/root/.sdkman/candidates/java/current/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.additional.conditional.commutativity.checking DFS --traceabstraction.criterion.for.conditional.commutativity.checking DEFAULT -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.conditional-comm-faa7b7a-m [2024-04-27 09:26:08,449 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-04-27 09:26:08,517 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleep.epf [2024-04-27 09:26:08,521 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-04-27 09:26:08,521 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-04-27 09:26:08,542 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-04-27 09:26:08,542 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-04-27 09:26:08,542 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-04-27 09:26:08,543 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-04-27 09:26:08,546 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-04-27 09:26:08,546 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-04-27 09:26:08,547 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-04-27 09:26:08,547 INFO L153 SettingsManager]: * Use SBE=true [2024-04-27 09:26:08,548 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-04-27 09:26:08,548 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-04-27 09:26:08,548 INFO L153 SettingsManager]: * sizeof long=4 [2024-04-27 09:26:08,548 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-04-27 09:26:08,549 INFO L153 SettingsManager]: * sizeof long double=12 [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * Use constant arrays=true [2024-04-27 09:26:08,550 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-04-27 09:26:08,550 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-27 09:26:08,552 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=SLEEP_NEW_STATES [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-04-27 09:26:08,552 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-04-27 09:26:08,553 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional conditional commutativity checking -> DFS Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Criterion for conditional commutativity checking -> DEFAULT [2024-04-27 09:26:08,789 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-04-27 09:26:08,813 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-04-27 09:26:08,815 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-04-27 09:26:08,816 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-04-27 09:26:08,817 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-04-27 09:26:08,818 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl [2024-04-27 09:26:08,819 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/send-receive.wvr.bpl' [2024-04-27 09:26:08,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-04-27 09:26:08,852 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-04-27 09:26:08,860 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-04-27 09:26:08,861 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-04-27 09:26:08,861 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-04-27 09:26:08,895 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,903 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,910 INFO L138 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2024-04-27 09:26:08,911 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-04-27 09:26:08,912 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-04-27 09:26:08,912 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-04-27 09:26:08,912 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-04-27 09:26:08,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,919 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,919 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,921 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,923 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,923 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,924 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,925 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-04-27 09:26:08,926 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-04-27 09:26:08,926 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-04-27 09:26:08,927 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-04-27 09:26:08,928 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/1) ... [2024-04-27 09:26:08,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-04-27 09:26:08,945 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:08,957 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-04-27 09:26:08,975 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-04-27 09:26:08,996 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-04-27 09:26:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-04-27 09:26:08,996 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-04-27 09:26:08,996 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2024-04-27 09:26:08,996 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-04-27 09:26:08,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-04-27 09:26:08,997 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-04-27 09:26:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-04-27 09:26:08,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-04-27 09:26:08,997 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2024-04-27 09:26:08,997 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-04-27 09:26:08,997 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-04-27 09:26:08,998 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2024-04-27 09:26:09,036 INFO L241 CfgBuilder]: Building ICFG [2024-04-27 09:26:09,039 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2024-04-27 09:26:09,115 INFO L282 CfgBuilder]: Performing block encoding [2024-04-27 09:26:09,131 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-04-27 09:26:09,132 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2024-04-27 09:26:09,133 INFO L201 PluginConnector]: Adding new model send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 09:26:09 BoogieIcfgContainer [2024-04-27 09:26:09,133 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-04-27 09:26:09,135 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-04-27 09:26:09,135 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-04-27 09:26:09,138 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-04-27 09:26:09,139 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 27.04 09:26:08" (1/2) ... [2024-04-27 09:26:09,139 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5b934c38 and model type send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.04 09:26:09, skipping insertion in model container [2024-04-27 09:26:09,139 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "send-receive.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.04 09:26:09" (2/2) ... [2024-04-27 09:26:09,140 INFO L112 eAbstractionObserver]: Analyzing ICFG send-receive.wvr.bpl [2024-04-27 09:26:09,146 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2024-04-27 09:26:09,153 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-04-27 09:26:09,153 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-04-27 09:26:09,153 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-04-27 09:26:09,190 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-04-27 09:26:09,225 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-04-27 09:26:09,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-04-27 09:26:09,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:09,230 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-04-27 09:26:09,235 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-04-27 09:26:09,261 INFO L187 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-04-27 09:26:09,270 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:09,271 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-04-27 09:26:09,277 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@c123fb3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms], mConComChecker=DFS, mConComCheckerCriterion=DEFAULT, mConComCheckerLimitedChecksCriterion=false, mConComCheckerCriterionLimit=1, mConComCheckerRandomProb=100, mConComCheckerRandomSeed=123, mConComCheckerConditionCriterion=false [2024-04-27 09:26:09,277 INFO L358 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-04-27 09:26:09,478 INFO L85 PathProgramCache]: Analyzing trace with hash 463363141, now seen corresponding path program 1 times [2024-04-27 09:26:09,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:09,543 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:09,633 INFO L85 PathProgramCache]: Analyzing trace with hash 463363141, now seen corresponding path program 2 times [2024-04-27 09:26:09,634 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:09,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,671 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:09,691 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-04-27 09:26:09,692 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-04-27 09:26:09,749 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:09,750 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:09,751 INFO L85 PathProgramCache]: Analyzing trace with hash -2046495706, now seen corresponding path program 1 times [2024-04-27 09:26:09,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:09,754 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062013102] [2024-04-27 09:26:09,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:09,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:09,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:09,807 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:09,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1062013102] [2024-04-27 09:26:09,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1062013102] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-27 09:26:09,808 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-04-27 09:26:09,808 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-04-27 09:26:09,809 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1551216437] [2024-04-27 09:26:09,809 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-27 09:26:09,811 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-04-27 09:26:09,811 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:09,813 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-04-27 09:26:09,813 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-04-27 09:26:09,815 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:09,816 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:09,816 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.25) internal successors, (17), 4 states have internal predecessors, (17), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:09,816 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:10,008 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:10,024 INFO L85 PathProgramCache]: Analyzing trace with hash 579185599, now seen corresponding path program 1 times [2024-04-27 09:26:10,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:10,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:10,096 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-04-27 09:26:10,096 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-04-27 09:26:10,213 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:10,220 INFO L85 PathProgramCache]: Analyzing trace with hash 994150417, now seen corresponding path program 2 times [2024-04-27 09:26:10,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:10,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,319 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:10,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:10,432 INFO L85 PathProgramCache]: Analyzing trace with hash 994150448, now seen corresponding path program 1 times [2024-04-27 09:26:10,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:10,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,549 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:10,610 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:10,625 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563511, now seen corresponding path program 3 times [2024-04-27 09:26:10,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,638 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:10,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:10,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:10,738 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563512, now seen corresponding path program 2 times [2024-04-27 09:26:10,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:10,748 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:10,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:10,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:10,871 INFO L85 PathProgramCache]: Analyzing trace with hash 341333289, now seen corresponding path program 1 times [2024-04-27 09:26:10,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:10,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:10,913 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,025 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:11,043 INFO L85 PathProgramCache]: Analyzing trace with hash 341333290, now seen corresponding path program 1 times [2024-04-27 09:26:11,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,192 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:11,201 INFO L85 PathProgramCache]: Analyzing trace with hash 611869000, now seen corresponding path program 1 times [2024-04-27 09:26:11,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:11,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,235 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:11,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:11,308 INFO L85 PathProgramCache]: Analyzing trace with hash 611869031, now seen corresponding path program 1 times [2024-04-27 09:26:11,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:11,453 INFO L85 PathProgramCache]: Analyzing trace with hash -1880925394, now seen corresponding path program 2 times [2024-04-27 09:26:11,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,465 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:11,543 INFO L85 PathProgramCache]: Analyzing trace with hash -1880925393, now seen corresponding path program 2 times [2024-04-27 09:26:11,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:11,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:11,634 INFO L85 PathProgramCache]: Analyzing trace with hash -547200544, now seen corresponding path program 1 times [2024-04-27 09:26:11,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,644 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,716 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:11,765 INFO L85 PathProgramCache]: Analyzing trace with hash -547200543, now seen corresponding path program 1 times [2024-04-27 09:26:11,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:11,783 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:11,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-04-27 09:26:11,957 INFO L85 PathProgramCache]: Analyzing trace with hash 822021067, now seen corresponding path program 1 times [2024-04-27 09:26:11,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,960 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:11,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:11,990 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,SelfDestructingSolverStorable18,SelfDestructingSolverStorable3,SelfDestructingSolverStorable19,SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,SelfDestructingSolverStorable6,SelfDestructingSolverStorable5,SelfDestructingSolverStorable10,SelfDestructingSolverStorable11,SelfDestructingSolverStorable12,SelfDestructingSolverStorable9,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16,SelfDestructingSolverStorable17,SelfDestructingSolverStorable20,SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,SelfDestructingSolverStorable25,SelfDestructingSolverStorable26,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2024-04-27 09:26:11,990 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:11,991 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:11,991 INFO L85 PathProgramCache]: Analyzing trace with hash 2061731028, now seen corresponding path program 1 times [2024-04-27 09:26:11,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:11,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114088848] [2024-04-27 09:26:11,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:11,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,034 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,035 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:12,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114088848] [2024-04-27 09:26:12,035 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114088848] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:26:12,035 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [66208023] [2024-04-27 09:26:12,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,035 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:26:12,035 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:12,044 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:26:12,063 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-04-27 09:26:12,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,074 INFO L262 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 10 conjunts are in the unsatisfiable core [2024-04-27 09:26:12,075 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:26:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,122 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:26:12,154 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:26:12,154 INFO L378 Elim1Store]: Elim1 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 22 treesize of output 24 [2024-04-27 09:26:12,210 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,210 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [66208023] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:26:12,210 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:26:12,210 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-04-27 09:26:12,211 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616235869] [2024-04-27 09:26:12,211 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:26:12,212 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-04-27 09:26:12,212 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:12,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-04-27 09:26:12,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2024-04-27 09:26:12,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:12,213 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:12,213 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 3.6) internal successors, (36), 9 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:12,213 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:12,213 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:12,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:12,378 INFO L85 PathProgramCache]: Analyzing trace with hash 818194961, now seen corresponding path program 4 times [2024-04-27 09:26:12,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,388 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:12,469 INFO L85 PathProgramCache]: Analyzing trace with hash 818194962, now seen corresponding path program 3 times [2024-04-27 09:26:12,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,489 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:12,558 INFO L85 PathProgramCache]: Analyzing trace with hash 994150417, now seen corresponding path program 5 times [2024-04-27 09:26:12,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,568 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:12,649 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:12,658 INFO L85 PathProgramCache]: Analyzing trace with hash 994150448, now seen corresponding path program 4 times [2024-04-27 09:26:12,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:12,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563511, now seen corresponding path program 6 times [2024-04-27 09:26:12,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:12,880 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:12,890 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563512, now seen corresponding path program 5 times [2024-04-27 09:26:12,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:12,898 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:12,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:12,992 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:12,995 INFO L85 PathProgramCache]: Analyzing trace with hash 341333289, now seen corresponding path program 2 times [2024-04-27 09:26:12,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,016 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,158 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:13,164 INFO L85 PathProgramCache]: Analyzing trace with hash 342286601, now seen corresponding path program 1 times [2024-04-27 09:26:13,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,178 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-04-27 09:26:13,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2024-04-27 09:26:13,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:13,272 INFO L85 PathProgramCache]: Analyzing trace with hash 818194961, now seen corresponding path program 7 times [2024-04-27 09:26:13,272 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,283 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,293 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:13,362 