/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/ring_1w1r-1.line553.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.por-optimizations-5c708e3-m [2022-10-04 02:24:10,359 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-04 02:24:10,369 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-04 02:24:10,396 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-04 02:24:10,397 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-04 02:24:10,400 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-04 02:24:10,404 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-04 02:24:10,410 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-04 02:24:10,411 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-04 02:24:10,412 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-04 02:24:10,413 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-04 02:24:10,414 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-04 02:24:10,414 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-04 02:24:10,415 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-04 02:24:10,416 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-04 02:24:10,417 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-04 02:24:10,417 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-04 02:24:10,418 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-04 02:24:10,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-04 02:24:10,427 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-04 02:24:10,432 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-04 02:24:10,438 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-04 02:24:10,439 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-04 02:24:10,440 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-04 02:24:10,446 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-04 02:24:10,447 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-04 02:24:10,447 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-04 02:24:10,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-04 02:24:10,450 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-04 02:24:10,450 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-04 02:24:10,451 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-04 02:24:10,452 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-04 02:24:10,453 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-04 02:24:10,454 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-04 02:24:10,455 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-04 02:24:10,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-04 02:24:10,455 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-04 02:24:10,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-04 02:24:10,456 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-04 02:24:10,457 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-04 02:24:10,457 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-04 02:24:10,458 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/gemcutter/NewStatesSleep-VarAbsGlobalSyntactic.epf [2022-10-04 02:24:10,496 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-04 02:24:10,496 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-04 02:24:10,497 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-04 02:24:10,497 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-04 02:24:10,498 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-04 02:24:10,498 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-04 02:24:10,499 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-04 02:24:10,499 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-04 02:24:10,499 INFO L138 SettingsManager]: * Use SBE=true [2022-10-04 02:24:10,499 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-04 02:24:10,500 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-04 02:24:10,500 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-04 02:24:10,500 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-04 02:24:10,501 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-04 02:24:10,502 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-04 02:24:10,502 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-04 02:24:10,502 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-10-04 02:24:10,503 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-04 02:24:10,503 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-04 02:24:10,503 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-04 02:24:10,503 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-04 02:24:10,503 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-04 02:24:10,504 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_ERROR_LOCATION [2022-10-04 02:24:10,505 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2022-10-04 02:24:10,505 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-04 02:24:10,505 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-04 02:24:10,716 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-04 02:24:10,749 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-04 02:24:10,752 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-04 02:24:10,753 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-10-04 02:24:10,753 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-10-04 02:24:10,755 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/ring_1w1r-1.line553.bpl [2022-10-04 02:24:10,755 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/boogie-benchmarks-from-svcomp-memsafety-concurrent/ring_1w1r-1.line553.bpl' [2022-10-04 02:24:10,805 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-04 02:24:10,806 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2022-10-04 02:24:10,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-04 02:24:10,807 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-04 02:24:10,808 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-04 02:24:10,832 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,834 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,860 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,861 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,880 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,895 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,898 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,902 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-04 02:24:10,912 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-04 02:24:10,912 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-04 02:24:10,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-04 02:24:10,924 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/1) ... [2022-10-04 02:24:10,935 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-04 02:24:10,947 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-04 02:24:10,970 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) [2022-10-04 02:24:10,990 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 [2022-10-04 02:24:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure reader_nowait_fn [2022-10-04 02:24:11,012 INFO L138 BoogieDeclarations]: Found implementation of procedure reader_nowait_fn [2022-10-04 02:24:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-04 02:24:11,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-04 02:24:11,014 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-10-04 02:24:11,170 INFO L234 CfgBuilder]: Building ICFG [2022-10-04 02:24:11,171 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-04 02:24:11,633 INFO L275 CfgBuilder]: Performing block encoding [2022-10-04 02:24:11,647 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-10-04 02:24:11,648 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-10-04 02:24:11,651 INFO L202 PluginConnector]: Adding new model ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 02:24:11 BoogieIcfgContainer [2022-10-04 02:24:11,651 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-10-04 02:24:11,653 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-10-04 02:24:11,653 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-10-04 02:24:11,673 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-10-04 02:24:11,673 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.10 02:24:10" (1/2) ... [2022-10-04 02:24:11,674 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@69408222 and model type ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.10 02:24:11, skipping insertion in model container [2022-10-04 02:24:11,674 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.10 02:24:11" (2/2) ... [2022-10-04 02:24:11,676 INFO L112 eAbstractionObserver]: Analyzing ICFG ring_1w1r-1.line553.bpl [2022-10-04 02:24:11,682 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-10-04 02:24:11,690 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-10-04 02:24:11,691 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-10-04 02:24:11,691 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-10-04 02:24:11,801 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-10-04 02:24:11,847 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SYNTACTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2022-10-04 02:24:11,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-10-04 02:24:11,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-04 02:24:11,850 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) [2022-10-04 02:24:11,855 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 [2022-10-04 02:24:11,883 INFO L158 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2022-10-04 02:24:11,890 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.startErr0ASSERT_VIOLATIONASSERT ======== [2022-10-04 02:24:11,897 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;@6193681, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-10-04 02:24:11,898 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-10-04 02:24:12,082 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-10-04 02:24:12,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-04 02:24:12,087 INFO L85 PathProgramCache]: Analyzing trace with hash -1154632490, now seen corresponding path program 1 times [2022-10-04 02:24:12,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-04 02:24:12,098 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1531196405] [2022-10-04 02:24:12,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-04 02:24:12,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-04 02:24:12,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-04 02:24:12,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:24:12,411 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-04 02:24:12,411 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1531196405] [2022-10-04 02:24:12,412 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1531196405] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-04 02:24:12,412 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-04 02:24:12,412 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-10-04 02:24:12,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833084472] [2022-10-04 02:24:12,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-04 02:24:12,423 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-10-04 02:24:12,424 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-04 02:24:12,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-10-04 02:24:12,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-10-04 02:24:12,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:12,457 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-10-04 02:24:12,458 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 70.0) internal successors, (140), 2 states have internal predecessors, (140), 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) [2022-10-04 02:24:12,458 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:12,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:12,503 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-10-04 02:24:12,503 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-10-04 02:24:12,504 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-04 02:24:12,504 INFO L85 PathProgramCache]: Analyzing trace with hash -1400736511, now seen corresponding path program 1 times [2022-10-04 02:24:12,504 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-04 02:24:12,504 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [638928846] [2022-10-04 02:24:12,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-04 02:24:12,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-04 02:24:12,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-04 02:24:13,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:24:13,621 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-04 02:24:13,621 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [638928846] [2022-10-04 02:24:13,621 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [638928846] provided 1 perfect and 0 imperfect interpolant sequences [2022-10-04 02:24:13,621 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-10-04 02:24:13,621 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [29] imperfect sequences [] total 29 [2022-10-04 02:24:13,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37133134] [2022-10-04 02:24:13,622 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-10-04 02:24:13,623 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2022-10-04 02:24:13,623 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-04 02:24:13,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2022-10-04 02:24:13,625 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=794, Unknown=0, NotChecked=0, Total=870 [2022-10-04 02:24:13,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:13,626 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-10-04 02:24:13,627 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 29 states have (on average 5.448275862068965) internal successors, (158), 30 states have internal predecessors, (158), 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) [2022-10-04 02:24:13,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:13,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:17,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:24:17,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2022-10-04 02:24:17,255 