< (select .cse39 (+ .cse38 12)) (+ (select .cse39 .cse38) 1))) (= .cse41 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= .cse41 (select .cse42 .cse37))))))))) (or .cse0 (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse49 (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse47 (select .cse49 |c_ULTIMATE.start_fifo_pop_~self#1.base|)) (.cse43 (select (store |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_fifo_pop_~self#1.base|))) (let ((.cse44 (+ |c_ULTIMATE.start_fifo_pop_~self#1.offset| 4)) (.cse45 (select .cse43 |c_ULTIMATE.start_fifo_pop_~self#1.offset|)) (.cse46 (select .cse47 |c_ULTIMATE.start_fifo_pop_~self#1.offset|))) (or (not (= (select .cse43 .cse44) .cse45)) (= .cse46 |c_ULTIMATE.start_fifo_pop_~self#1.base|) (not (= .cse46 (select .cse47 .cse44))) (let ((.cse48 (select .cse49 .cse46))) (= (select .cse48 (+ .cse45 12)) (select .cse48 .cse45)))))))))))) is different from false [2022-09-29 22:34:58,705 WARN L833 $PredicateComparison]: unable to prove that (or (not (< |c_#StackHeapBarrier| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|)) (and (forall ((|pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| Int) (v_ArrVal_1287 Int) (v_ArrVal_1289 (Array Int Int)) (v_ArrVal_1288 (Array Int Int))) (or (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse0 (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1297) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse0 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse7 (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293))) (let ((.cse4 (select .cse7 |c_ULTIMATE.start_main_~#q~1#1.base|)) (.cse2 (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1288) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse1 (select .cse2 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse5 (select .cse4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (or (not (= .cse1 (select .cse2 .cse3))) (not (= (select .cse4 .cse3) .cse5)) (let ((.cse6 (select .cse7 .cse5))) (= (select .cse6 .cse1) (select .cse6 (+ .cse1 12))))))))) (not (< |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| |c_#StackHeapBarrier|)) (not (= (select (store |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1287) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base|) 0)))) (forall ((|pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| Int) (v_ArrVal_1287 Int) (v_ArrVal_1289 (Array Int Int)) (v_ArrVal_1288 (Array Int Int))) (or (forall ((v_ArrVal_1292 (Array Int Int))) (let ((.cse8 (select (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1288) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292) |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse9 (select .cse8 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (or (< (select .cse8 (+ .cse9 12)) (+ (select .cse8 .cse9) 1)) (not (= .cse9 (select .cse8 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)))))))) (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse10 (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1297) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse10 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse10 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (not (< |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| |c_#StackHeapBarrier|)) (forall ((v_ArrVal_1293 (Array Int Int))) (let ((.cse11 (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse12 (select .cse11 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (or (not (= (select .cse11 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) .cse12)) (not (= |c_ULTIMATE.start_main_~#q~1#1.base| .cse12)))))) (not (= (select (store |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1287) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base|) 0)))) (forall ((|pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| Int) (v_ArrVal_1287 Int) (v_ArrVal_1289 (Array Int Int)) (v_ArrVal_1288 (Array Int Int))) (or (forall ((v_ArrVal_1297 (Array Int Int))) (not (let ((.cse13 (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1297) |c_ULTIMATE.start_main_~#q~1#1.base|))) (= (select .cse13 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (select .cse13 |c_ULTIMATE.start_main_~#q~1#1.offset|))))) (forall ((v_ArrVal_1293 (Array Int Int)) (v_ArrVal_1292 (Array Int Int))) (let ((.cse16 (store (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1288) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1292))) (let ((.cse20 (select (store (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1289) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| v_ArrVal_1293) |c_ULTIMATE.start_main_~#q~1#1.base|)) (.cse18 (select .cse16 |c_ULTIMATE.start_main_~#q~1#1.base|))) (let ((.cse15 (select .cse18 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse19 