INFO L85 PathProgramCache]: Analyzing trace with hash 818194962, now seen corresponding path program 6 times [2024-04-27 09:26:13,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,382 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,464 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:13,470 INFO L85 PathProgramCache]: Analyzing trace with hash 994150417, now seen corresponding path program 8 times [2024-04-27 09:26:13,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,481 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:13,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:13,561 INFO L85 PathProgramCache]: Analyzing trace with hash 994150448, now seen corresponding path program 7 times [2024-04-27 09:26:13,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,601 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:13,720 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563511, now seen corresponding path program 9 times [2024-04-27 09:26:13,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,738 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:13,825 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563512, now seen corresponding path program 8 times [2024-04-27 09:26:13,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,828 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:13,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:13,915 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:13,944 INFO L85 PathProgramCache]: Analyzing trace with hash 341333289, now seen corresponding path program 3 times [2024-04-27 09:26:13,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:13,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:13,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:13,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:13,964 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,088 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:14,113 INFO L85 PathProgramCache]: Analyzing trace with hash -2081550392, now seen corresponding path program 3 times [2024-04-27 09:26:14,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:14,197 INFO L85 PathProgramCache]: Analyzing trace with hash -2081550391, now seen corresponding path program 3 times [2024-04-27 09:26:14,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,288 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:14,312 INFO L85 PathProgramCache]: Analyzing trace with hash 611869000, now seen corresponding path program 4 times [2024-04-27 09:26:14,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:14,384 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:14,398 INFO L85 PathProgramCache]: Analyzing trace with hash 611869031, now seen corresponding path program 4 times [2024-04-27 09:26:14,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,420 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,437 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,510 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:14,557 INFO L85 PathProgramCache]: Analyzing trace with hash -1880925394, now seen corresponding path program 5 times [2024-04-27 09:26:14,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:14,644 INFO L85 PathProgramCache]: Analyzing trace with hash -1880925393, now seen corresponding path program 5 times [2024-04-27 09:26:14,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,647 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:14,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:14,734 INFO L85 PathProgramCache]: Analyzing trace with hash -547200544, now seen corresponding path program 2 times [2024-04-27 09:26:14,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,742 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,742 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:14,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:14,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-04-27 09:26:14,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1073840074, now seen corresponding path program 1 times [2024-04-27 09:26:14,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:14,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:14,999 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:15,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:15,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:15,049 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-04-27 09:26:15,235 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable30,SelfDestructingSolverStorable52,SelfDestructingSolverStorable31,SelfDestructingSolverStorable53,SelfDestructingSolverStorable32,SelfDestructingSolverStorable54,SelfDestructingSolverStorable33,SelfDestructingSolverStorable55,SelfDestructingSolverStorable34,SelfDestructingSolverStorable56,SelfDestructingSolverStorable35,SelfDestructingSolverStorable57,SelfDestructingSolverStorable36,SelfDestructingSolverStorable58,SelfDestructingSolverStorable37,SelfDestructingSolverStorable59,SelfDestructingSolverStorable38,SelfDestructingSolverStorable39,3 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable60,SelfDestructingSolverStorable61,SelfDestructingSolverStorable40,SelfDestructingSolverStorable62,SelfDestructingSolverStorable41,SelfDestructingSolverStorable63,SelfDestructingSolverStorable42,SelfDestructingSolverStorable64,SelfDestructingSolverStorable29,SelfDestructingSolverStorable43,SelfDestructingSolverStorable65,SelfDestructingSolverStorable44,SelfDestructingSolverStorable66,SelfDestructingSolverStorable45,SelfDestructingSolverStorable67,SelfDestructingSolverStorable46,SelfDestructingSolverStorable68,SelfDestructingSolverStorable47,SelfDestructingSolverStorable69,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49 [2024-04-27 09:26:15,236 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:15,236 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:15,236 INFO L85 PathProgramCache]: Analyzing trace with hash 549701242, now seen corresponding path program 2 times [2024-04-27 09:26:15,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:15,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [50579873] [2024-04-27 09:26:15,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:15,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:15,257 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [50579873] [2024-04-27 09:26:15,257 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [50579873] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:26:15,257 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [424502532] [2024-04-27 09:26:15,257 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-04-27 09:26:15,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:26:15,257 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:15,258 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:26:15,282 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-04-27 09:26:15,286 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-04-27 09:26:15,286 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:26:15,286 INFO L262 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 3 conjunts are in the unsatisfiable core [2024-04-27 09:26:15,287 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:26:15,297 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:15,297 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:26:15,308 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:15,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [424502532] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:26:15,308 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:26:15,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 4 [2024-04-27 09:26:15,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2044418464] [2024-04-27 09:26:15,309 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:26:15,309 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-04-27 09:26:15,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:15,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-04-27 09:26:15,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-04-27 09:26:15,309 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:15,309 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:15,309 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.25) internal successors, (29), 4 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:15,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:15,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:15,310 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:15,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:15,401 INFO L85 PathProgramCache]: Analyzing trace with hash -489045876, now seen corresponding path program 1 times [2024-04-27 09:26:15,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,426 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:15,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,447 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:15,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:15,517 INFO L85 PathProgramCache]: Analyzing trace with hash 1742021167, now seen corresponding path program 2 times [2024-04-27 09:26:15,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,534 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:15,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,572 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:15,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:15,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1358369909, now seen corresponding path program 3 times [2024-04-27 09:26:15,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,651 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:15,652 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:15,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:15,752 INFO L85 PathProgramCache]: Analyzing trace with hash 994150448, now seen corresponding path program 9 times [2024-04-27 09:26:15,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,770 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:15,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:15,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:15,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1596563512, now seen corresponding path program 10 times [2024-04-27 09:26:15,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,879 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:15,956 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:15,963 INFO L85 PathProgramCache]: Analyzing trace with hash 1955941339, now seen corresponding path program 4 times [2024-04-27 09:26:15,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:15,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:15,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,034 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:16,181 INFO L85 PathProgramCache]: Analyzing trace with hash -660850739, now seen corresponding path program 1 times [2024-04-27 09:26:16,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,192 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:16,288 INFO L85 PathProgramCache]: Analyzing trace with hash 423084291, now seen corresponding path program 1 times [2024-04-27 09:26:16,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:26:16,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:26:16,398 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:16,422 INFO L85 PathProgramCache]: Analyzing trace with hash 1170214694, now seen corresponding path program 2 times [2024-04-27 09:26:16,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,440 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:16,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:16,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:16,536 INFO L85 PathProgramCache]: Analyzing trace with hash -579879038, now seen corresponding path program 3 times [2024-04-27 09:26:16,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,553 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:16,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,568 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:16,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:16,651 INFO L85 PathProgramCache]: Analyzing trace with hash 611869031, now seen corresponding path program 6 times [2024-04-27 09:26:16,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:16,770 INFO L85 PathProgramCache]: Analyzing trace with hash -1880925393, now seen corresponding path program 7 times [2024-04-27 09:26:16,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,775 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:16,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:16,849 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:16,858 INFO L85 PathProgramCache]: Analyzing trace with hash -344280238, now seen corresponding path program 4 times [2024-04-27 09:26:16,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:16,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:16,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:16,924 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:17,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:17,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1043132156, now seen corresponding path program 1 times [2024-04-27 09:26:17,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,074 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:17,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,085 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:17,278 INFO L85 PathProgramCache]: Analyzing trace with hash -1073840074, now seen corresponding path program 2 times [2024-04-27 09:26:17,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,281 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:17,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:17,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:17,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:17,298 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-04-27 09:26:17,495 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,SelfDestructingSolverStorable91,SelfDestructingSolverStorable92,SelfDestructingSolverStorable93,SelfDestructingSolverStorable72,SelfDestructingSolverStorable94,SelfDestructingSolverStorable73,SelfDestructingSolverStorable95,SelfDestructingSolverStorable74,SelfDestructingSolverStorable96,SelfDestructingSolverStorable75,SelfDestructingSolverStorable97,SelfDestructingSolverStorable76,SelfDestructingSolverStorable98,SelfDestructingSolverStorable77,SelfDestructingSolverStorable99,SelfDestructingSolverStorable78,SelfDestructingSolverStorable79,SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable82,SelfDestructingSolverStorable83,SelfDestructingSolverStorable84,SelfDestructingSolverStorable85,SelfDestructingSolverStorable86,SelfDestructingSolverStorable87,4 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable88,SelfDestructingSolverStorable89 [2024-04-27 09:26:17,496 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:17,496 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:17,496 INFO L85 PathProgramCache]: Analyzing trace with hash 385380954, now seen corresponding path program 1 times [2024-04-27 09:26:17,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:17,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091305456] [2024-04-27 09:26:17,496 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,515 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:17,515 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:17,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091305456] [2024-04-27 09:26:17,516 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091305456] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:26:17,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [784096855] [2024-04-27 09:26:17,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,516 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:26:17,516 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:17,517 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:26:17,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-04-27 09:26:17,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,560 INFO L262 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 4 conjunts are in the unsatisfiable core [2024-04-27 09:26:17,561 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:26:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:26:17,574 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-04-27 09:26:17,574 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [784096855] provided 1 perfect and 0 imperfect interpolant sequences [2024-04-27 09:26:17,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-04-27 09:26:17,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2024-04-27 09:26:17,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818558252] [2024-04-27 09:26:17,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-04-27 09:26:17,575 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-04-27 09:26:17,575 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:17,575 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-04-27 09:26:17,575 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-04-27 09:26:17,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:17,575 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:17,575 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.0) internal successors, (28), 3 states have internal predecessors, (28), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:17,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:17,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:17,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:17,576 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:17,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:17,702 INFO L85 PathProgramCache]: Analyzing trace with hash -650162977, now seen corresponding path program 5 times [2024-04-27 09:26:17,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:26:17,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:17,766 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:26:17,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:17,840 INFO L85 PathProgramCache]: Analyzing trace with hash 403431045, now seen corresponding path program 6 times [2024-04-27 09:26:17,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,851 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:17,931 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:17,936 INFO L85 PathProgramCache]: Analyzing trace with hash 197067691, now seen corresponding path program 7 times [2024-04-27 09:26:17,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:18,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,212 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:18,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:18,282 INFO L85 PathProgramCache]: Analyzing trace with hash -1840464214, now seen corresponding path program 8 times [2024-04-27 09:26:18,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,289 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:18,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:18,369 INFO L85 PathProgramCache]: Analyzing trace with hash -1432081102, now seen corresponding path program 9 times [2024-04-27 09:26:18,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,460 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 4 proven. 32 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:18,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,498 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 4 proven. 