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-10-04 02:24:17,255 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-10-04 02:24:17,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-04 02:24:17,256 INFO L85 PathProgramCache]: Analyzing trace with hash 999883108, now seen corresponding path program 1 times [2022-10-04 02:24:17,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-04 02:24:17,257 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1856153236] [2022-10-04 02:24:17,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-04 02:24:17,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-04 02:24:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-04 02:24:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:24:18,916 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-04 02:24:18,917 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1856153236] [2022-10-04 02:24:18,917 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1856153236] provided 0 perfect and 1 imperfect interpolant sequences [2022-10-04 02:24:18,917 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [173672906] [2022-10-04 02:24:18,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-04 02:24:18,917 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-10-04 02:24:18,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-04 02:24:18,925 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) [2022-10-04 02:24:18,926 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-10-04 02:24:19,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-04 02:24:19,078 INFO L263 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 122 conjunts are in the unsatisfiable core [2022-10-04 02:24:19,092 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-04 02:24:19,128 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 [2022-10-04 02:24:19,153 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-10-04 02:24:19,153 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 [2022-10-04 02:24:19,612 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 13 treesize of output 9 [2022-10-04 02:24:19,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:24:19,898 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-10-04 02:24:20,135 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 16 treesize of output 18 [2022-10-04 02:24:21,246 INFO L173 IndexEqualityManager]: detected equality via solver [2022-10-04 02:24:21,254 INFO L356 Elim1Store]: treesize reduction 23, result has 28.1 percent of original size [2022-10-04 02:24:21,255 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 35 treesize of output 28 [2022-10-04 02:24:21,393 INFO L173 IndexEqualityManager]: detected equality via solver [2022-10-04 02:24:21,394 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-10-04 02:24:21,634 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 13 treesize of output 9 [2022-10-04 02:24:22,044 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-10-04 02:24:22,217 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:24:22,218 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-10-04 02:24:22,832 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 42 [2022-10-04 02:24:22,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:24:22,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:24:26,877 WARN L833 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse0 (mod (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse0 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse0 4) 4))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (forall ((v_ArrVal_56 Int)) (let ((.cse1 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse1 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (mod .cse1 4) 4) 4))))) (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse2 (mod (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse2 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse2 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse3 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse4 (mod .cse3 4))) (or (not (< .cse3 0)) (= .cse4 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse4 4))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse5 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse6 (mod .cse5 4))) (or (not (< .cse5 0)) (= .cse6 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse6 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse7 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse7 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse7 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))))) is different from false [2022-10-04 02:24:29,157 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse0 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse1 (mod .cse0 4))) (or (not (< .cse0 0)) (= .cse1 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse1 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse2 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse2 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse2 4)))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse3 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse3 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse3 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse4 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse5 (mod .cse4 4))) (or (not (< .cse4 0)) (= .cse5 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse5 4))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse6 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse6 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse6 4) 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse7 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse7 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse7 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))))) is different from false [2022-10-04 02:27:02,979 WARN L233 SmtUtils]: Spent 30.70s on a formula simplification that was a NOOP. DAG size: 54 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:30:04,625 WARN L233 SmtUtils]: Spent 29.80s on a formula simplification that was a NOOP. DAG size: 57 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:30:07,077 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse0 .cse1) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse2 4) 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse4 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse5 (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse3 .cse4) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse5 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse5 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse9 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse6 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (let ((.cse7 (mod .cse6 4))) (or (not (< .cse6 0)) (= .cse7 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse8 .cse9) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse7 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse13 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse10 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (let ((.cse11 (mod .cse10 4))) (or (not (< .cse10 0)) (= .cse11 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse12 .cse13) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse11 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse16 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (not (= .cse14 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse15 .cse16) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse14 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse19 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse17 (mod (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1) 4))) (or (not (= .cse17 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse18 .cse19) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse17 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) is different from false [2022-10-04 02:30:11,404 WARN L833 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_ring_enqueue_#in~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse2 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (or (< .cse0 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse0 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< (+ (* 4 (select .cse1 .cse2)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse6 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse3 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse3 4))) (or (not (< .cse3 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse4 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)) (< (+ (* 4 (select .cse5 .cse6)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse4 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse10 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse8 4))) (< (+ (* 4 (select .cse9 .cse10)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse8 0)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse13 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse11 (mod (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1) 4))) (or (not (= .cse11 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse11 4) 4)) (< (+ (* 4 (select .cse12 .cse13)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse16 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (not (= .cse14 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse14 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< (+ (* 4 (select .cse15 .cse16)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse19 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse17 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (or (< .cse17 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (mod .cse17 4) 4) 4)) (< (+ (* 4 (select .cse18 .cse19)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) is different from false [2022-10-04 02:30:13,599 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse0 .cse1) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 (mod .cse2 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse4 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse5 (mod (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse3 .cse4) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse5 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 .cse5))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse9 (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1))) (let ((.cse6 (mod .cse9 4))) (or (= .cse6 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse6))) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse9 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse11 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse12 (+ (select (store .cse10 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse11) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse10 .cse11) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 (mod .cse12 4))) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< .cse12 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse16 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (let ((.cse13 (mod .cse16 4))) (or (= .cse13 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse14 .cse15) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse13)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)) (not (< .cse16 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse18 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 .cse19)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:30:15,919 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (mod .cse0 4) 4) 4)) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse1 .cse2) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse0 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse6 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse3 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse3 4))) (or (not (< .cse3 0)) (= .cse4 0) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse4 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse8 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse9 (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 7 (* (mod .cse9 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (< .cse9 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse13 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse10 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (let ((.cse11 (mod .cse10 4))) (or (not (< .cse10 0)) (= .cse11 0) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse11 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|) 9))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse16 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse14 4) 4)) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse14 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse18 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 7 (* .cse19 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:30:18,001 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (let ((.cse3 (mod .cse0 4))) (or (not (< .cse0 0)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse1 .cse2))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| (* .cse3 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|) 9)) (= .cse3 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse6 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse4 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* (mod .cse4 4) 4))) (< .cse4 0) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse5 .cse6))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse9 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse7 (mod (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1) 4))) (or (not (= .cse7 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* .cse7 4))) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse8 .cse9))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse12 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse10 (mod (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1) 4))) (or (not (= .cse10 0)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 7 (* .cse10 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse11 .cse12))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse15 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 7 (* (mod .cse13 