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|)) (.cse17 (select .cse20 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (or (let ((.cse14 (select .cse16 .cse17))) (< (select .cse14 (+ .cse15 12)) (+ (select .cse14 .cse15) 1))) (not (= .cse15 (select .cse18 .cse19))) (not (= (select .cse20 .cse19) .cse17)) (= |c_ULTIMATE.start_main_~#q~1#1.base| .cse17)))))) (not (< |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base| |c_#StackHeapBarrier|)) (not (= (select (store |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| v_ArrVal_1287) |pusherThread1of1ForFork0_#Ultimate.allocOnHeap_#res#1.base|) 0)))))) is different from false [2022-09-29 22:35:21,376 INFO L356 Elim1Store]: treesize reduction 139, result has 64.7 percent of original size [2022-09-29 22:35:21,377 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 16 case distinctions, treesize of input 1191 treesize of output 1145 [2022-09-29 22:35:33,083 WARN L233 SmtUtils]: Spent 11.66s on a formula simplification. DAG size of input: 770 DAG size of output: 672 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-09-29 22:35:33,089 INFO L356 Elim1Store]: treesize reduction 584, result has 84.1 percent of original size [2022-09-29 22:35:33,090 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 21 select indices, 21 select index equivalence classes, 0 disjoint index pairs (out of 210 index pairs), introduced 25 new quantified variables, introduced 210 case distinctions, treesize of input 14627 treesize of output 16165 [2022-09-29 22:36:20,496 WARN L233 SmtUtils]: Spent 46.16s on a formula simplification. DAG size of input: 1965 DAG size of output: 1509 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-09-29 22:36:20,500 INFO L356 Elim1Store]: treesize reduction 2692, result has 69.9 percent of original size [2022-09-29 22:36:20,501 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 36 select indices, 36 select index equivalence classes, 5 disjoint index pairs (out of 630 index pairs), introduced 37 new quantified variables, introduced 625 case distinctions, treesize of input 47460 treesize of output 48807 [2022-09-29 22:36:29,158 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38844 treesize of output 38376 [2022-09-29 22:36:33,473 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38568 treesize of output 37848 [2022-09-29 22:36:38,031 INFO L244 Elim1Store]: Index analysis took 175 ms [2022-09-29 22:36:38,936 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:36:38,938 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 5 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 40 case distinctions, treesize of input 38128 treesize of output 37580 [2022-09-29 22:36:43,903 INFO L244 Elim1Store]: Index analysis took 197 ms [2022-09-29 22:36:50,487 WARN L233 SmtUtils]: Spent 6.57s on a formula simplification. DAG size of input: 444 DAG size of output: 436 (called from [L 353] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-09-29 22:36:50,489 INFO L356 Elim1Store]: treesize reduction 16, result has 98.4 percent of original size [2022-09-29 22:36:50,492 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 5 disjoint index pairs (out of 105 index pairs), introduced 19 new quantified variables, introduced 100 case distinctions, treesize of input 42909 treesize of output 42665 [2022-09-29 22:36:55,875 WARN L233 SmtUtils]: Spent 5.38s on a formula simplification that was a NOOP. DAG size: 3646 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:01,606 WARN L233 SmtUtils]: Spent 5.44s on a formula simplification that was a NOOP. DAG size: 3595 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:02,198 INFO L244 Elim1Store]: Index analysis took 214 ms [2022-09-29 22:37:03,364 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-09-29 22:37:03,366 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 5 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 40 case distinctions, treesize of input 36776 treesize of output 35560 [2022-09-29 22:37:09,715 WARN L233 SmtUtils]: Spent 6.35s on a formula simplification that was a NOOP. DAG size: 3714 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:10,128 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33879 treesize of output 33867 [2022-09-29 22:37:16,294 WARN L233 SmtUtils]: Spent 6.16s on a formula simplification that was a NOOP. DAG size: 3713 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:16,895 INFO L356 Elim1Store]: treesize reduction 8, result has 82.2 percent of original size [2022-09-29 22:37:16,896 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 33867 treesize of output 33850 [2022-09-29 22:37:23,101 WARN L233 SmtUtils]: Spent 6.20s on a formula simplification that