32 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:18,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:18,597 INFO L85 PathProgramCache]: Analyzing trace with hash -1127716562, now seen corresponding path program 10 times [2024-04-27 09:26:18,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,650 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:18,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:18,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:18,801 INFO L85 PathProgramCache]: Analyzing trace with hash 1955941339, now seen corresponding path program 11 times [2024-04-27 09:26:18,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:18,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:18,893 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:18,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:18,972 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 12 times [2024-04-27 09:26:18,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:18,974 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,047 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:19,054 INFO L85 PathProgramCache]: Analyzing trace with hash 2138878275, now seen corresponding path program 13 times [2024-04-27 09:26:19,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:19,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,122 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:19,236 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:19,277 INFO L85 PathProgramCache]: Analyzing trace with hash -660850739, now seen corresponding path program 2 times [2024-04-27 09:26:19,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:19,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:19,427 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:19,456 INFO L85 PathProgramCache]: Analyzing trace with hash -1221969450, now seen corresponding path program 5 times [2024-04-27 09:26:19,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,549 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:19,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,608 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:19,667 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:19,679 INFO L85 PathProgramCache]: Analyzing trace with hash 1293766460, now seen corresponding path program 6 times [2024-04-27 09:26:19,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,684 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:19,774 INFO L85 PathProgramCache]: Analyzing trace with hash 1158886946, now seen corresponding path program 7 times [2024-04-27 09:26:19,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,793 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:19,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:19,817 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:19,878 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:19,884 INFO L85 PathProgramCache]: Analyzing trace with hash 177390753, now seen corresponding path program 8 times [2024-04-27 09:26:19,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:19,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:19,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:19,969 INFO L85 PathProgramCache]: Analyzing trace with hash 970015977, now seen corresponding path program 9 times [2024-04-27 09:26:19,970 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,010 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:20,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,094 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:20,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:20,207 INFO L85 PathProgramCache]: Analyzing trace with hash -322299035, now seen corresponding path program 10 times [2024-04-27 09:26:20,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,252 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:20,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,296 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:20,368 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:20,434 INFO L85 PathProgramCache]: Analyzing trace with hash -344280238, now seen corresponding path program 11 times [2024-04-27 09:26:20,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,459 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:20,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:20,537 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:20,569 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 12 times [2024-04-27 09:26:20,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:20,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:20,695 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:20,705 INFO L85 PathProgramCache]: Analyzing trace with hash -1243958854, now seen corresponding path program 13 times [2024-04-27 09:26:20,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:20,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,768 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:26:20,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:20,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1043132156, now seen corresponding path program 2 times [2024-04-27 09:26:20,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:20,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:20,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:27,494 INFO L85 PathProgramCache]: Analyzing trace with hash -1853147367, now seen corresponding path program 1 times [2024-04-27 09:26:27,495 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:27,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:27,498 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:27,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:27,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:27,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:27,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:27,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:27,528 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-04-27 09:26:27,728 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable130,SelfDestructingSolverStorable131,SelfDestructingSolverStorable110,SelfDestructingSolverStorable132,5 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,SelfDestructingSolverStorable104,SelfDestructingSolverStorable126,SelfDestructingSolverStorable105,SelfDestructingSolverStorable127,SelfDestructingSolverStorable106,SelfDestructingSolverStorable128,SelfDestructingSolverStorable107,SelfDestructingSolverStorable129,SelfDestructingSolverStorable100,SelfDestructingSolverStorable122,SelfDestructingSolverStorable101,SelfDestructingSolverStorable123,SelfDestructingSolverStorable102,SelfDestructingSolverStorable124,SelfDestructingSolverStorable103,SelfDestructingSolverStorable125,SelfDestructingSolverStorable120,SelfDestructingSolverStorable121,SelfDestructingSolverStorable119,SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118,SelfDestructingSolverStorable111,SelfDestructingSolverStorable133,SelfDestructingSolverStorable112,SelfDestructingSolverStorable134,SelfDestructingSolverStorable113,SelfDestructingSolverStorable135,SelfDestructingSolverStorable114,SelfDestructingSolverStorable136 [2024-04-27 09:26:27,728 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:27,729 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:27,729 INFO L85 PathProgramCache]: Analyzing trace with hash 393423650, now seen corresponding path program 2 times [2024-04-27 09:26:27,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:27,729 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508529815] [2024-04-27 09:26:27,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:27,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:27,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:27,828 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:27,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:27,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508529815] [2024-04-27 09:26:27,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508529815] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:26:27,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1516604155] [2024-04-27 09:26:27,829 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-04-27 09:26:27,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:26:27,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:27,837 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:26:27,858 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-04-27 09:26:27,869 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-04-27 09:26:27,869 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:26:27,870 INFO L262 TraceCheckSpWp]: Trace formula consists of 65 conjuncts, 18 conjunts are in the unsatisfiable core [2024-04-27 09:26:27,871 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:26:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:27,973 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:26:28,101 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:26:28,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 60 [2024-04-27 09:26:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:28,176 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1516604155] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:26:28,176 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:26:28,176 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 15 [2024-04-27 09:26:28,176 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2119467011] [2024-04-27 09:26:28,176 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:26:28,176 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-04-27 09:26:28,176 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:28,177 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-04-27 09:26:28,177 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=185, Unknown=0, NotChecked=0, Total=240 [2024-04-27 09:26:28,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:28,177 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:28,178 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 3.4375) internal successors, (55), 15 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:28,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:28,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:28,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:28,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:28,178 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:28,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:28,443 INFO L85 PathProgramCache]: Analyzing trace with hash 868652850, now seen corresponding path program 14 times [2024-04-27 09:26:28,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 35 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:28,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:28,582 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 35 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:28,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:28,690 INFO L85 PathProgramCache]: Analyzing trace with hash -834437834, now seen corresponding path program 15 times [2024-04-27 09:26:28,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:28,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:28,796 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:28,831 INFO L85 PathProgramCache]: Analyzing trace with hash 236003006, now seen corresponding path program 16 times [2024-04-27 09:26:28,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:28,858 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-04-27 09:26:28,858 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:28,884 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-04-27 09:26:28,982 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:28,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1208274243, now seen corresponding path program 17 times [2024-04-27 09:26:28,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:28,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:29,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:29,001 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:29,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:29,103 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:29,136 INFO L85 PathProgramCache]: Analyzing trace with hash 2036729315, now seen corresponding path program 18 times [2024-04-27 09:26:29,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:29,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:26:31,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,337 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:26:31,450 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:31,457 INFO L85 PathProgramCache]: Analyzing trace with hash -650162977, now seen corresponding path program 19 times [2024-04-27 09:26:31,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,517 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:31,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,565 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 26 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:31,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:31,727 INFO L85 PathProgramCache]: Analyzing trace with hash -1127716562, now seen corresponding path program 20 times [2024-04-27 09:26:31,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:31,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:31,769 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:31,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:31,871 INFO L85 PathProgramCache]: Analyzing trace with hash -484791855, now seen corresponding path program 21 times [2024-04-27 09:26:31,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,874 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:31,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:31,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:31,983 INFO L85 PathProgramCache]: Analyzing trace with hash 524643478, now seen corresponding path program 22 times [2024-04-27 09:26:31,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:31,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:32,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,082 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 25 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:32,264 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:26:32,302 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 23 times [2024-04-27 09:26:32,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,320 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:32,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,336 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:32,597 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:32,625 INFO L85 PathProgramCache]: Analyzing trace with hash -660850739, now seen corresponding path program 3 times [2024-04-27 09:26:32,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:32,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,650 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:32,736 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:32,738 INFO L85 PathProgramCache]: Analyzing trace with hash 1429515680, now seen corresponding path program 24 times [2024-04-27 09:26:32,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,740 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:32,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:32,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:32,836 INFO L85 PathProgramCache]: Analyzing trace with hash 705389891, now seen corresponding path program 25 times [2024-04-27 09:26:32,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:26:32,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:32,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:32,857 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:26:32,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:33,001 INFO L85 PathProgramCache]: Analyzing trace with hash 2014939957, now seen corresponding path program 4 times [2024-04-27 09:26:33,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,032 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:33,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,048 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:33,137 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:33,160 INFO L85 PathProgramCache]: Analyzing trace with hash -1024217367, now seen corresponding path program 14 times [2024-04-27 09:26:33,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,258 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 31 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:33,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,304 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 1 proven. 31 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:33,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:33,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1122678611, now seen corresponding path program 15 times [2024-04-27 09:26:33,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,390 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:33,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:33,464 INFO L85 PathProgramCache]: Analyzing trace with hash -2030216203, now seen corresponding path program 16 times [2024-04-27 09:26:33,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,524 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 1 proven. 62 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:33,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,583 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 1 proven. 62 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:33,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:33,648 INFO L85 PathProgramCache]: Analyzing trace with hash -317938828, now seen corresponding path program 17 times [2024-04-27 09:26:33,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,655 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:33,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:33,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:33,727 INFO L85 PathProgramCache]: Analyzing trace with hash -1296418726, now seen corresponding path program 18 times [2024-04-27 09:26:33,727 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:33,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:33,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:34,002 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 6 treesize of output 4 [2024-04-27 09:26:34,009 INFO L85 PathProgramCache]: Analyzing trace with hash -1221969450, now seen corresponding path program 19 times [2024-04-27 09:26:34,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:34,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,089 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:34,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 8 treesize of output 6 [2024-04-27 09:26:34,207 INFO L85 PathProgramCache]: Analyzing trace with hash -322299035, now seen corresponding path program 20 times [2024-04-27 09:26:34,207 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:34,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:34,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:34,373 INFO L85 PathProgramCache]: Analyzing trace with hash -101029752, now seen corresponding path program 21 times [2024-04-27 09:26:34,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,386 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:34,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:34,484 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:34,490 INFO L85 PathProgramCache]: Analyzing trace with hash 774436813, now seen corresponding path program 22 times [2024-04-27 09:26:34,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,522 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 23 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:34,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 23 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:26:34,714 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:34,715 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:26:34,767 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 23 times [2024-04-27 09:26:34,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:34,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:34,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:34,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:34,797 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:35,029 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:35,061 INFO L85 PathProgramCache]: Analyzing trace with hash -1043132156, now seen corresponding path program 3 times [2024-04-27 09:26:35,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,071 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:35,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:35,184 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:35,187 INFO L85 PathProgramCache]: Analyzing trace with hash -2086960745, now seen corresponding path program 24 times [2024-04-27 09:26:35,187 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,189 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:35,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:35,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:35,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1617520058, now seen corresponding path program 25 times [2024-04-27 09:26:35,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,315 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:26:35,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,328 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:26:35,471 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:35,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1474609812, now seen corresponding path program 4 times [2024-04-27 09:26:35,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,517 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:35,517 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:35,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:35,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:35,533 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:35,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-04-27 09:26:46,946 INFO L85 PathProgramCache]: Analyzing trace with hash 590426055, now seen corresponding path program 2 times [2024-04-27 09:26:46,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:46,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:46,949 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:46,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:47,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:47,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:47,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:47,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:47,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:26:47,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-04-27 09:26:47,210 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,SelfDestructingSolverStorable152,SelfDestructingSolverStorable153,SelfDestructingSolverStorable154,SelfDestructingSolverStorable150,SelfDestructingSolverStorable148,SelfDestructingSolverStorable149,SelfDestructingSolverStorable144,SelfDestructingSolverStorable145,SelfDestructingSolverStorable146,SelfDestructingSolverStorable147,SelfDestructingSolverStorable140,SelfDestructingSolverStorable184,SelfDestructingSolverStorable141,SelfDestructingSolverStorable185,SelfDestructingSolverStorable142,SelfDestructingSolverStorable186,SelfDestructingSolverStorable143,SelfDestructingSolverStorable187,SelfDestructingSolverStorable180,SelfDestructingSolverStorable181,SelfDestructingSolverStorable182,SelfDestructingSolverStorable183,SelfDestructingSolverStorable137,SelfDestructingSolverStorable138,SelfDestructingSolverStorable139,SelfDestructingSolverStorable177,SelfDestructingSolverStorable178,SelfDestructingSolverStorable179,SelfDestructingSolverStorable173,SelfDestructingSolverStorable174,6 