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (< .cse13 0) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse14 .cse15))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse19 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse16 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (let ((.cse17 (mod .cse16 4))) (or (not (< .cse16 0)) (<= 12 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| (* .cse17 4))) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse18 .cse19))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse17 0))))))) is different from false [2022-10-04 02:30:20,271 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse0 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse1 (mod .cse0 4))) (or (not (< .cse0 0)) (= .cse1 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse1 4))) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (mod (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse4 4) 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse4 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse8 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse8 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse11 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (or (< .cse11 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse11 4) 4) 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse14 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse14 4) 4) 4)) (< .cse14 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse19 4) 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:30:20,726 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (let ((.cse3 (mod .cse2 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse0 .cse1)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse2 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse3)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse3 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse4 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse6 (mod (+ (select (store .cse4 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse5) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse4 .cse5)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse6) 4)) (not (= .cse6 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse8 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse9 (mod (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse7 .cse8)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse9 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* 4 .cse9)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1))) (or (< .cse10 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse11 .cse12)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* 4 (mod .cse10 4))) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< .cse13 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse14 .cse15)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (mod .cse13 4)) 4)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse16 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse18 (+ (select (store .cse16 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse17) 1))) (let ((.cse19 (mod .cse18 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse16 .cse17)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse18 0)) (= .cse19 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse19))))))))) is different from false [2022-10-04 02:30:21,067 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse0 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse1 (mod .cse0 4))) (or (not (< .cse0 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse1 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse1 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (mod (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse4 4) 4)) (not (= .cse4 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (mod (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* .cse7 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse7 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse8 .cse9) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* (mod .cse10 4) 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse10 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse11 .cse12) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (let ((.cse14 (mod .cse13 4))) (or (not (< .cse13 0)) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse14 4))) (= .cse14 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse17 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse17 4) 4) 4)) (< .cse17 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse18 .cse19) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) is different from false [2022-10-04 02:30:21,257 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (let ((.cse3 (mod .cse2 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse0 .cse1)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse2 0)) (< (+ (* .cse3 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse3 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse7 4))) (or (<= 12 (+ (* .cse4 4) |c_ULTIMATE.start_main_~#r~3#1.offset|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse5 .cse6)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse7 0)) (= .cse4 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse8 .cse9)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* (mod .cse10 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse10 0))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (mod (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse11 .cse12)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ (* .cse13 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (not (= .cse13 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse16 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse14 .cse15)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse16 0) (<= 0 (+ (* (mod .cse16 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse17 .cse18)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* .cse19 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:30:21,642 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse1 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse0 (mod .cse1 4))) (or (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse0 4))) (not (< .cse1 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse0 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (mod (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse4 4) 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse4 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse8 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse8 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse11 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse11 4) 4) 4)) (< .cse11 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* .cse14 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse14 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|) |c_ULTIMATE.start_write~int_#ptr#1.offset| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse17 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (or (< .cse17 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* (mod .cse17 4) 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse18 .cse19) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) is different from false [2022-10-04 02:30:22,053 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (mod (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse0 .cse1) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse2 4) 4)) (not (= .cse2 0)))))) (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse4 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse3 (+ (select (store .cse4 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse5) 1))) (or (< .cse3 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse4 .cse5) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse3 4) 4) 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse8 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse6 (mod (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* .cse6 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse6 0)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse12 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse11 (mod .cse12 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse11 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse11 4))) (not (< .cse12 0))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* (mod .cse13 4) 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse13 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse14 .cse15) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1))) (let ((.cse16 (mod .cse19 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse16 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse16 0) (not (< .cse19 0)))))))))) is different from false [2022-10-04 02:30:22,352 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse1 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse0 (mod .cse1 4))) (or (= .cse0 0) (not (< .cse1 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ (* .cse0 4) |c_ULTIMATE.start_main_~#r~3#1.offset|))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (or (<= 0 (+ (* (mod .cse4 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse4 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse8 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse7 (mod .cse8 4))) (or (= .cse7 0) (not (< .cse8 0)) (< (+ (* .cse7 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse11 (mod (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1) 4))) (or (< (+ (* .cse11 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse11 0)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse14 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (or (< (+ (* (mod .cse14 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse14 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse17 (mod (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1) 4))) (or (<= 0 (+ (* .cse17 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse18 .cse19) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse17 0))))))))) is different from false [2022-10-04 02:30:22,606 INFO L356 Elim1Store]: treesize reduction 15, result has 64.3 percent of original size [2022-10-04 02:30:22,606 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 178 treesize of output 108 [2022-10-04 02:30:22,623 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:22,624 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 186 treesize of output 184 [2022-10-04 02:30:22,636 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 158 treesize of output 142 [2022-10-04 02:30:22,687 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 6 treesize of output 4 [2022-10-04 02:30:22,705 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:22,705 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 193 treesize of output 185 [2022-10-04 02:30:23,617 INFO L356 Elim1Store]: treesize reduction 15, result has 64.3 percent of original size [2022-10-04 02:30:23,618 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 136 treesize of output 90 [2022-10-04 02:30:23,642 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:23,642 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 149 treesize of output 149 [2022-10-04 02:30:23,653 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 126 treesize of output 114 [2022-10-04 02:30:23,694 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 6 treesize of output 4 [2022-10-04 02:30:23,737 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:23,738 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 162 treesize of output 158 [2022-10-04 02:30:24,771 INFO L356 Elim1Store]: treesize reduction 15, result has 64.3 percent of original size [2022-10-04 02:30:24,772 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 134 treesize of output 88 [2022-10-04 02:30:24,791 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:24,791 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 145 treesize of output 145 [2022-10-04 02:30:24,803 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 122 treesize of output 110 [2022-10-04 02:30:24,836 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 6 treesize of output 4 [2022-10-04 02:30:24,873 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:24,874 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 158 treesize of output 154 [2022-10-04 02:30:26,160 INFO L356 Elim1Store]: treesize reduction 25, result has 40.5 percent of original size [2022-10-04 02:30:26,160 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 131 treesize of output 75 [2022-10-04 02:30:26,187 INFO L356 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-10-04 02:30:26,188 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 128 treesize of output 124 [2022-10-04 02:30:26,231 INFO L356 Elim1Store]: treesize reduction 6, result has 40.0 percent of original size [2022-10-04 02:30:26,231 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 104 treesize of output 94 [2022-10-04 02:30:26,245 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 95 treesize of output 83 [2022-10-04 02:30:26,367 INFO L356 Elim1Store]: treesize reduction 15, result has 64.3 percent of original size [2022-10-04 02:30:26,368 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 133 treesize of output 87 [2022-10-04 02:30:26,399 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:26,400 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 142 treesize of output 142 [2022-10-04 02:30:26,414 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 99 treesize of output 87 [2022-10-04 02:30:26,460 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 6 treesize of output 4 [2022-10-04 02:30:26,508 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:26,508 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 121 treesize of output 117 [2022-10-04 02:30:27,241 INFO L356 Elim1Store]: treesize reduction 15, result has 64.3 percent of original size [2022-10-04 02:30:27,241 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 1 new quantified variables, introduced 2 case distinctions, treesize of input 174 treesize of output 104 [2022-10-04 02:30:27,284 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:27,285 