was a NOOP. DAG size: 3734 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:29,367 WARN L233 SmtUtils]: Spent 5.97s on a formula simplification that was a NOOP. DAG size: 3729 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:29,970 INFO L356 Elim1Store]: treesize reduction 8, result has 82.2 percent of original size [2022-09-29 22:37:29,971 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 33803 treesize of output 33818 [2022-09-29 22:37:36,004 WARN L233 SmtUtils]: Spent 6.03s on a formula simplification that was a NOOP. DAG size: 3750 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:42,479 WARN L233 SmtUtils]: Spent 6.17s on a formula simplification that was a NOOP. DAG size: 3745 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:42,885 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38788 treesize of output 36444 [2022-09-29 22:37:49,247 WARN L233 SmtUtils]: Spent 6.36s on a formula simplification that was a NOOP. DAG size: 3744 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:49,686 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36444 treesize of output 35266 [2022-09-29 22:37:55,973 WARN L233 SmtUtils]: Spent 6.28s on a formula simplification that was a NOOP. DAG size: 3743 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:37:56,620 INFO L244 Elim1Store]: Index analysis took 218 ms [2022-09-29 22:38:00,210 INFO L356 Elim1Store]: treesize reduction 8, result has 98.1 percent of original size [2022-09-29 22:38:00,211 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 4 disjoint index pairs (out of 45 index pairs), introduced 12 new quantified variables, introduced 41 case distinctions, treesize of input 32386 treesize of output 31374 [2022-09-29 22:38:07,408 WARN L233 SmtUtils]: Spent 7.19s on a formula simplification that was a NOOP. DAG size: 3886 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:15,372 WARN L233 SmtUtils]: Spent 7.60s on a formula simplification that was a NOOP. DAG size: 3870 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:16,116 INFO L244 Elim1Store]: Index analysis took 286 ms [2022-09-29 22:38:19,704 INFO L356 Elim1Store]: treesize reduction 8, result has 97.9 percent of original size [2022-09-29 22:38:19,705 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 4 disjoint index pairs (out of 45 index pairs), introduced 12 new quantified variables, introduced 41 case distinctions, treesize of input 31266 treesize of output 31030 [2022-09-29 22:38:27,500 WARN L233 SmtUtils]: Spent 7.79s on a formula simplification that was a NOOP. DAG size: 4009 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:34,961 WARN L233 SmtUtils]: Spent 7.10s on a formula simplification that was a NOOP. DAG size: 3985 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:35,440 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29009 treesize of output 28997 [2022-09-29 22:38:42,733 WARN L233 SmtUtils]: Spent 7.29s on a formula simplification that was a NOOP. DAG size: 3984 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:43,216 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28997 treesize of output 28969 [2022-09-29 22:38:50,398 WARN L233 SmtUtils]: Spent 7.18s on a formula simplification that was a NOOP. DAG size: 3983 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:50,880 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28969 treesize of output 28937 [2022-09-29 22:38:58,336 WARN L233 SmtUtils]: Spent 7.45s on a formula simplification that was a NOOP. DAG size: 3982 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2022-09-29 22:38:58,822 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28937 treesize of output 28913 [2022-09-29 22:39:06,731 WARN L233 SmtUtils]: Spent 7.90s on a formula simplification that was a NOOP. DAG size: 3981 (called from [L 800] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) Received shutdown request... [2022-09-29 22:40:43,564 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 22:40:43,565 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 22:40:43,568 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-09-29 22:40:43,602 WARN L249 SmtUtils]: Removed 2 from assertion stack [2022-09-29 22:40:43,605 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (0 of 1 remaining) [2022-09-29 22:40:43,636 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 22:40:43,823 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-09-29 22:40:43,824 WARN L619 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 1531 with TraceHistMax 4,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 3 for 56ms.. [2022-09-29 22:40:43,828 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-09-29 22:40:43,829 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT was TIMEOUT (1/2) [2022-09-29 22:40:43,831 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-09-29 22:40:43,831 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-09-29 22:40:43,833 INFO L202 PluginConnector]: Adding new model divinefifo_1w1r.line1245.