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable175,SelfDestructingSolverStorable176,SelfDestructingSolverStorable170,SelfDestructingSolverStorable171,SelfDestructingSolverStorable172,SelfDestructingSolverStorable166,SelfDestructingSolverStorable167,SelfDestructingSolverStorable168,SelfDestructingSolverStorable169,SelfDestructingSolverStorable162,SelfDestructingSolverStorable163,SelfDestructingSolverStorable164,SelfDestructingSolverStorable165,SelfDestructingSolverStorable160,SelfDestructingSolverStorable161,SelfDestructingSolverStorable159,SelfDestructingSolverStorable155,SelfDestructingSolverStorable156,SelfDestructingSolverStorable157,SelfDestructingSolverStorable158 [2024-04-27 09:26:47,210 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:26:47,210 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:26:47,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1693683408, now seen corresponding path program 3 times [2024-04-27 09:26:47,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:26:47,211 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [287427878] [2024-04-27 09:26:47,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:47,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:47,323 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:47,323 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:26:47,323 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [287427878] [2024-04-27 09:26:47,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [287427878] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:26:47,323 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [906253155] [2024-04-27 09:26:47,323 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-04-27 09:26:47,323 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:26:47,323 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:26:47,327 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:26:47,328 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-04-27 09:26:47,412 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2024-04-27 09:26:47,412 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:26:47,413 INFO L262 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 28 conjunts are in the unsatisfiable core [2024-04-27 09:26:47,414 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:26:47,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:26:47,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:47,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:26:47,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:47,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 18 [2024-04-27 09:26:47,640 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:47,640 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:26:47,921 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:47,925 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:47,926 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:47,980 INFO L349 Elim1Store]: treesize reduction 18, result has 78.3 percent of original size [2024-04-27 09:26:47,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 56 treesize of output 94 [2024-04-27 09:26:48,145 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 3 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:48,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [906253155] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:26:48,145 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:26:48,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 23 [2024-04-27 09:26:48,147 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [685414236] [2024-04-27 09:26:48,147 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:26:48,148 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-04-27 09:26:48,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:26:48,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-04-27 09:26:48,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=427, Unknown=0, NotChecked=0, Total=552 [2024-04-27 09:26:48,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:48,149 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:26:48,149 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 3.125) internal successors, (75), 23 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:26:48,149 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:26:48,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:48,631 INFO L85 PathProgramCache]: Analyzing trace with hash 864695765, now seen corresponding path program 26 times [2024-04-27 09:26:48,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:48,668 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:48,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:48,707 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:48,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:48,840 INFO L85 PathProgramCache]: Analyzing trace with hash -2131657220, now seen corresponding path program 27 times [2024-04-27 09:26:48,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:48,859 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-04-27 09:26:48,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:48,878 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-04-27 09:26:48,952 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:48,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1880053857, now seen corresponding path program 28 times [2024-04-27 09:26:48,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:48,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,157 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 17 proven. 118 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:49,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,263 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 17 proven. 118 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:49,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:49,335 INFO L85 PathProgramCache]: Analyzing trace with hash -638000901, now seen corresponding path program 29 times [2024-04-27 09:26:49,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,438 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:26:49,438 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,530 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:26:49,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:49,608 INFO L85 PathProgramCache]: Analyzing trace with hash -2131603040, now seen corresponding path program 30 times [2024-04-27 09:26:49,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,665 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 19 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:49,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 19 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:49,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:49,805 INFO L85 PathProgramCache]: Analyzing trace with hash 543032744, now seen corresponding path program 31 times [2024-04-27 09:26:49,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 14 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:49,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:49,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:49,924 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 14 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:50,009 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:50,020 INFO L85 PathProgramCache]: Analyzing trace with hash 288979275, now seen corresponding path program 32 times [2024-04-27 09:26:50,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:50,082 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:26:50,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:26:50,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:50,358 INFO L85 PathProgramCache]: Analyzing trace with hash 508363069, now seen corresponding path program 33 times [2024-04-27 09:26:50,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 46 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:50,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 14 proven. 46 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:50,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:50,914 INFO L85 PathProgramCache]: Analyzing trace with hash 1562761380, now seen corresponding path program 34 times [2024-04-27 09:26:50,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:50,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:50,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:51,067 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:26:51,105 INFO L85 PathProgramCache]: Analyzing trace with hash -485037611, now seen corresponding path program 35 times [2024-04-27 09:26:51,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:51,108 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:51,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:51,228 INFO L85 PathProgramCache]: Analyzing trace with hash -661407320, now seen corresponding path program 36 times [2024-04-27 09:26:51,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:51,232 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:51,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:51,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:51,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1888146101, now seen corresponding path program 37 times [2024-04-27 09:26:51,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,366 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-04-27 09:26:51,366 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,380 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-04-27 09:26:51,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:51,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1197083290, now seen corresponding path program 38 times [2024-04-27 09:26:51,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,521 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 33 proven. 1 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:26:51,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,534 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 33 proven. 1 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:26:51,683 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:51,694 INFO L85 PathProgramCache]: Analyzing trace with hash 799501895, now seen corresponding path program 39 times [2024-04-27 09:26:51,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,770 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 41 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:26:51,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:51,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:51,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:51,836 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 6 proven. 41 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:26:51,992 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:52,006 INFO L85 PathProgramCache]: Analyzing trace with hash 374277644, now seen corresponding path program 40 times [2024-04-27 09:26:52,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:52,010 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:52,168 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:26:52,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1332898109, now seen corresponding path program 41 times [2024-04-27 09:26:52,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:52,224 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:52,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:52,325 INFO L85 PathProgramCache]: Analyzing trace with hash 295147010, now seen corresponding path program 42 times [2024-04-27 09:26:52,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,348 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-04-27 09:26:52,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-04-27 09:26:52,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:52,486 INFO L85 PathProgramCache]: Analyzing trace with hash -1406425169, now seen corresponding path program 43 times [2024-04-27 09:26:52,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,535 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:52,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 24 proven. 51 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:26:52,777 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:52,804 INFO L85 PathProgramCache]: Analyzing trace with hash -484791855, now seen corresponding path program 44 times [2024-04-27 09:26:52,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,825 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:52,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:52,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:53,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:53,051 INFO L85 PathProgramCache]: Analyzing trace with hash -283657927, now seen corresponding path program 45 times [2024-04-27 09:26:53,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,070 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:53,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,088 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 28 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-04-27 09:26:53,377 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:26:53,378 INFO L378 Elim1Store]: Elim1 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 17 treesize of output 11 [2024-04-27 09:26:53,417 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 46 times [2024-04-27 09:26:53,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,420 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,519 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:53,521 INFO L85 PathProgramCache]: Analyzing trace with hash -1834525231, now seen corresponding path program 47 times [2024-04-27 09:26:53,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,523 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:53,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,605 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:53,639 INFO L85 PathProgramCache]: Analyzing trace with hash 290988182, now seen corresponding path program 48 times [2024-04-27 09:26:53,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,650 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:53,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,661 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:53,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:53,760 INFO L85 PathProgramCache]: Analyzing trace with hash 1890610489, now seen corresponding path program 49 times [2024-04-27 09:26:53,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,763 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:53,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:53,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:53,882 INFO L85 PathProgramCache]: Analyzing trace with hash -1678033922, now seen corresponding path program 50 times [2024-04-27 09:26:53,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,910 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 23 proven. 43 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:53,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:53,937 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 23 proven. 43 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:54,143 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:26:54,144 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:26:54,203 INFO L85 PathProgramCache]: Analyzing trace with hash 596798216, now seen corresponding path program 51 times [2024-04-27 09:26:54,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:54,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,244 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:54,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:54,370 INFO L85 PathProgramCache]: Analyzing trace with hash 540877113, now seen corresponding path program 52 times [2024-04-27 09:26:54,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:54,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,437 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:54,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:54,547 INFO L85 PathProgramCache]: Analyzing trace with hash -1911689218, now seen corresponding path program 53 times [2024-04-27 09:26:54,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:54,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:26:54,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:54,772 INFO L85 PathProgramCache]: Analyzing trace with hash -174045023, now seen corresponding path program 54 times [2024-04-27 09:26:54,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,777 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:54,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:54,852 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:54,891 INFO L85 PathProgramCache]: Analyzing trace with hash 624894822, now seen corresponding path program 55 times [2024-04-27 09:26:54,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 51 proven. 57 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:54,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:54,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 51 proven. 57 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:26:55,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:55,249 INFO L85 PathProgramCache]: Analyzing trace with hash -660850739, now seen corresponding path program 5 times [2024-04-27 09:26:55,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,258 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,265 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,340 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:55,380 INFO L85 PathProgramCache]: Analyzing trace with hash 1429515680, now seen corresponding path program 56 times [2024-04-27 09:26:55,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,394 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:55,497 INFO L85 PathProgramCache]: Analyzing trace with hash 705389891, now seen corresponding path program 57 times [2024-04-27 09:26:55,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:55,515 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,534 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:26:55,746 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:55,751 INFO L85 PathProgramCache]: Analyzing trace with hash 2014939957, now seen corresponding path program 6 times [2024-04-27 09:26:55,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:55,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:55,808 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:26:55,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:56,023 INFO L85 PathProgramCache]: Analyzing trace with hash -1301898740, now seen corresponding path program 26 times [2024-04-27 09:26:56,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,062 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:56,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:26:56,167 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:56,182 INFO L85 PathProgramCache]: Analyzing trace with hash 1050141299, now seen corresponding path program 27 times [2024-04-27 09:26:56,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,194 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,262 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:56,297 INFO L85 PathProgramCache]: Analyzing trace with hash -1840121706, now seen corresponding path program 28 times [2024-04-27 09:26:56,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,320 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-04-27 09:26:56,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,345 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 53 proven. 2 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-04-27 09:26:56,415 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:56,437 INFO L85 PathProgramCache]: Analyzing trace with hash 729422066, now seen corresponding path program 29 times [2024-04-27 09:26:56,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,487 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 35 proven. 40 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:56,487 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 35 proven. 40 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:56,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:56,618 INFO L85 PathProgramCache]: Analyzing trace with hash -102854953, now seen corresponding path program 30 times [2024-04-27 09:26:56,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:56,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:26:56,886 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:56,891 INFO L85 PathProgramCache]: Analyzing trace with hash 1456874655, now seen corresponding path program 31 times [2024-04-27 09:26:56,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,895 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:56,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:56,977 INFO L85 PathProgramCache]: Analyzing trace with hash 738498, now seen corresponding path program 32 times [2024-04-27 09:26:56,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:56,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:56,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:26:57,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,118 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:26:57,299 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:57,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1757856140, now seen corresponding path program 33 times [2024-04-27 09:26:57,304 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,340 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 14 proven. 