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 178 treesize of output 176 [2022-10-04 02:30:27,307 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 150 treesize of output 134 [2022-10-04 02:30:27,397 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 6 treesize of output 4 [2022-10-04 02:30:27,428 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:27,429 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 185 treesize of output 177 [2022-10-04 02:30:29,451 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:30:29,452 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 252 treesize of output 240 [2022-10-04 02:30:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 31 not checked. [2022-10-04 02:30:30,790 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [173672906] provided 0 perfect and 2 imperfect interpolant sequences [2022-10-04 02:30:30,790 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-10-04 02:30:30,790 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [40, 39, 40] total 113 [2022-10-04 02:30:30,790 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026581249] [2022-10-04 02:30:30,790 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-10-04 02:30:30,791 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 114 states [2022-10-04 02:30:30,792 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-04 02:30:30,792 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2022-10-04 02:30:30,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=436, Invalid=9390, Unknown=130, NotChecked=2926, Total=12882 [2022-10-04 02:30:30,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:30:30,797 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-10-04 02:30:30,798 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 114 states, 113 states have (on average 4.743362831858407) internal successors, (536), 114 states have internal predecessors, (536), 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) [2022-10-04 02:30:30,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:30:30,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2022-10-04 02:30:30,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:30:50,612 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (+ 20 |c_ULTIMATE.start_ring_init_~r#1.offset|))) (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse1 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse0 (mod .cse1 4))) (or (= .cse0 0) (not (< .cse1 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ (* .cse0 4) |c_ULTIMATE.start_main_~#r~3#1.offset|))))))))) (<= 4 |c_ULTIMATE.start_write~int_#sizeOfWrittenType#1|) (<= .cse4 |c_ULTIMATE.start_write~int_#ptr#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse6 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse7 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse5 (+ (select (store .cse6 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse7) 1))) (or (<= 0 (+ (* (mod .cse5 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse6 .cse7) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse5 0))))))) (= 0 |c_ULTIMATE.start_write~int_#value#1|) (<= 24 (select |c_#length| |c_ULTIMATE.start_ring_init_#in~r#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_#in~r#1.base|) (= |c_ULTIMATE.start_main_~#r~3#1.offset| |c_ULTIMATE.start_ring_init_~r#1.offset|) (<= |c_ULTIMATE.start_write~int_#ptr#1.offset| .cse4) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) .cse4) 0) (not (= |c_ULTIMATE.start_ring_init_#in~r#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (not (= |c_ULTIMATE.start_main_~#reader~0#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|) (= |c_ULTIMATE.start_write~int_#ptr#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|) (<= 0 |c_ULTIMATE.start_main_~#r~3#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse10 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse11 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse9 (+ (select (store .cse10 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse11) 1))) (let ((.cse8 (mod .cse9 4))) (or (= .cse8 0) (not (< .cse9 0)) (< (+ (* .cse8 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse10 .cse11) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))))) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (<= 24 (select |c_#length| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|)) (= |c_ULTIMATE.start_ring_init_#in~r#1.offset| 0) (= (select |c_#valid| |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base|) 1) (= |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse13 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse14 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse12 (mod (+ (select (store .cse13 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse14) 1) 4))) (or (< (+ (* .cse12 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse13 .cse14) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse12 0)))))))) (<= (+ |c_ULTIMATE.start_write~int_#sizeOfWrittenType#1| |c_ULTIMATE.start_write~int_#ptr#1.offset|) (select |c_#length| |c_ULTIMATE.start_write~int_#ptr#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse16 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse15 (+ (select (store .cse16 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse17) 1))) (or (< (+ (* (mod .cse15 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse16 .cse17) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse15 0))))))) (not (= |c_ULTIMATE.start_#Ultimate.allocOnStack_#res#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (= 1 (select |c_#valid| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (<= 24 |c_ULTIMATE.start_#Ultimate.allocOnStack_~size#1|) (= (select |c_ULTIMATE.start_#Ultimate.allocOnStack_old_#valid#1| |c_ULTIMATE.start_main_~#reader~0#1.base|) 1) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse19 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse18 (mod (+ (select (store .cse19 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse20) 1) 4))) (or (<= 0 (+ (* .cse18 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse19 .cse20) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse18 0)))))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= |c_ULTIMATE.start_ring_init_~r#1.offset| 0) (= |c_ULTIMATE.start_write~int_#ptr#1.offset| .cse4) (<= 0 |c_ULTIMATE.start_write~int_#ptr#1.offset|))) is different from false [2022-10-04 02:30:52,631 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse1 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse0 (mod .cse1 4))) (or (= .cse0 0) (not (< .cse1 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ (* .cse0 4) |c_ULTIMATE.start_main_~#r~3#1.offset|))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (or (<= 0 (+ (* (mod .cse4 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse4 0))))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) (+ 20 |c_ULTIMATE.start_ring_init_~r#1.offset|)) 0) (not (= |c_ULTIMATE.start_main_~#reader~0#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse8 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse7 (mod .cse8 4))) (or (= .cse7 0) (not (< .cse8 0)) (< (+ (* .cse7 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse11 (mod (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1) 4))) (or (< (+ (* .cse11 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse11 0)))))))) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse14 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (or (< (+ (* (mod .cse14 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse14 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select (store (store |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_#memory_int| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse17 (mod (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1) 4))) (or (<= 0 (+ (* .cse17 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse18 .cse19) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse17 0)))))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= |c_ULTIMATE.start_ring_init_~r#1.offset| 0)) is different from false [2022-10-04 02:30:53,547 WARN L833 $PredicateComparison]: unable to prove that (and (not (= |c_ULTIMATE.start_main_~#reader~0#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_ring_init_~r#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (mod (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse0 .cse1) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse2 4) 4)) (not (= .cse2 0)))))) (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse4 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse3 (+ (select (store .cse4 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse5) 1))) (or (< .cse3 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse4 .cse5) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse3 4) 4) 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse8 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse6 (mod (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* .cse6 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse6 0)))))))) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse12 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse11 (mod .cse12 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse11 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse11 4))) (not (< .cse12 0))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* (mod .cse13 4) 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse13 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse14 .cse15) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_ring_init_~r#1.base|)) (= (select (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) (+ 20 |c_ULTIMATE.start_ring_init_~r#1.offset|)) 0) (= |c_ULTIMATE.start_ring_init_~r#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_22| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_22| |c_ULTIMATE.start_ring_init_~r#1.offset|)) (forall ((v_ArrVal_54 (Array Int Int)) (v_ArrVal_53 Int) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select (store (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base| (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_init_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_22| v_ArrVal_53)) |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1))) (let ((.cse16 (mod .cse19 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse16 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse16 0) (not (< .cse19 0)))))))))) is different from false [2022-10-04 02:31:09,501 WARN L233 SmtUtils]: Spent 15.58s on a formula simplification. DAG size of input: 78 DAG size of output: 22 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:31:29,136 WARN L233 SmtUtils]: Spent 17.30s on a formula simplification. DAG size of input: 82 DAG size of output: 26 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:31:29,898 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse14 (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base|)) (.cse15 (select |c_#length| |c_ULTIMATE.start_write~int_#ptr#1.base|))) (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (let ((.cse3 (mod .cse2 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse0 .cse1)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse2 0)) (< (+ (* .cse3 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse3 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse7 4))) (or (<= 12 (+ (* .cse4 4) |c_ULTIMATE.start_main_~#r~3#1.offset|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse5 .cse6)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse7 0)) (= .cse4 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse8 .cse9)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* (mod .cse10 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse10 0))))) (<= |c_ULTIMATE.start_write~int_#ptr#1.offset| |c_ULTIMATE.start_main_~#r~3#1.offset|) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (mod (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse11 .cse12)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ (* .cse13 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (not (= .cse13 0)))))) (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base|) (<= 24 (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (<= 0 |c_ULTIMATE.start_main_~#r~3#1.offset|) (not (= |c_ULTIMATE.start_write~int_#ptr#1.offset| 20)) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (= (select .cse14 20) 0) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (<= (+ |c_ULTIMATE.start_write~int_#sizeOfWrittenType#1| |c_ULTIMATE.start_write~int_#ptr#1.offset|) .cse15) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (= (select .cse14 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20)) 0) (<= 24 .cse15) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse16 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse18 (+ (select (store .cse16 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse17) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse16 .cse17)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse18 0) (<= 0 (+ (* (mod .cse18 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)))))) (<= (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 24) .cse15) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse19 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse20 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse21 (mod (+ (select (store .cse19 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse20) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse19 .cse20)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* .cse21 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse21 0)))))) (not (= |c_ULTIMATE.start_main_~#reader~0#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base|)) (<= 0 |c_ULTIMATE.start_write~int_#ptr#1.offset|))) is different from false [2022-10-04 02:31:30,590 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (let ((.cse3 (mod .cse2 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse0 .cse1)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse2 0)) (< (+ (* .cse3 4) |c_ULTIMATE.start_main_~#r~3#1.offset|) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse3 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse7 4))) (or (<= 12 (+ (* .cse4 