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.09 10:40:43 BasicIcfg [2022-09-29 22:40:43,833 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-09-29 22:40:43,833 INFO L158 Benchmark]: Toolchain (without parser) took 758158.11ms. Allocated memory was 211.8MB in the beginning and 1.2GB in the end (delta: 966.8MB). Free memory was 159.0MB in the beginning and 240.6MB in the end (delta: -81.6MB). Peak memory consumption was 1.0GB. Max. memory is 8.0GB. [2022-09-29 22:40:43,833 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.14ms. Allocated memory is still 211.8MB. Free memory is still 165.1MB. There was no memory consumed. Max. memory is 8.0GB. [2022-09-29 22:40:43,834 INFO L158 Benchmark]: Boogie Preprocessor took 125.88ms. Allocated memory is still 211.8MB. Free memory was 158.9MB in the beginning and 152.1MB in the end (delta: 6.8MB). Peak memory consumption was 7.3MB. Max. memory is 8.0GB. [2022-09-29 22:40:43,834 INFO L158 Benchmark]: RCFGBuilder took 1445.98ms. Allocated memory is still 211.8MB. Free memory was 151.9MB in the beginning and 111.5MB in the end (delta: 40.5MB). Peak memory consumption was 41.6MB. Max. memory is 8.0GB. [2022-09-29 22:40:43,834 INFO L158 Benchmark]: TraceAbstraction took 756581.15ms. Allocated memory was 211.8MB in the beginning and 1.2GB in the end (delta: 966.8MB). Free memory was 110.8MB in the beginning and 240.6MB in the end (delta: -129.8MB). Peak memory consumption was 976.5MB. Max. memory is 8.0GB. [2022-09-29 22:40:43,835 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 0.14ms. Allocated memory is still 211.8MB. Free memory is still 165.1MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Preprocessor took 125.88ms. Allocated memory is still 211.8MB. Free memory was 158.9MB in the beginning and 152.1MB in the end (delta: 6.8MB). Peak memory consumption was 7.3MB. Max. memory is 8.0GB. * RCFGBuilder took 1445.98ms. Allocated memory is still 211.8MB. Free memory was 151.9MB in the beginning and 111.5MB in the end (delta: 40.5MB). Peak memory consumption was 41.6MB. Max. memory is 8.0GB. * TraceAbstraction took 756581.15ms. Allocated memory was 211.8MB in the beginning and 1.2GB in the end (delta: 966.8MB). Free memory was 110.8MB in the beginning and 240.6MB in the end (delta: -129.8MB). Peak memory consumption was 976.5MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 247, positive: 238, positive conditional: 238, positive unconditional: 0, negative: 9, negative conditional: 9, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 238, Positive cache size: 238, Positive conditional cache size: 0, Positive unconditional cache size: 238, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 9, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 877, positive: 850, positive conditional: 850, positive unconditional: 0, negative: 27, negative conditional: 27, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 852, Positive cache size: 852, Positive conditional cache size: 0, Positive unconditional cache size: 852, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 36, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4585, positive: 4440, positive conditional: 4440, positive unconditional: 0, negative: 145, negative conditional: 145, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 2980, Positive cache size: 2979, Positive conditional cache size: 0, Positive unconditional cache size: 2979, Negative cache size: 1, Negative conditional cache size: 0, Negative unconditional cache size: 1, Independence queries for same thread: 180, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1539, positive: 1484, positive conditional: 1484, positive unconditional: 0, negative: 55, negative conditional: 55, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 3323, Positive cache size: 3321, Positive conditional cache size: 0, Positive unconditional cache size: 3321, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, Independence queries for same thread: 234, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 6052, positive: 5867, positive conditional: 5867, positive unconditional: 0, negative: 185, negative conditional: 185, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 5497, Positive cache size: 5492, Positive conditional cache size: 0, Positive unconditional cache size: 5492, Negative cache size: 5, Negative conditional cache size: 0, Negative unconditional cache size: 5, Independence queries for same thread: 416, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 5971, positive: 5789, positive conditional: 5789, positive unconditional: 0, negative: 182, negative conditional: 182, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 7018, Positive cache size: 7011, Positive conditional cache size: 0, Positive unconditional cache size: 7011, Negative cache size: 7, Negative conditional cache size: 0, Negative unconditional cache size: 7, Independence queries for same thread: 596, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 6735, positive: 6517, positive conditional: 6517, positive unconditional: 0, negative: 218, negative conditional: 218, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 7674, Positive cache size: 7666, Positive conditional cache size: 0, Positive unconditional cache size: 7666, Negative cache size: 8, Negative conditional cache size: 0, Negative unconditional cache size: 8, Independence queries for same thread: 813, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 7771, positive: 7527, positive conditional: 7527, positive unconditional: 0, negative: 244, negative conditional: 244, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 7767, Positive cache size: 7759, Positive conditional cache size: 0, Positive unconditional cache size: 7759, Negative cache size: 8, Negative conditional cache size: 0, Negative unconditional cache size: 8, Independence queries for same thread: 1054, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 8292, positive: 8034, positive conditional: 8034, positive unconditional: 0, negative: 258, negative conditional: 258, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 7940, Positive cache size: 7932, Positive conditional cache size: 0, Positive unconditional cache size: 7932, Negative cache size: 8, Negative conditional cache size: 0, Negative unconditional cache size: 8, Independence queries for same thread: 1310, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 9030, positive: 8736, positive conditional: 8736, positive unconditional: 0, negative: 294, negative conditional: 294, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 8184, Positive cache size: 8176, Positive conditional cache size: 0, Positive unconditional cache size: 8176, Negative cache size: 8, Negative conditional cache size: 0, Negative unconditional cache size: 8, Independence queries for same thread: 1603, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 14182, positive: 13750, positive conditional: 13750, positive unconditional: 0, negative: 432, negative conditional: 432, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 65281, positive: 63232, positive conditional: 63232, positive unconditional: 0, negative: 2049, negative conditional: 2049, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 63255, positive: 63232, positive conditional: 0, positive unconditional: 63232, negative: 23, negative conditional: 0, negative unconditional: 23, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 11924, positive: 11908, positive conditional: 0, positive unconditional: 11908, negative: 16, negative conditional: 0, negative unconditional: 16, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 63255, positive: 51324, positive conditional: 0, positive unconditional: 51324, negative: 7, negative conditional: 0, negative unconditional: 7, unknown: 11924, unknown conditional: 0, unknown unconditional: 11924] , Statistics on independence cache: Total cache size (in pairs): 11924, Positive cache size: 11908, Positive conditional cache size: 0, Positive unconditional cache size: 11908, Negative cache size: 16, Negative conditional cache size: 0, Negative unconditional cache size: 16, Independence queries for same thread: 2026, Statistics for Abstraction: - TimeoutResultAtElement [Line: 1245]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 1531 with TraceHistMax 4,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 3 for 56ms.. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONASSERT with 1 thread instances CFG has 3 procedures, 1438 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 756.3s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 203.1s, 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: 955, 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: 0.5s SsaConstructionTime, 2.9s SatisfiabilityAnalysisTime, 101.9s InterpolantComputationTime, 14482 NumberOfCodeBlocks, 14482 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 17474 ConstructedInterpolants, 2979 QuantifiedInterpolants, 329192 SizeOfPredicates, 273 NumberOfNonLiveVariables, 7353 ConjunctsInSsa, 416 ConjunctsInUnsatCore, 14 InterpolantComputations, 8 PerfectInterpolantSequences, 8509/10253 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