42 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:57,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 14 proven. 42 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:26:57,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:57,634 INFO L85 PathProgramCache]: Analyzing trace with hash 1095987739, now seen corresponding path program 34 times [2024-04-27 09:26:57,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,687 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:26:57,687 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,715 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:26:57,809 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:26:57,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1643335180, now seen corresponding path program 35 times [2024-04-27 09:26:57,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:57,836 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:26:57,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:26:57,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:26:57,940 INFO L85 PathProgramCache]: Analyzing trace with hash 252434591, now seen corresponding path program 36 times [2024-04-27 09:26:57,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:57,989 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:26:57,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:57,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:57,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:26:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:26:58,127 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:26:58,130 INFO L85 PathProgramCache]: Analyzing trace with hash 2118580418, now seen corresponding path program 37 times [2024-04-27 09:26:58,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:26:58,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:26:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:00,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,267 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:00,367 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:00,369 INFO L85 PathProgramCache]: Analyzing trace with hash 2087418705, now seen corresponding path program 38 times [2024-04-27 09:27:00,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:00,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:00,551 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:00,595 INFO L85 PathProgramCache]: Analyzing trace with hash -1477610434, now seen corresponding path program 39 times [2024-04-27 09:27:00,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 4 proven. 29 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:00,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:00,645 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 4 proven. 29 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:00,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:00,812 INFO L85 PathProgramCache]: Analyzing trace with hash 1336096899, now seen corresponding path program 40 times [2024-04-27 09:27:00,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:00,815 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:00,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:00,901 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:27:00,937 INFO L85 PathProgramCache]: Analyzing trace with hash -933321100, now seen corresponding path program 41 times [2024-04-27 09:27:00,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:00,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:00,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:00,941 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:00,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:01,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:01,046 INFO L85 PathProgramCache]: Analyzing trace with hash -1826332743, now seen corresponding path program 42 times [2024-04-27 09:27:01,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,084 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:27:01,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,121 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:27:01,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:01,248 INFO L85 PathProgramCache]: Analyzing trace with hash -492583258, now seen corresponding path program 43 times [2024-04-27 09:27:01,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 24 proven. 48 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:01,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,311 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 24 proven. 48 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:01,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:01,501 INFO L85 PathProgramCache]: Analyzing trace with hash -101029752, now seen corresponding path program 44 times [2024-04-27 09:27:01,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,512 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:27:01,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:27:01,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:01,740 INFO L85 PathProgramCache]: Analyzing trace with hash 2118439152, now seen corresponding path program 45 times [2024-04-27 09:27:01,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,757 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:27:01,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:01,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:01,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 27 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:27:02,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:27:02,060 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 46 times [2024-04-27 09:27:02,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:02,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:02,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:02,211 INFO L85 PathProgramCache]: Analyzing trace with hash -1450763128, now seen corresponding path program 47 times [2024-04-27 09:27:02,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:02,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:02,334 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:02,376 INFO L85 PathProgramCache]: Analyzing trace with hash 540781517, now seen corresponding path program 48 times [2024-04-27 09:27:02,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:27:02,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,396 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 19 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:27:02,460 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:02,503 INFO L85 PathProgramCache]: Analyzing trace with hash -2259728, now seen corresponding path program 49 times [2024-04-27 09:27:02,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,527 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 13 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:02,527 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 13 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:02,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:02,639 INFO L85 PathProgramCache]: Analyzing trace with hash 450338869, now seen corresponding path program 50 times [2024-04-27 09:27:02,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,665 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:27:02,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,690 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:27:02,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:02,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:27:02,926 INFO L85 PathProgramCache]: Analyzing trace with hash 24991743, now seen corresponding path program 51 times [2024-04-27 09:27:02,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,947 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:02,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:02,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:02,969 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:03,027 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:03,062 INFO L85 PathProgramCache]: Analyzing trace with hash -1351993104, now seen corresponding path program 52 times [2024-04-27 09:27:03,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:03,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,106 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:03,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:03,204 INFO L85 PathProgramCache]: Analyzing trace with hash 216683573, now seen corresponding path program 53 times [2024-04-27 09:27:03,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,228 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:27:03,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:27:03,322 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:03,350 INFO L85 PathProgramCache]: Analyzing trace with hash 716290392, now seen corresponding path program 54 times [2024-04-27 09:27:03,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 35 proven. 47 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:03,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,429 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 35 proven. 47 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:27:03,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:03,504 INFO L85 PathProgramCache]: Analyzing trace with hash -1641324387, now seen corresponding path program 55 times [2024-04-27 09:27:03,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,539 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:27:03,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,575 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:27:03,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:03,827 INFO L85 PathProgramCache]: Analyzing trace with hash -1043132156, now seen corresponding path program 5 times [2024-04-27 09:27:03,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,835 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:03,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:03,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:03,913 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:03,920 INFO L85 PathProgramCache]: Analyzing trace with hash -2086960745, now seen corresponding path program 56 times [2024-04-27 09:27:03,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,923 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:03,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:03,997 INFO L85 PathProgramCache]: Analyzing trace with hash 1617520058, now seen corresponding path program 57 times [2024-04-27 09:27:03,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:03,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:03,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,014 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:04,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,030 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:04,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:04,182 INFO L85 PathProgramCache]: Analyzing trace with hash -1474609812, now seen corresponding path program 6 times [2024-04-27 09:27:04,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:04,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:04,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:04,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:04,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:05,581 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:05,587 INFO L85 PathProgramCache]: Analyzing trace with hash -1447423306, now seen corresponding path program 3 times [2024-04-27 09:27:05,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:05,612 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:27:05,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:05,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:05,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:27:05,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-04-27 09:27:06,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1150008742, now seen corresponding path program 4 times [2024-04-27 09:27:06,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,048 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:06,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:06,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:27:06,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:27:06,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:27:06,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:27:06,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:27:06,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:27:06,096 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-04-27 09:27:06,295 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable272,SelfDestructingSolverStorable273,SelfDestructingSolverStorable274,SelfDestructingSolverStorable275,SelfDestructingSolverStorable270,SelfDestructingSolverStorable271,SelfDestructingSolverStorable306,SelfDestructingSolverStorable307,SelfDestructingSolverStorable308,SelfDestructingSolverStorable309,SelfDestructingSolverStorable269,SelfDestructingSolverStorable302,SelfDestructingSolverStorable303,SelfDestructingSolverStorable304,SelfDestructingSolverStorable305,SelfDestructingSolverStorable265,SelfDestructingSolverStorable266,SelfDestructingSolverStorable267,SelfDestructingSolverStorable300,SelfDestructingSolverStorable268,SelfDestructingSolverStorable301,SelfDestructingSolverStorable261,SelfDestructingSolverStorable262,SelfDestructingSolverStorable263,SelfDestructingSolverStorable264,SelfDestructingSolverStorable260,SelfDestructingSolverStorable258,SelfDestructingSolverStorable259,SelfDestructingSolverStorable254,SelfDestructingSolverStorable255,SelfDestructingSolverStorable256,SelfDestructingSolverStorable257,SelfDestructingSolverStorable294,SelfDestructingSolverStorable295,SelfDestructingSolverStorable296,SelfDestructingSolverStorable297,SelfDestructingSolverStorable290,SelfDestructingSolverStorable291,SelfDestructingSolverStorable292,SelfDestructingSolverStorable293,SelfDestructingSolverStorable207,SelfDestructingSolverStorable208,SelfDestructingSolverStorable209,7 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable203,SelfDestructingSolverStorable204,SelfDestructingSolverStorable205,SelfDestructingSolverStorable206,SelfDestructingSolverStorable287,SelfDestructingSolverStorable200,SelfDestructingSolverStorable288,SelfDestructingSolverStorable201,SelfDestructingSolverStorable289,SelfDestructingSolverStorable202,SelfDestructingSolverStorable283,SelfDestructingSolverStorable284,SelfDestructingSolverStorable285,SelfDestructingSolverStorable286,SelfDestructingSolverStorable280,SelfDestructingSolverStorable281,SelfDestructingSolverStorable282,SelfDestructingSolverStorable276,SelfDestructingSolverStorable277,SelfDestructingSolverStorable310,SelfDestructingSolverStorable278,SelfDestructingSolverStorable311,SelfDestructingSolverStorable279,SelfDestructingSolverStorable312,SelfDestructingSolverStorable195,SelfDestructingSolverStorable196,SelfDestructingSolverStorable197,SelfDestructingSolverStorable230,SelfDestructingSolverStorable198,SelfDestructingSolverStorable231,SelfDestructingSolverStorable191,SelfDestructingSolverStorable192,SelfDestructingSolverStorable193,SelfDestructingSolverStorable194,SelfDestructingSolverStorable190,SelfDestructingSolverStorable229,SelfDestructingSolverStorable225,SelfDestructingSolverStorable226,SelfDestructingSolverStorable227,SelfDestructingSolverStorable228,SelfDestructingSolverStorable188,SelfDestructingSolverStorable221,SelfDestructingSolverStorable189,SelfDestructingSolverStorable222,SelfDestructingSolverStorable223,SelfDestructingSolverStorable224,SelfDestructingSolverStorable220,SelfDestructingSolverStorable218,SelfDestructingSolverStorable219,SelfDestructingSolverStorable214,SelfDestructingSolverStorable215,SelfDestructingSolverStorable216,SelfDestructingSolverStorable217,SelfDestructingSolverStorable210,SelfDestructingSolverStorable298,SelfDestructingSolverStorable211,SelfDestructingSolverStorable299,SelfDestructingSolverStorable212,SelfDestructingSolverStorable213,SelfDestructingSolverStorable250,SelfDestructingSolverStorable251,SelfDestructingSolverStorable252,SelfDestructingSolverStorable253,SelfDestructingSolverStorable247,SelfDestructingSolverStorable248,SelfDestructingSolverStorable249,SelfDestructingSolverStorable243,SelfDestructingSolverStorable244,SelfDestructingSolverStorable245,SelfDestructingSolverStorable246,SelfDestructingSolverStorable240,SelfDestructingSolverStorable241,SelfDestructingSolverStorable242,SelfDestructingSolverStorable236,SelfDestructingSolverStorable237,SelfDestructingSolverStorable238,SelfDestructingSolverStorable239,SelfDestructingSolverStorable199,SelfDestructingSolverStorable232,SelfDestructingSolverStorable233,SelfDestructingSolverStorable234,SelfDestructingSolverStorable235 [2024-04-27 09:27:06,295 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:27:06,296 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:27:06,296 INFO L85 PathProgramCache]: Analyzing trace with hash -1199921430, now seen corresponding path program 4 times [2024-04-27 09:27:06,296 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:27:06,296 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1504318925] [2024-04-27 09:27:06,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:06,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:06,608 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 8 proven. 126 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:27:06,608 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:27:06,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1504318925] [2024-04-27 09:27:06,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1504318925] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:27:06,608 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1025300783] [2024-04-27 09:27:06,608 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-04-27 09:27:06,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:27:06,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:27:06,610 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:27:06,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-04-27 09:27:06,659 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-04-27 09:27:06,659 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:27:06,660 INFO L262 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 54 conjunts are in the unsatisfiable core [2024-04-27 09:27:06,661 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:27:07,144 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 28 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:07,144 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:27:07,807 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:27:07,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 0 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 118 treesize of output 400 [2024-04-27 09:27:08,274 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 15 proven. 125 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:08,275 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1025300783] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:27:08,275 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:27:08,275 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 17, 16] total 37 [2024-04-27 09:27:08,275 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [184750962] [2024-04-27 09:27:08,275 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:27:08,275 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2024-04-27 09:27:08,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:27:08,278 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2024-04-27 09:27:08,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=234, Invalid=1172, Unknown=0, NotChecked=0, Total=1406 [2024-04-27 09:27:08,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:27:08,279 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:27:08,279 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 3.763157894736842) internal successors, (143), 37 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:27:08,279 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:27:09,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:09,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:09,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:09,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 36 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 59 [2024-04-27 09:27:10,270 INFO L85 PathProgramCache]: Analyzing trace with hash 508363069, now seen corresponding path program 58 times [2024-04-27 09:27:10,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,284 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:10,506 INFO L85 PathProgramCache]: Analyzing trace with hash 703342685, now seen corresponding path program 59 times [2024-04-27 09:27:10,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,510 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:10,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:10,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1931688670, now seen corresponding path program 60 times [2024-04-27 09:27:10,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 97 proven. 95 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:10,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 97 proven. 