4) |c_ULTIMATE.start_main_~#r~3#1.offset|)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse5 .cse6)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse7 0)) (= .cse4 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse8 .cse9)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* (mod .cse10 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse10 0))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (mod (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse11 .cse12)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ (* .cse13 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)) (not (= .cse13 0)))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse16 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse14 .cse15)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse16 0) (<= 0 (+ (* (mod .cse16 4) 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 4)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse17 .cse18)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ (* .cse19 4) |c_ULTIMATE.start_main_~#r~3#1.offset| 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:31:31,312 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse0 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse1 (mod .cse0 4))) (or (not (< .cse0 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse1 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse1 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (mod (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse4 4) 4)) (not (= .cse4 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (= (select (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse9 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (mod (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* .cse7 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse7 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse8 .cse9) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* (mod .cse10 4) 4)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (< .cse10 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse11 .cse12) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_main_~#reader~0#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (let ((.cse14 (mod .cse13 4))) (or (not (< .cse13 0)) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse14 4))) (= .cse14 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#reader~0#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse19 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse17 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse17 4) 4) 4)) (< .cse17 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse18 .cse19) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) is different from false [2022-10-04 02:31:31,995 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse1 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (let ((.cse3 (mod .cse2 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse0 .cse1)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse2 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse3)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse3 0)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse4 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse5 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse6 (mod (+ (select (store .cse4 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse5) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse4 .cse5)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse6) 4)) (not (= .cse6 0)))))) (= (select (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse8 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse9 (mod (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse7 .cse8)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse9 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* 4 .cse9)) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse10 (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1))) (or (< .cse10 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse11 .cse12)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 7 (* 4 (mod .cse10 4))) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (not (= |c_ULTIMATE.start_main_~#r~3#1.base| |c_ULTIMATE.start_write~int_#ptr#1.base|)) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse15 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< .cse13 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse14 .cse15)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (mod .cse13 4)) 4)))))) (forall ((v_ArrVal_54 (Array Int Int)) (|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse16 (select (store |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_write~int_#ptr#1.base| v_ArrVal_54) |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse17 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse18 (+ (select (store .cse16 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse17) 1))) (let ((.cse19 (mod .cse18 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 (select .cse16 .cse17)) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse18 0)) (= .cse19 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* 4 .cse19))))))))) is different from false [2022-10-04 02:31:32,689 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse2 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse3 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse0 (+ (select (store .cse2 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse3) 1))) (let ((.cse1 (mod .cse0 4))) (or (not (< .cse0 0)) (= .cse1 0) (<= 12 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse1 4))) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse2 .cse3) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse6 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse4 (mod (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse4 4) 4)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse4 0)))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse10 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse8 4)) (+ (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|) 9)) (= .cse8 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse9 .cse10) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|) 20) 0) (= |c_ULTIMATE.start_main_~#r~3#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse13 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse11 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (or (< .cse11 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse11 4) 4) 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse16 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse14 (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1))) (or (<= 0 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (mod .cse14 4) 4) 4)) (< .cse14 0) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_main_~#r~3#1.base|)) (.cse18 (+ |c_ULTIMATE.start_main_~#r~3#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_main_~#r~3#1.offset| (* .cse19 4) 7) (select |c_#length| |c_ULTIMATE.start_main_~#r~3#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:31:33,373 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (let ((.cse3 (mod .cse0 4))) (or (not (< .cse0 0)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse1 .cse2))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| (* .cse3 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|) 9)) (= .cse3 0)))))) (= |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse6 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse4 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* (mod .cse4 4) 4))) (< .cse4 0) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse5 .cse6))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse9 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse7 (mod (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1) 4))) (or (not (= .cse7 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* .cse7 4))) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse8 .cse9))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse11 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse12 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse10 (mod (+ (select (store .cse11 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse12) 1) 4))) (or (not (= .cse10 0)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 7 (* .cse10 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse11 .cse12))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse15 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse13 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 7 (* (mod .cse13 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (< .cse13 0) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse14 .cse15))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|)) (.cse19 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 20))) (let ((.cse16 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (let ((.cse17 (mod .cse16 4))) (or (not (< .cse16 0)) (<= 12 (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| (* .cse17 4))) (< (+ |c_ULTIMATE.start_writer_fn_#in~arg#1.offset| 4 (* 4 (select .cse18 .cse19))) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse17 0)))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|) 20) 0) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_#in~arg#1.base|))) is different from false [2022-10-04 02:31:34,074 WARN L833 $PredicateComparison]: unable to prove that (and (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse2 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (mod .cse0 4) 4) 4)) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse1 .cse2) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse0 0))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse6 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse3 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse3 4))) (or (not (< .cse3 0)) (= .cse4 0) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse5 .cse6) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse4 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse8 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse9 (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 7 (* (mod .cse9 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (< .cse9 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse13 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse10 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (let ((.cse11 (mod .cse10 4))) (or (not (< .cse10 0)) (= .cse11 0) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse12 .cse13) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse11 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|) 9))))))) (= |c_ULTIMATE.start_writer_fn_~arg#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse16 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (<= 0 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* .cse14 4) 4)) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse15 .cse16) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse14 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (.cse18 (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~arg#1.offset| 7 (* .cse19 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~arg#1.base|)) (not (= .cse19 0))))))) is different from false [2022-10-04 02:31:34,772 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse0 .cse1) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 (mod .cse2 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse4 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse5 (mod (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse3 .cse4) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse5 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 .cse5))))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse9 (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1))) (let ((.cse6 (mod .cse9 4))) (or (= .cse6 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse6))) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse9 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse11 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse12 (+ (select (store .cse10 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse11) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse10 .cse11) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 (mod .cse12 4))) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< .cse12 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse16 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (let ((.cse13 (mod .cse16 4))) (or (= .cse13 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse14 .cse15) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse13)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)) (not (< .cse16 0))))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse18 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 .cse19)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (not (= .cse19 0)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0)) is different from false [2022-10-04 02:31:35,480 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse0 .cse1) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 (mod .cse2 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse4 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse5 (mod (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse3 .cse4) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (= .cse5 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* 4 .cse5))))))) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse7 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse9 (+ (select (store .cse7 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse8) 1))) (let ((.cse6 (mod .cse9 4))) (or (= .cse6 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse6))) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse7 .cse8) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (not (< .cse9 0))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse11 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse12 (+ (select (store .cse10 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse11) 1))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse10 .cse11) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 (mod .cse12 