95 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:10,803 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:10,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1763445852, now seen corresponding path program 61 times [2024-04-27 09:27:10,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:10,991 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:10,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:10,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:11,065 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:11,114 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:11,118 INFO L85 PathProgramCache]: Analyzing trace with hash 1201641059, now seen corresponding path program 62 times [2024-04-27 09:27:11,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:11,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:11,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,231 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:27:13,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:27:13,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:13,428 INFO L85 PathProgramCache]: Analyzing trace with hash -637854967, now seen corresponding path program 63 times [2024-04-27 09:27:13,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,466 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:27:13,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,482 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:27:13,551 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:13,592 INFO L85 PathProgramCache]: Analyzing trace with hash -509967922, now seen corresponding path program 64 times [2024-04-27 09:27:13,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 62 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:13,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 62 proven. 76 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:13,762 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:13,804 INFO L85 PathProgramCache]: Analyzing trace with hash 159855880, now seen corresponding path program 65 times [2024-04-27 09:27:13,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,848 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 46 proven. 40 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:13,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 46 proven. 40 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:14,078 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:14,078 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:14,079 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:14,079 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:14,079 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:14,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 31 [2024-04-27 09:27:14,149 INFO L85 PathProgramCache]: Analyzing trace with hash -2145082608, now seen corresponding path program 66 times [2024-04-27 09:27:14,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:14,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:14,188 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:14,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:14,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:14,229 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:14,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:14,417 INFO L85 PathProgramCache]: Analyzing trace with hash 1266103105, now seen corresponding path program 67 times [2024-04-27 09:27:14,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:14,469 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:27:14,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:14,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:14,518 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:27:16,743 INFO L85 PathProgramCache]: Analyzing trace with hash -1973436922, now seen corresponding path program 68 times [2024-04-27 09:27:16,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,748 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:16,867 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:16,906 INFO L85 PathProgramCache]: Analyzing trace with hash 1050847122, now seen corresponding path program 69 times [2024-04-27 09:27:16,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:16,926 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-04-27 09:27:16,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:16,943 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 43 proven. 1 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-04-27 09:27:17,021 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:17,066 INFO L85 PathProgramCache]: Analyzing trace with hash 1462179381, now seen corresponding path program 70 times [2024-04-27 09:27:17,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,167 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 150 proven. 101 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:27:17,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,239 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 150 proven. 101 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:27:17,315 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:17,376 INFO L85 PathProgramCache]: Analyzing trace with hash 1455048081, now seen corresponding path program 71 times [2024-04-27 09:27:17,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 128 proven. 56 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:17,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:17,504 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 128 proven. 56 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:17,587 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:27:17,622 INFO L85 PathProgramCache]: Analyzing trace with hash -1263288905, now seen corresponding path program 72 times [2024-04-27 09:27:17,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:17,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 3 proven. 219 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:27:18,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:18,527 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 3 proven. 219 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:27:18,610 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:27:18,674 INFO L85 PathProgramCache]: Analyzing trace with hash -1798955652, now seen corresponding path program 73 times [2024-04-27 09:27:18,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:18,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1194601815, now seen corresponding path program 74 times [2024-04-27 09:27:18,897 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:18,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,902 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:18,974 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:19,013 INFO L85 PathProgramCache]: Analyzing trace with hash -1316758924, now seen corresponding path program 75 times [2024-04-27 09:27:19,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,146 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 158 proven. 58 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:19,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:19,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:19,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:19,214 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 158 proven. 58 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:27:19,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:21,387 INFO L85 PathProgramCache]: Analyzing trace with hash -200906386, now seen corresponding path program 76 times [2024-04-27 09:27:21,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:21,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:21,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:21,392 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:22,410 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,412 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:22,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:22,415 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:22,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:22,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 15 disjoint index pairs (out of 45 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 69 [2024-04-27 09:27:23,342 INFO L85 PathProgramCache]: Analyzing trace with hash 1562761380, now seen corresponding path program 77 times [2024-04-27 09:27:23,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,582 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:23,598 INFO L85 PathProgramCache]: Analyzing trace with hash -485037611, now seen corresponding path program 78 times [2024-04-27 09:27:23,598 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,601 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:23,810 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:23,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:23,811 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:23,812 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:23,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:23,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 24 [2024-04-27 09:27:23,860 INFO L85 PathProgramCache]: Analyzing trace with hash -661407320, now seen corresponding path program 79 times [2024-04-27 09:27:23,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:23,895 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:23,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:24,068 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:24,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 24 [2024-04-27 09:27:24,101 INFO L85 PathProgramCache]: Analyzing trace with hash -2039416871, now seen corresponding path program 80 times [2024-04-27 09:27:24,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,144 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:24,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:24,290 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:24,319 INFO L85 PathProgramCache]: Analyzing trace with hash 1932883614, now seen corresponding path program 81 times [2024-04-27 09:27:24,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-04-27 09:27:24,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,346 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-04-27 09:27:24,440 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,441 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:24,468 INFO L85 PathProgramCache]: Analyzing trace with hash 1482915649, now seen corresponding path program 82 times [2024-04-27 09:27:24,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,516 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 67 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:27:24,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,568 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 68 proven. 67 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:27:24,638 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:24,663 INFO L85 PathProgramCache]: Analyzing trace with hash 1883638278, now seen corresponding path program 83 times [2024-04-27 09:27:24,663 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 86 proven. 75 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:27:24,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:24,775 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 86 proven. 75 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:27:24,873 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,874 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:24,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:24,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 26 [2024-04-27 09:27:27,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1888146101, now seen corresponding path program 84 times [2024-04-27 09:27:27,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:27,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:27,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,133 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:27,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,442 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:27,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:27,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1612335811, now seen corresponding path program 85 times [2024-04-27 09:27:27,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:27,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,536 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:27,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,741 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:27:27,790 INFO L85 PathProgramCache]: Analyzing trace with hash 1365661456, now seen corresponding path program 86 times [2024-04-27 09:27:27,790 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:27,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,794 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:27,994 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:27,997 INFO L85 PathProgramCache]: Analyzing trace with hash 1235347265, now seen corresponding path program 87 times [2024-04-27 09:27:27,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:27,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,000 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,162 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:28,301 INFO L85 PathProgramCache]: Analyzing trace with hash 1276146182, now seen corresponding path program 88 times [2024-04-27 09:27:28,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,305 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,403 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:28,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:28,549 INFO L85 PathProgramCache]: Analyzing trace with hash 184714921, now seen corresponding path program 89 times [2024-04-27 09:27:28,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,553 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,665 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:28,666 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:28,788 INFO L85 PathProgramCache]: Analyzing trace with hash 599989614, now seen corresponding path program 90 times [2024-04-27 09:27:28,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,793 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:28,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:28,902 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:28,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:28,904 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 31 [2024-04-27 09:27:28,924 INFO L85 PathProgramCache]: Analyzing trace with hash -110438733, now seen corresponding path program 91 times [2024-04-27 09:27:28,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:29,169 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 4 proven. 143 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:29,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:29,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:29,290 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 4 proven. 143 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:29,993 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:29,994 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:29,994 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:29,994 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:29,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:29,995 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:29,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:29,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 35 [2024-04-27 09:27:30,316 INFO L85 PathProgramCache]: Analyzing trace with hash 374277644, now seen corresponding path program 92 times [2024-04-27 09:27:30,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,538 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:30,548 INFO L85 PathProgramCache]: Analyzing trace with hash 1332898109, now seen corresponding path program 93 times [2024-04-27 09:27:30,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,551 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1340126043, now seen corresponding path program 94 times [2024-04-27 09:27:30,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:30,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:30,913 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:31,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:31,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:31,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:32,291 INFO L85 PathProgramCache]: Analyzing trace with hash -484791855, now seen corresponding path program 95 times [2024-04-27 09:27:32,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,294 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:32,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:32,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1663995044, now seen corresponding path program 96 times [2024-04-27 09:27:32,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:32,532 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 26 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:32,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:32,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:32,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:32,554 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 26 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:33,117 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,117 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,118 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,119 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,119 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,120 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,122 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:33,476 INFO L85 PathProgramCache]: Analyzing trace with hash -283657927, now seen corresponding path program 97 times [2024-04-27 09:27:33,476 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:33,479 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:33,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,902 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,902 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:33,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:33,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 21 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 73 [2024-04-27 09:27:34,883 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 98 times [2024-04-27 09:27:34,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:34,886 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:35,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:35,071 INFO L85 PathProgramCache]: Analyzing trace with hash -1834525231, now seen corresponding path program 99 times [2024-04-27 09:27:35,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:35,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:35,109 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:35,325 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:35,424 INFO L85 PathProgramCache]: Analyzing trace with hash 1890610489, now seen corresponding path program 100 times [2024-04-27 09:27:35,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:35,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:35,427 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:35,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:35,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:35,987 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:35,989 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,989 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:35,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:36,302 INFO L85 PathProgramCache]: Analyzing trace with hash 596798216, now seen corresponding path program 101 times [2024-04-27 09:27:36,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:36,306 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:36,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:36,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:36,465 INFO L85 PathProgramCache]: Analyzing trace with hash 540877113, now seen corresponding path program 102 times [2024-04-27 09:27:36,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,486 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:36,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:36,528 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:36,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:36,881 INFO L85 PathProgramCache]: Analyzing trace with hash -174045023, now seen corresponding path program 103 times [2024-04-27 09:27:36,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:36,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:36,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:36,884 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,322 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,326 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,326 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:37,327 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:37,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:37,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:37,675 INFO L85 PathProgramCache]: Analyzing trace with hash -660850739, now seen corresponding path program 7 times [2024-04-27 09:27:37,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:37,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:37,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:37,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:37,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:37,778 INFO L85 PathProgramCache]: Analyzing trace with hash 1429515680, now seen corresponding path program 104 times [2024-04-27 09:27:37,778 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:37,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:37,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:37,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:38,196 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:38,196 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:38,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:38,197 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:38,197 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:38,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:38,199 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:38,461 INFO L85 PathProgramCache]: Analyzing trace with hash 2014939957, now seen corresponding path program 8 times [2024-04-27 09:27:38,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:38,464 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,017 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:39,018 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,019 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:39,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:39,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 36 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 59 [2024-04-27 09:27:39,631 INFO L85 PathProgramCache]: Analyzing trace with hash -1757856140, now seen corresponding path program 58 times [2024-04-27 09:27:39,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,653 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:39,726 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:39,743 INFO L85 PathProgramCache]: Analyzing trace with hash -2020478828, now seen corresponding path program 59 times [2024-04-27 09:27:39,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:39,758 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-04-27 09:27:39,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-04-27 09:27:39,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:39,861 INFO L85 PathProgramCache]: Analyzing trace with hash -1788503591, now seen corresponding path program 60 times [2024-04-27 09:27:39,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:39,936 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 97 proven. 