4))) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< .cse12 0))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse15 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse16 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (let ((.cse13 (mod .cse16 4))) (or (= .cse13 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse14 .cse15) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* 4 .cse13)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)) (not (< .cse16 0))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse18 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (select .cse17 .cse18) 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* 4 .cse19)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (not (= .cse19 0)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0)) is different from false [2022-10-04 02:31:36,260 WARN L833 $PredicateComparison]: unable to prove that (and (= |c_ULTIMATE.start_ring_enqueue_#in~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse1 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse2 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse0 (+ (select (store .cse1 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse2) 1))) (or (< .cse0 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse0 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< (+ (* 4 (select .cse1 .cse2)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse6 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse3 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (let ((.cse4 (mod .cse3 4))) (or (not (< .cse3 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse4 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)) (< (+ (* 4 (select .cse5 .cse6)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse4 0)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse10 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse8 4))) (< (+ (* 4 (select .cse9 .cse10)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse8 0)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse13 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse11 (mod (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1) 4))) (or (not (= .cse11 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse11 4) 4)) (< (+ (* 4 (select .cse12 .cse13)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (= |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_#in~x#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse16 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (not (= .cse14 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse14 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (< (+ (* 4 (select .cse15 .cse16)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_#in~r#1.base|)) (.cse19 (+ 20 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|))) (let ((.cse17 (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1))) (or (< .cse17 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (mod .cse17 4) 4) 4)) (< (+ (* 4 (select .cse18 .cse19)) 4 |c_ULTIMATE.start_ring_enqueue_#in~r#1.offset|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|)))))) is different from false [2022-10-04 02:31:37,007 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse0 .cse1) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse2 4) 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse4 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse5 (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse3 .cse4) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse5 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse5 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse9 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse6 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (let ((.cse7 (mod .cse6 4))) (or (not (< .cse6 0)) (= .cse7 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse8 .cse9) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse7 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse13 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse10 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (let ((.cse11 (mod .cse10 4))) (or (not (< .cse10 0)) (= .cse11 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse12 .cse13) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse11 4)))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse16 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (not (= .cse14 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse15 .cse16) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse14 4))))))) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_#in~x#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse19 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse17 (mod (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1) 4))) (or (not (= .cse17 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse18 .cse19) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse17 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0)) is different from false [2022-10-04 02:31:37,738 WARN L833 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse0 .cse1) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse2 4) 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse4 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse5 (+ (select (store .cse3 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse4) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse3 .cse4) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse5 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse5 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse8 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse9 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse6 (+ (select (store .cse8 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse9) 1))) (let ((.cse7 (mod .cse6 4))) (or (not (< .cse6 0)) (= .cse7 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse8 .cse9) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse7 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (<= 24 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse12 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse13 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse10 (+ (select (store .cse12 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse13) 1))) (let ((.cse11 (mod .cse10 4))) (or (not (< .cse10 0)) (= .cse11 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse12 .cse13) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse11 4)))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_~x#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse16 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse14 (mod (+ (select (store .cse15 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse16) 1) 4))) (or (not (= .cse14 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse15 .cse16) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse14 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse18 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse19 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse17 (mod (+ (select (store .cse18 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse19) 1) 4))) (or (not (= .cse17 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse18 .cse19) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse17 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0)) is different from false [2022-10-04 02:31:38,502 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse3 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))) (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse0 .cse1) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse2 4) 4))))))) (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse3) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse4 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse5 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse6 (+ (select (store .cse4 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse5) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse4 .cse5) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse6 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse6 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse9 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse10 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse7 (+ (select (store .cse9 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse10) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (= .cse8 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse9 .cse10) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse8 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_read~int_#ptr#1.base|) (<= 24 .cse3) (= (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20) |c_ULTIMATE.start_read~int_#ptr#1.offset|) (= (select (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse13 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse14 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse11 (+ (select (store .cse13 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse14) 1))) (let ((.cse12 (mod .cse11 4))) (or (not (< .cse11 0)) (= .cse12 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse13 .cse14) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse12 4)))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_~x#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse16 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse17 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse15 (mod (+ (select (store .cse16 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse17) 1) 4))) (or (not (= .cse15 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse16 .cse17) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse15 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse19 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse20 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse18 (mod (+ (select (store .cse19 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse20) 1) 4))) (or (not (= .cse18 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse19 .cse20) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse18 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0))) is different from false [2022-10-04 02:31:39,270 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse4 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse3 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|))) (and (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (+ (select (store .cse0 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse1) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse0 .cse1) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse2 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse2 4) 4))))))) (= (select .cse3 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) |c_ULTIMATE.start_read~int_#value#1|) (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse4) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse5 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse6 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse7 (+ (select (store .cse5 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse6) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse5 .cse6) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse7 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse7 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse10 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse11 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse8 (+ (select (store .cse10 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse11) 1))) (let ((.cse9 (mod .cse8 4))) (or (not (< .cse8 0)) (= .cse9 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse10 .cse11) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse9 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (<= 24 .cse4) (= (select .cse3 20) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse14 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse15 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse12 (+ (select (store .cse14 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse15) 1))) (let ((.cse13 (mod .cse12 4))) (or (not (< .cse12 0)) (= .cse13 0) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse14 .cse15) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse13 4)))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_~x#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse18 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse16 (mod (+ (select (store .cse17 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse18) 1) 4))) (or (not (= .cse16 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse17 .cse18) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse16 4))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse20 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse21 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse19 (mod (+ (select (store .cse20 |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) .cse21) 1) 4))) (or (not (= .cse19 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 4 (* (select .cse20 .cse21) 4)) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse19 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)))))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0))) is different from false [2022-10-04 02:31:41,723 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse12 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (let ((.cse2 (select .cse15 .cse12)) (.cse3 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0)) (.cse0 (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1)) (.cse11 (select |c_#length| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse7 (select (select |c_#memory_int| |c_ULTIMATE.start_read~int_#ptr#1.base|) |c_ULTIMATE.start_read~int_#ptr#1.offset|))) (and (or (= |c_ULTIMATE.start_read~int_#value#1| 0) (and (<= .cse0 |c_ULTIMATE.start_read~int_#value#1|) .cse1)) (= .cse2 |c_ULTIMATE.start_read~int_#value#1|) (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse3) (<= |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| .cse2) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse4 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse5 (mod .cse4 4))) (or (not (< .cse4 0)) (= .cse5 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse5 