84 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:39,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:39,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,000 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 97 proven. 84 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:27:40,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:40,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1533315091, now seen corresponding path program 61 times [2024-04-27 09:27:40,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 79 proven. 54 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:27:40,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,228 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 79 proven. 54 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:27:40,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:40,299 INFO L85 PathProgramCache]: Analyzing trace with hash 1241573210, now seen corresponding path program 62 times [2024-04-27 09:27:40,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,380 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:27:40,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,460 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:27:40,525 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:40,552 INFO L85 PathProgramCache]: Analyzing trace with hash -946192960, now seen corresponding path program 63 times [2024-04-27 09:27:40,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:27:40,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,583 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:27:40,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:40,652 INFO L85 PathProgramCache]: Analyzing trace with hash -789876475, now seen corresponding path program 64 times [2024-04-27 09:27:40,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,725 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 62 proven. 69 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:40,725 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,773 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 62 proven. 69 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:40,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:40,859 INFO L85 PathProgramCache]: Analyzing trace with hash -6665409, now seen corresponding path program 65 times [2024-04-27 09:27:40,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,901 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 46 proven. 34 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:40,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:40,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:40,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:40,942 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 46 proven. 34 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:41,058 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,058 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,058 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,059 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,059 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 31 [2024-04-27 09:27:41,116 INFO L85 PathProgramCache]: Analyzing trace with hash -777659641, now seen corresponding path program 66 times [2024-04-27 09:27:41,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:41,153 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:41,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:41,189 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:27:41,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:41,271 INFO L85 PathProgramCache]: Analyzing trace with hash 957765112, now seen corresponding path program 67 times [2024-04-27 09:27:41,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:41,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,346 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:41,346 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:41,722 INFO L85 PathProgramCache]: Analyzing trace with hash 2041621821, now seen corresponding path program 68 times [2024-04-27 09:27:41,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,727 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:41,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:41,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:41,813 INFO L85 PathProgramCache]: Analyzing trace with hash 1194032201, now seen corresponding path program 69 times [2024-04-27 09:27:41,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:41,891 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:27:41,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:41,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:41,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:27:42,046 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:42,079 INFO L85 PathProgramCache]: Analyzing trace with hash -1858554004, now seen corresponding path program 70 times [2024-04-27 09:27:42,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,179 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 150 proven. 92 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:27:42,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,248 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 150 proven. 92 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:27:42,336 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:42,338 INFO L85 PathProgramCache]: Analyzing trace with hash -1268773432, now seen corresponding path program 71 times [2024-04-27 09:27:42,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,343 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,406 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:27:42,432 INFO L85 PathProgramCache]: Analyzing trace with hash 919349166, now seen corresponding path program 72 times [2024-04-27 09:27:42,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,647 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 2 proven. 213 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:27:42,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:42,865 INFO L134 CoverageAnalysis]: Checked inductivity of 227 backedges. 2 proven. 213 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:27:42,956 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:27:42,980 INFO L85 PathProgramCache]: Analyzing trace with hash 538620915, now seen corresponding path program 73 times [2024-04-27 09:27:42,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:42,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:42,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:42,984 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:43,149 INFO L85 PathProgramCache]: Analyzing trace with hash -1424732576, now seen corresponding path program 74 times [2024-04-27 09:27:43,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,153 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:43,260 INFO L85 PathProgramCache]: Analyzing trace with hash -1173573845, now seen corresponding path program 75 times [2024-04-27 09:27:43,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:43,342 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:27:43,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:43,423 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:27:43,510 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:43,511 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:43,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1370239397, now seen corresponding path program 76 times [2024-04-27 09:27:43,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:43,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:43,896 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:43,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:44,631 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,632 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:44,633 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,635 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:44,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:44,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:44,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:44,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 15 disjoint index pairs (out of 45 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 167 treesize of output 69 [2024-04-27 09:27:45,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1095987739, now seen corresponding path program 77 times [2024-04-27 09:27:45,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,245 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:45,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:45,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:45,382 INFO L85 PathProgramCache]: Analyzing trace with hash 1643335180, now seen corresponding path program 78 times [2024-04-27 09:27:45,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:45,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,431 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:27:45,512 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:45,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:45,513 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:45,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:45,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 24 [2024-04-27 09:27:45,546 INFO L85 PathProgramCache]: Analyzing trace with hash 252434591, now seen corresponding path program 79 times [2024-04-27 09:27:45,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,576 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:45,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,606 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:27:45,668 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:45,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:45,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 24 [2024-04-27 09:27:45,693 INFO L85 PathProgramCache]: Analyzing trace with hash 134070672, now seen corresponding path program 80 times [2024-04-27 09:27:45,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:45,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,803 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:27:45,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:45,876 INFO L85 PathProgramCache]: Analyzing trace with hash 1766362325, now seen corresponding path program 81 times [2024-04-27 09:27:45,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,889 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-04-27 09:27:45,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:45,902 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 45 proven. 1 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-04-27 09:27:45,956 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:45,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1174577656, now seen corresponding path program 82 times [2024-04-27 09:27:45,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:45,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:45,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:46,023 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 68 proven. 61 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:27:46,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 68 proven. 61 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:27:46,120 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:46,120 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:46,141 INFO L85 PathProgramCache]: Analyzing trace with hash 1603729725, now seen corresponding path program 83 times [2024-04-27 09:27:46,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 86 proven. 69 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:27:46,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:46,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:46,267 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 86 proven. 69 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:27:46,342 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:46,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:46,343 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 52 treesize of output 26 [2024-04-27 09:27:48,483 INFO L85 PathProgramCache]: Analyzing trace with hash 2118580418, now seen corresponding path program 84 times [2024-04-27 09:27:48,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:48,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:48,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:48,488 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:48,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:48,885 INFO L85 PathProgramCache]: Analyzing trace with hash 416412276, now seen corresponding path program 85 times [2024-04-27 09:27:48,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:48,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:48,889 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:48,996 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:27:49,016 INFO L85 PathProgramCache]: Analyzing trace with hash -1561882873, now seen corresponding path program 86 times [2024-04-27 09:27:49,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,019 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:49,123 INFO L85 PathProgramCache]: Analyzing trace with hash 927009272, now seen corresponding path program 87 times [2024-04-27 09:27:49,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,126 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,225 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:49,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:49,335 INFO L85 PathProgramCache]: Analyzing trace with hash 996237629, now seen corresponding path program 88 times [2024-04-27 09:27:49,336 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,432 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 17 [2024-04-27 09:27:49,543 INFO L85 PathProgramCache]: Analyzing trace with hash -45415840, now seen corresponding path program 89 times [2024-04-27 09:27:49,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:49,639 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 19 [2024-04-27 09:27:49,758 INFO L85 PathProgramCache]: Analyzing trace with hash -2123831899, now seen corresponding path program 90 times [2024-04-27 09:27:49,758 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,762 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:49,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:49,877 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:49,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:49,879 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 31 [2024-04-27 09:27:49,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1223607510, now seen corresponding path program 91 times [2024-04-27 09:27:49,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:49,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:50,017 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 3 proven. 139 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:50,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:50,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:50,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:50,193 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 3 proven. 139 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:50,669 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:50,670 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:50,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:50,670 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:50,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:50,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:50,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:50,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 77 treesize of output 35 [2024-04-27 09:27:50,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1336096899, now seen corresponding path program 92 times [2024-04-27 09:27:50,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:50,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:50,913 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:50,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:51,042 INFO L85 PathProgramCache]: Analyzing trace with hash -933321100, now seen corresponding path program 93 times [2024-04-27 09:27:51,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,045 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,314 INFO L85 PathProgramCache]: Analyzing trace with hash -1506647332, now seen corresponding path program 94 times [2024-04-27 09:27:51,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:51,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:51,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,317 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:51,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:51,850 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:51,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:51,851 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:51,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:51,852 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:52,365 INFO L85 PathProgramCache]: Analyzing trace with hash -101029752, now seen corresponding path program 95 times [2024-04-27 09:27:52,365 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:52,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,369 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:52,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:52,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:52,526 INFO L85 PathProgramCache]: Analyzing trace with hash 1197221403, now seen corresponding path program 96 times [2024-04-27 09:27:52,526 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:52,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:52,550 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:52,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:52,570 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 23 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:27:52,915 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:52,915 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:52,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:52,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:52,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:52,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:52,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:52,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:53,216 INFO L85 PathProgramCache]: Analyzing trace with hash 2118439152, now seen corresponding path program 97 times [2024-04-27 09:27:53,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:53,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,219 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:53,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,681 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:53,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,683 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,683 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,683 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:53,684 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,685 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,685 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,685 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:53,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:53,687 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,687 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:53,687 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 21 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 