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse6 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse6 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse6 4)))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (or (= .cse7 0) (and (<= .cse0 .cse7) .cse1)) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_ring_enqueue_#t~mem6#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse8 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse8 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse8 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse9 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse10 (mod .cse9 4))) (or (not (< .cse9 0)) (= .cse10 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse10 4))))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_read~int_#ptr#1.base|) (<= (+ (* .cse7 4) 12) .cse11) (<= 0 |c_ULTIMATE.start_read~int_#value#1|) (<= 24 .cse3) (= .cse12 |c_ULTIMATE.start_read~int_#ptr#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse13 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse13 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse13 4) 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse14 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse14 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse14 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (<= (+ (* |c_ULTIMATE.start_read~int_#value#1| 4) 12) .cse11) (= (select .cse15 20) 0) .cse1 (<= .cse12 |c_ULTIMATE.start_read~int_#ptr#1.offset|) (<= .cse0 |c_ULTIMATE.start_ring_enqueue_~x#1|) (<= (+ (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 12) .cse11) (<= 0 .cse7) (<= |c_ULTIMATE.start_read~int_#ptr#1.offset| .cse12) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0)))) is different from false [2022-10-04 02:31:43,732 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|))) (and (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse0) (<= |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| (select .cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= (select (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse2 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse3 (mod .cse2 4))) (or (not (< .cse2 0)) (= .cse3 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse3 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse4 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse4 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse4 4)))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_ring_enqueue_#t~mem6#1|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse5 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse5 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse5 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse6 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse7 (mod .cse6 4))) (or (not (< .cse6 0)) (= .cse7 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse7 4))))))))) (<= 24 .cse0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse8 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse8 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse8 4) 4)))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse9 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse9 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse9 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (= (select .cse1 20) 0) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_~x#1|) (<= (+ (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 12) (select |c_#length| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0))) is different from false [2022-10-04 02:31:45,744 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse1 (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|))) (and (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse0) (= (select .cse1 20) 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= (select (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) 0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse2 (mod (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse2 0)) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse2 4) 4))))))) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (<= 0 |c_ULTIMATE.start_ring_enqueue_#t~mem6#1|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (forall ((v_ArrVal_56 Int)) (let ((.cse3 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse3 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* (mod .cse3 4) 4) 4))))) (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))))) (<= 24 .cse0) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse4 (mod (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse4 0)) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse4 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse5 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse6 (mod .cse5 4))) (or (not (< .cse5 0)) (= .cse6 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse6 4))))))))) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse7 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse8 (mod .cse7 4))) (or (not (< .cse7 0)) (= .cse8 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse8 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))))) (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0) (<= (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1) |c_ULTIMATE.start_ring_enqueue_~x#1|) (<= (+ (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 12) (select |c_#length| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int)) (or (not (<= |v_ULTIMATE.start_write~int_#ptr#1.offset_20| (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| 4) 4))) (forall ((v_ArrVal_56 Int)) (let ((.cse9 (+ (select (store (select |c_ULTIMATE.start_write~int_old_#memory_int#1| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< .cse9 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse9 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))))) (<= |c_ULTIMATE.start_ring_enqueue_#t~mem6#1| (select .cse1 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20))) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0))) is different from false [2022-10-04 02:31:56,418 WARN L833 $PredicateComparison]: unable to prove that (let ((.cse25 (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|))) (let ((.cse5 (select .cse25 (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)))) (let ((.cse27 (+ .cse5 1))) (let ((.cse15 (select |c_#memory_int| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse26 (mod .cse27 4))) (let ((.cse11 (= .cse26 0)) (.cse10 (< .cse27 0)) (.cse6 (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| |c_ULTIMATE.start_writer_fn_~r~1#1.offset|)) (.cse9 (* .cse26 4)) (.cse7 (= |c_ULTIMATE.start_ring_enqueue_~r#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse0 (= |c_ULTIMATE.start_read~int_#value#1| 0)) (.cse16 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 20)) (.cse23 (select .cse25 20)) (.cse22 (select |c_#length| |c_ULTIMATE.start_ring_enqueue_~r#1.base|)) (.cse12 (select .cse15 20)) (.cse4 (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|)) (.cse20 (= |c_ULTIMATE.start_ring_enqueue_#t~mem7#1| 0)) (.cse1 (+ |c_ULTIMATE.start_writer_fn_~i~1#1| 1)) (.cse2 (= |c_ULTIMATE.start_writer_fn_~i~1#1| 0))) (and (or .cse0 (and (<= .cse1 |c_ULTIMATE.start_read~int_#value#1|) .cse2)) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse3 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse3 0) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* (mod .cse3 4) 4)))))) (<= (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 24) .cse4) (= .cse5 1) (or (let ((.cse8 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| .cse9))) (and .cse6 .cse7 (<= 12 .cse8) (< .cse8 (+ .cse4 9)))) (not .cse10) .cse11) (<= (+ (* .cse12 4) 12) .cse4) .cse6 (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse13 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse14 (mod .cse13 4))) (or (not (< .cse13 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse14 0) (<= 12 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse14 4))))))) (<= 0 |c_ULTIMATE.start_write~int_#value#1|) (<= 0 |c_ULTIMATE.start_writer_fn_~r~1#1.offset|) (= (select .cse15 .cse16) 1) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse17 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (let ((.cse18 (mod .cse17 4))) (or (not (< .cse17 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (= .cse18 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| (* .cse18 4)) (+ (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) 9)))))) (or (and (not .cse11) .cse10) (and (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| .cse9 4)) .cse6 .cse7 (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 .cse9) .cse4))) .cse7 (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse19 (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1))) (or (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< .cse19 0) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* (mod .cse19 4) 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))) (<= 0 |c_ULTIMATE.start_read~int_#value#1|) (<= 24 .cse4) .cse0 .cse20 (= |c_ULTIMATE.start_write~int_#value#1| 1) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse21 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse21 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (< (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 7 (* .cse21 4)) (select |c_#length| |c_ULTIMATE.start_writer_fn_~r~1#1.base|))))) (<= (+ |c_ULTIMATE.start_write~int_#sizeOfWrittenType#1| |c_ULTIMATE.start_write~int_#ptr#1.offset|) (select |c_#length| |c_ULTIMATE.start_write~int_#ptr#1.base|)) (<= (+ (* |c_ULTIMATE.start_read~int_#value#1| 4) 12) .cse22) (<= 0 .cse23) (= |c_ULTIMATE.start_write~int_#ptr#1.offset| .cse16) (<= (+ (* 4 .cse23) 12) .cse22) (<= 0 |c_ULTIMATE.start_ring_enqueue_~r#1.offset|) (forall ((|v_ULTIMATE.start_write~int_#ptr#1.offset_20| Int) (v_ArrVal_56 Int)) (let ((.cse24 (mod (+ (select (store (select |c_#memory_int| |c_ULTIMATE.start_ring_enqueue_~r#1.base|) |v_ULTIMATE.start_write~int_#ptr#1.offset_20| v_ArrVal_56) (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 20)) 1) 4))) (or (not (= .cse24 0)) (< (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| (* |c_ULTIMATE.start_read~int_#value#1| 4) 4) |v_ULTIMATE.start_write~int_#ptr#1.offset_20|) (<= 0 (+ |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 4 (* .cse24 4)))))) (<= (+ |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 24) .cse22) (<= 0 .cse12) (= |c_ULTIMATE.start_write~int_#ptr#1.base| |c_ULTIMATE.start_writer_fn_~r~1#1.base|) (= |c_ULTIMATE.start_write~int_#ptr#1.offset| 20) (<= (+ (* 4 |c_ULTIMATE.start_write~int_#value#1|) 12) .cse4) (or .cse20 (and (<= .cse1 |c_ULTIMATE.start_ring_enqueue_#t~mem7#1|) .cse2)) (= |c_ULTIMATE.start_writer_fn_~r~1#1.offset| 0) (<= 0 |c_ULTIMATE.start_write~int_#ptr#1.offset|) (= |c_ULTIMATE.start_ring_enqueue_~r#1.offset| 0))))))) is different from false [2022-10-04 02:32:00,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:32:00,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2022-10-04 02:32:00,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2022-10-04 02:32:00,607 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2022-10-04 02:32:00,791 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2022-10-04 02:32:00,792 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT] === [2022-10-04 02:32:00,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-10-04 02:32:00,793 INFO L85 PathProgramCache]: Analyzing trace with hash -514132537, now seen corresponding path program 2 times [2022-10-04 02:32:00,793 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-10-04 02:32:00,793 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719259642] [2022-10-04 02:32:00,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-10-04 02:32:00,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-10-04 02:32:00,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-10-04 02:32:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:32:02,487 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-10-04 02:32:02,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719259642] [2022-10-04 02:32:02,488 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719259642] provided 0 perfect and 1 imperfect interpolant sequences [2022-10-04 02:32:02,488 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [265830839] [2022-10-04 02:32:02,488 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-10-04 02:32:02,488 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-10-04 02:32:02,488 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-10-04 02:32:02,490 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) [2022-10-04 02:32:02,492 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-10-04 02:32:02,691 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-10-04 02:32:02,691 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-10-04 02:32:02,695 INFO L263 TraceCheckSpWp]: Trace formula consists of 644 conjuncts, 113 conjunts are in the unsatisfiable core [2022-10-04 02:32:02,716 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-10-04 02:32:03,695 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 [2022-10-04 02:32:04,737 INFO L356 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2022-10-04 02:32:04,738 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 24 treesize of output 27 [2022-10-04 02:32:05,800 INFO L356 Elim1Store]: treesize reduction 12, result has 62.5 percent of original size [2022-10-04 02:32:05,801 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 2 case distinctions, treesize of input 42 treesize of output 45 [2022-10-04 02:32:06,298 INFO L173 IndexEqualityManager]: detected equality via solver [2022-10-04 02:32:06,300 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 10 [2022-10-04 02:32:06,499 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 3 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:32:06,499 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-10-04 02:33:54,799 WARN L233 SmtUtils]: Spent 6.06s on a formula simplification that was a NOOP. DAG size: 71 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:34:08,196 WARN L233 SmtUtils]: Spent 6.09s on a formula simplification that was a NOOP. DAG size: 72 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:34:08,632 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 130 treesize of output 124 [2022-10-04 02:34:08,652 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:34:08,652 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 138 treesize of output 134 [2022-10-04 02:34:08,673 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:34:08,673 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 135 treesize of output 131 [2022-10-04 02:34:09,771 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 132 [2022-10-04 02:34:09,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:34:09,799 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 70 treesize of output 62 [2022-10-04 02:34:09,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:34:09,823 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 73 treesize of output 65 [2022-10-04 02:34:09,970 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 83 [2022-10-04 02:34:09,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:34:09,983 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 26 treesize of output 22 [2022-10-04 02:34:09,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-10-04 02:34:09,996 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 28 treesize of output 24 [2022-10-04 02:34:11,797 INFO L356 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-10-04 02:34:11,797 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 24 treesize of output 28 [2022-10-04 02:34:12,573 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-10-04 02:34:12,574 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleZ3 [265830839] provided 0 perfect and 2 imperfect interpolant sequences [2022-10-04 02:34:12,574 INFO L184 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-10-04 02:34:12,574 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 39, 37] total 103 [2022-10-04 02:34:12,574 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051200536] [2022-10-04 02:34:12,574 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-10-04 02:34:12,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 104 states [2022-10-04 02:34:12,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-10-04 02:34:12,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2022-10-04 02:34:12,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=477, Invalid=10211, Unknown=24, NotChecked=0, Total=10712 [2022-10-04 02:34:12,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:34:12,580 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-10-04 02:34:12,581 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 104 states, 103 states have (on average 6.533980582524272) internal successors, (673), 104 states have internal predecessors, (673), 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) [2022-10-04 02:34:12,581 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:34:12,581 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2022-10-04 02:34:12,581 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2022-10-04 02:34:12,581 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-10-04 02:34:24,438 WARN L233 SmtUtils]: Spent 8.79s on a formula simplification. DAG size of input: 137 DAG size of output: 131 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:34:34,891 WARN L233 SmtUtils]: Spent 8.25s on a formula simplification. DAG size of input: 84 DAG size of output: 83 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:34:53,356 WARN L233 SmtUtils]: Spent 12.23s on a formula simplification. DAG size of input: 84 DAG size of output: 83 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:35:03,710 WARN L233 SmtUtils]: Spent 10.17s on a formula simplification. DAG size of input: 86 DAG size of output: 85 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:35:28,145 WARN L233 SmtUtils]: Spent 13.98s on a formula simplification. DAG size of input: 81 DAG size of output: 80 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:35:36,711 WARN L233 SmtUtils]: Spent 8.17s on a formula simplification. DAG size of input: 84 DAG size of output: 83 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:35:45,056 WARN L233 SmtUtils]: Spent 8.09s on a formula simplification. DAG size of input: 81 DAG size of output: 80 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:35:55,456 WARN L233 SmtUtils]: Spent 8.12s on a formula simplification. DAG size of input: 82 DAG size of output: 81 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2022-10-04 02:36:09,886 WARN L233 SmtUtils]: Spent 8.08s on a formula simplification. DAG size of input: 82 DAG size of output: 81 (called from [L 360] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) Received shutdown request... [2022-10-04 02:38:29,629 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-10-04 02:38:29,630 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 [2022-10-04 02:38:29,655 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 [2022-10-04 02:38:30,686 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-10-04 02:38:30,691 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2022-10-04 02:38:30,831 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process [2022-10-04 02:38:30,903 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 137 [2022-10-04 02:38:30,904 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-10-04 02:38:30,904 WARN L619 AbstractCegarLoop]: Verification canceled: while executing Executor. [2022-10-04 02:38:30,906 INFO L805 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (0 of 1 remaining) [2022-10-04 02:38:30,909 INFO L444 BasicCegarLoop]: Path program histogram: [2, 1, 1] [2022-10-04 02:38:30,911 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT was TIMEOUT (1/2) [2022-10-04 02:38:30,912 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-10-04 02:38:30,912 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-10-04 02:38:30,914 INFO L202 PluginConnector]: Adding new model ring_1w1r-1.line553.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.10 02:38:30 BasicIcfg [2022-10-04 02:38:30,915 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-10-04 02:38:30,915 INFO L158 Benchmark]: Toolchain (without parser) took 860108.80ms. Allocated memory was 183.5MB in the beginning and 304.1MB in the end (delta: 120.6MB). Free memory was 141.7MB in the beginning and 119.2MB in the end (delta: 22.5MB). Peak memory consumption was 144.1MB. Max. memory is 8.0GB. [2022-10-04 02:38:30,915 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.19ms. Allocated memory is still 183.5MB. Free memory is still 144.4MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-04 02:38:30,915 INFO L158 Benchmark]: Boogie Preprocessor took 103.03ms. Allocated memory is still 183.5MB. Free memory was 141.7MB in the beginning and 138.9MB in the end (delta: 2.8MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-10-04 02:38:30,915 INFO L158 Benchmark]: RCFGBuilder took 739.06ms. Allocated memory is still 183.5MB. Free memory was 138.8MB in the beginning and 150.6MB in the end (delta: -11.7MB). Peak memory consumption was 20.3MB. Max. memory is 8.0GB. [2022-10-04 02:38:30,916 INFO L158 Benchmark]: TraceAbstraction took 859261.76ms. Allocated memory was 183.5MB in the beginning and 304.1MB in the end (delta: 120.6MB). Free memory was 150.0MB in the beginning and 119.2MB in the end (delta: 30.8MB). Peak memory consumption was 151.1MB. Max. memory is 8.0GB. [2022-10-04 02:38:30,916 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 0.19ms. Allocated memory is still 183.5MB. Free memory is still 144.4MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Preprocessor took 103.03ms. Allocated memory is still 183.5MB. Free memory was 141.7MB in the beginning and 138.9MB in the end (delta: 2.8MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 739.06ms. Allocated memory is still 183.5MB. Free memory was 138.8MB in the beginning and 150.6MB in the end (delta: -11.7MB). Peak memory consumption was 20.3MB. Max. memory is 8.0GB. * TraceAbstraction took 859261.76ms. Allocated memory was 183.5MB in the beginning and 304.1MB in the end (delta: 120.6MB). Free memory was 150.0MB in the beginning and 119.2MB in the end (delta: 30.8MB). Peak memory consumption was 151.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 34, positive: 30, positive conditional: 30, positive unconditional: 0, negative: 4, negative conditional: 4, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 485, positive: 460, positive conditional: 460, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 460, positive: 460, positive conditional: 0, positive unconditional: 460, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 117, positive: 117, positive conditional: 0, positive unconditional: 117, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 460, positive: 343, positive conditional: 0, positive unconditional: 343, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 117, unknown conditional: 0, unknown unconditional: 117] , Statistics on independence cache: Total cache size (in pairs): 30, Positive cache size: 30, Positive conditional cache size: 0, Positive unconditional cache size: 30, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 4, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 52, positive: 49, positive conditional: 49, positive unconditional: 0, negative: 3, negative conditional: 3, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 485, positive: 460, positive conditional: 460, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 460, positive: 460, positive conditional: 0, positive unconditional: 460, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 117, positive: 117, positive conditional: 0, positive unconditional: 117, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 460, positive: 343, positive conditional: 0, positive unconditional: 343, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 117, unknown conditional: 0, unknown unconditional: 117] , Statistics on independence cache: Total cache size (in pairs): 49, Positive cache size: 49, Positive conditional cache size: 0, Positive unconditional cache size: 49, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 7, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 122, positive: 116, positive conditional: 116, positive unconditional: 0, negative: 6, negative conditional: 6, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 485, positive: 460, positive conditional: 460, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 460, positive: 460, positive conditional: 0, positive unconditional: 460, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 117, positive: 117, positive conditional: 0, positive unconditional: 117, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 460, positive: 343, positive conditional: 0, positive unconditional: 343, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 117, unknown conditional: 0, unknown unconditional: 117] , Statistics on independence cache: Total cache size (in pairs): 105, Positive cache size: 105, Positive conditional cache size: 0, Positive unconditional cache size: 105, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 13, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 192, positive: 183, positive conditional: 183, 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: 485, positive: 460, positive conditional: 460, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 460, positive: 460, positive conditional: 0, positive unconditional: 460, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 117, positive: 117, positive conditional: 0, positive unconditional: 117, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 460, positive: 343, positive conditional: 0, positive unconditional: 343, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 117, unknown conditional: 0, unknown unconditional: 117] , Statistics on independence cache: Total cache size (in pairs): 117, Positive cache size: 117, Positive conditional cache size: 0, Positive unconditional cache size: 117, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 22, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 85, positive: 82, positive conditional: 82, positive unconditional: 0, negative: 3, negative conditional: 3, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 485, positive: 460, positive conditional: 460, positive unconditional: 0, negative: 25, negative conditional: 25, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 460, positive: 460, positive conditional: 0, positive unconditional: 460, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: SyntacticIndependenceRelation.Independence Queries: [ total: 117, positive: 117, positive conditional: 0, positive unconditional: 117, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Cache Queries: [ total: 460, positive: 343, positive conditional: 0, positive unconditional: 343, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 117, unknown conditional: 0, unknown unconditional: 117] , Statistics on independence cache: Total cache size (in pairs): 117, Positive cache size: 117, Positive conditional cache size: 0, Positive unconditional cache size: 117, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Independence queries for same thread: 25, Statistics for Abstraction: - TimeoutResultAtElement [Line: 553]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while executing Executor. - StatisticsResult: Ultimate Automizer benchmark data for error location: ULTIMATE.startErr0ASSERT_VIOLATIONASSERT with 1 thread instances CFG has 3 procedures, 407 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 859.1s, OverallIterations: 4, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 352.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 141, 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: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 505.8s InterpolantComputationTime, 1314 NumberOfCodeBlocks, 1314 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1814 ConstructedInterpolants, 144 QuantifiedInterpolants, 65236 SizeOfPredicates, 151 NumberOfNonLiveVariables, 1152 ConjunctsInSsa, 235 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 3/525 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