175 treesize of output 73 [2024-04-27 09:27:56,507 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 98 times [2024-04-27 09:27:56,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:56,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:56,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:56,511 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:56,665 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:56,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1450763128, now seen corresponding path program 99 times [2024-04-27 09:27:56,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:56,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:56,669 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:56,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:56,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:57,007 INFO L85 PathProgramCache]: Analyzing trace with hash -2259728, now seen corresponding path program 100 times [2024-04-27 09:27:57,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:57,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:57,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,010 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:57,582 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,583 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,583 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,583 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:57,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:57,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:57,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:58,003 INFO L85 PathProgramCache]: Analyzing trace with hash 24991743, now seen corresponding path program 101 times [2024-04-27 09:27:58,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,006 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,147 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:27:58,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1351993104, now seen corresponding path program 102 times [2024-04-27 09:27:58,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:58,206 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:58,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:27:58,457 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:27:58,568 INFO L85 PathProgramCache]: Analyzing trace with hash 716290392, now seen corresponding path program 103 times [2024-04-27 09:27:58,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:58,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:58,571 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:58,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,124 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,124 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:59,125 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,125 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,126 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:27:59,126 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:27:59,127 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:27:59,447 INFO L85 PathProgramCache]: Analyzing trace with hash -1043132156, now seen corresponding path program 7 times [2024-04-27 09:27:59,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,449 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:27:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:27:59,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:27:59,571 INFO L85 PathProgramCache]: Analyzing trace with hash -2086960745, now seen corresponding path program 104 times [2024-04-27 09:27:59,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:27:59,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:27:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:27:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:27:59,630 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:28:00,029 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,029 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:00,030 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,031 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,031 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:00,032 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,032 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:00,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 85 treesize of output 39 [2024-04-27 09:28:00,349 INFO L85 PathProgramCache]: Analyzing trace with hash -1474609812, now seen corresponding path program 8 times [2024-04-27 09:28:00,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:00,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:00,352 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:00,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:03,758 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:03,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,763 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:03,763 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:03,764 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 36 disjoint index pairs (out of 55 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 121 treesize of output 59 [2024-04-27 09:28:04,316 INFO L85 PathProgramCache]: Analyzing trace with hash 352742686, now seen corresponding path program 5 times [2024-04-27 09:28:04,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:04,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:04,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:04,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:05,116 INFO L85 PathProgramCache]: Analyzing trace with hash -608238136, now seen corresponding path program 6 times [2024-04-27 09:28:05,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:05,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:05,120 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:28:05,166 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:28:05,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:28:05,175 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-04-27 09:28:05,367 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable393,SelfDestructingSolverStorable394,SelfDestructingSolverStorable395,SelfDestructingSolverStorable396,SelfDestructingSolverStorable390,SelfDestructingSolverStorable391,SelfDestructingSolverStorable392,SelfDestructingSolverStorable427,SelfDestructingSolverStorable428,SelfDestructingSolverStorable429,SelfDestructingSolverStorable423,SelfDestructingSolverStorable424,SelfDestructingSolverStorable425,SelfDestructingSolverStorable426,SelfDestructingSolverStorable386,SelfDestructingSolverStorable387,SelfDestructingSolverStorable420,SelfDestructingSolverStorable388,SelfDestructingSolverStorable421,SelfDestructingSolverStorable389,SelfDestructingSolverStorable422,SelfDestructingSolverStorable382,SelfDestructingSolverStorable383,SelfDestructingSolverStorable384,SelfDestructingSolverStorable385,SelfDestructingSolverStorable380,SelfDestructingSolverStorable381,SelfDestructingSolverStorable416,SelfDestructingSolverStorable417,SelfDestructingSolverStorable418,SelfDestructingSolverStorable419,SelfDestructingSolverStorable379,SelfDestructingSolverStorable412,SelfDestructingSolverStorable413,SelfDestructingSolverStorable414,SelfDestructingSolverStorable415,SelfDestructingSolverStorable375,SelfDestructingSolverStorable376,SelfDestructingSolverStorable377,SelfDestructingSolverStorable410,SelfDestructingSolverStorable378,SelfDestructingSolverStorable411,SelfDestructingSolverStorable450,SelfDestructingSolverStorable330,SelfDestructingSolverStorable451,SelfDestructingSolverStorable328,SelfDestructingSolverStorable449,SelfDestructingSolverStorable329,SelfDestructingSolverStorable324,SelfDestructingSolverStorable445,SelfDestructingSolverStorable325,SelfDestructingSolverStorable446,SelfDestructingSolverStorable326,SelfDestructingSolverStorable447,SelfDestructingSolverStorable327,SelfDestructingSolverStorable448,SelfDestructingSolverStorable320,SelfDestructingSolverStorable441,SelfDestructingSolverStorable321,SelfDestructingSolverStorable442,SelfDestructingSolverStorable322,SelfDestructingSolverStorable443,SelfDestructingSolverStorable323,SelfDestructingSolverStorable444,SelfDestructingSolverStorable440,SelfDestructingSolverStorable317,SelfDestructingSolverStorable438,SelfDestructingSolverStorable318,SelfDestructingSolverStorable439,SelfDestructingSolverStorable319,SelfDestructingSolverStorable313,SelfDestructingSolverStorable434,SelfDestructingSolverStorable314,SelfDestructingSolverStorable435,SelfDestructingSolverStorable315,SelfDestructingSolverStorable436,SelfDestructingSolverStorable316,SelfDestructingSolverStorable437,SelfDestructingSolverStorable397,SelfDestructingSolverStorable430,SelfDestructingSolverStorable398,SelfDestructingSolverStorable431,SelfDestructingSolverStorable399,SelfDestructingSolverStorable432,SelfDestructingSolverStorable433,SelfDestructingSolverStorable350,SelfDestructingSolverStorable351,SelfDestructingSolverStorable352,SelfDestructingSolverStorable346,SelfDestructingSolverStorable347,SelfDestructingSolverStorable348,SelfDestructingSolverStorable349,SelfDestructingSolverStorable342,SelfDestructingSolverStorable343,SelfDestructingSolverStorable344,SelfDestructingSolverStorable345,SelfDestructingSolverStorable340,SelfDestructingSolverStorable341,8 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable339,SelfDestructingSolverStorable335,SelfDestructingSolverStorable456,SelfDestructingSolverStorable336,SelfDestructingSolverStorable457,SelfDestructingSolverStorable337,SelfDestructingSolverStorable458,SelfDestructingSolverStorable338,SelfDestructingSolverStorable331,SelfDestructingSolverStorable452,SelfDestructingSolverStorable332,SelfDestructingSolverStorable453,SelfDestructingSolverStorable333,SelfDestructingSolverStorable454,SelfDestructingSolverStorable334,SelfDestructingSolverStorable455,SelfDestructingSolverStorable371,SelfDestructingSolverStorable372,SelfDestructingSolverStorable373,SelfDestructingSolverStorable374,SelfDestructingSolverStorable370,SelfDestructingSolverStorable409,SelfDestructingSolverStorable405,SelfDestructingSolverStorable406,SelfDestructingSolverStorable407,SelfDestructingSolverStorable408,SelfDestructingSolverStorable368,SelfDestructingSolverStorable401,SelfDestructingSolverStorable369,SelfDestructingSolverStorable402,SelfDestructingSolverStorable403,SelfDestructingSolverStorable404,SelfDestructingSolverStorable364,SelfDestructingSolverStorable365,SelfDestructingSolverStorable366,SelfDestructingSolverStorable367,SelfDestructingSolverStorable400,SelfDestructingSolverStorable360,SelfDestructingSolverStorable361,SelfDestructingSolverStorable362,SelfDestructingSolverStorable363,SelfDestructingSolverStorable357,SelfDestructingSolverStorable358,SelfDestructingSolverStorable359,SelfDestructingSolverStorable353,SelfDestructingSolverStorable354,SelfDestructingSolverStorable355,SelfDestructingSolverStorable356 [2024-04-27 09:28:05,368 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:28:05,368 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:28:05,368 INFO L85 PathProgramCache]: Analyzing trace with hash 2054761128, now seen corresponding path program 5 times [2024-04-27 09:28:05,369 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:28:05,369 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [184045979] [2024-04-27 09:28:05,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:05,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:05,772 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 11 proven. 230 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:28:05,772 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:28:05,772 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [184045979] [2024-04-27 09:28:05,773 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [184045979] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:28:05,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1495551707] [2024-04-27 09:28:05,773 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-04-27 09:28:05,773 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:28:05,773 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:28:05,774 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:28:05,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-04-27 09:28:05,842 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) [2024-04-27 09:28:05,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:28:05,844 INFO L262 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 58 conjunts are in the unsatisfiable core [2024-04-27 09:28:05,848 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:28:06,686 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 31 proven. 216 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:28:06,687 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:28:07,756 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:28:07,756 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 0 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 91 case distinctions, treesize of input 136 treesize of output 534 [2024-04-27 09:28:08,754 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 36 proven. 211 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:28:08,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1495551707] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:28:08,754 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:28:08,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 18, 18] total 42 [2024-04-27 09:28:08,754 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [113962479] [2024-04-27 09:28:08,754 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:28:08,757 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2024-04-27 09:28:08,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:28:08,757 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2024-04-27 09:28:08,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=263, Invalid=1543, Unknown=0, NotChecked=0, Total=1806 [2024-04-27 09:28:08,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:28:08,758 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:28:08,758 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 4.1395348837209305) internal successors, (178), 42 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:28:08,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:28:08,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:28:08,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:28:08,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:28:08,758 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:28:08,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:28:08,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:28:08,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:28:10,689 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,690 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,690 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,695 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:10,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,698 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,698 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,699 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:10,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:10,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 45 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 84 [2024-04-27 09:28:12,049 INFO L85 PathProgramCache]: Analyzing trace with hash 508363069, now seen corresponding path program 105 times [2024-04-27 09:28:12,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:12,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:12,340 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:12,367 INFO L85 PathProgramCache]: Analyzing trace with hash -1951531592, now seen corresponding path program 106 times [2024-04-27 09:28:12,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,386 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 54 proven. 1 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-04-27 09:28:12,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,405 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 54 proven. 1 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-04-27 09:28:12,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:12,528 INFO L85 PathProgramCache]: Analyzing trace with hash -458299045, now seen corresponding path program 107 times [2024-04-27 09:28:12,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,652 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 116 proven. 105 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:28:12,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 116 proven. 105 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:28:12,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:12,832 INFO L85 PathProgramCache]: Analyzing trace with hash 1602395831, now seen corresponding path program 108 times [2024-04-27 09:28:12,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,903 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 97 proven. 77 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:28:12,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:12,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:12,974 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 97 proven. 77 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:28:13,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:13,065 INFO L85 PathProgramCache]: Analyzing trace with hash 1763445852, now seen corresponding path program 109 times [2024-04-27 09:28:13,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,142 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:28:13,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 132 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:28:13,336 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:13,338 INFO L85 PathProgramCache]: Analyzing trace with hash -1477492892, now seen corresponding path program 110 times [2024-04-27 09:28:13,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:13,343 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:13,420 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:13,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1780517625, now seen corresponding path program 111 times [2024-04-27 09:28:13,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-04-27 09:28:13,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,507 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 62 proven. 2 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-04-27 09:28:13,565 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:13,594 INFO L85 PathProgramCache]: Analyzing trace with hash 1201641059, now seen corresponding path program 112 times [2024-04-27 09:28:13,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 62 proven. 51 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:13,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 62 proven. 51 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:13,799 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,801 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,801 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:13,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:28:13,869 INFO L85 PathProgramCache]: Analyzing trace with hash -637854967, now seen corresponding path program 113 times [2024-04-27 09:28:13,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,884 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:28:13,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:13,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:13,898 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:28:14,117 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:14,146 INFO L85 PathProgramCache]: Analyzing trace with hash -997319578, now seen corresponding path program 114 times [2024-04-27 09:28:14,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:14,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:14,197 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 58 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:14,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:14,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 58 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:14,487 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,487 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,488 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,488 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,488 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,489 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:14,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:28:14,569 INFO L85 PathProgramCache]: Analyzing trace with hash -2145082608, now seen corresponding path program 115 times [2024-04-27 09:28:14,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:14,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:14,608 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:14,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:14,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:14,648 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:28:15,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:28:15,133 INFO L85 PathProgramCache]: Analyzing trace with hash 1266103105, now seen corresponding path program 116 times [2024-04-27 09:28:15,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:15,183 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:28:15,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:15,236 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:28:15,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 54 [2024-04-27 09:28:15,760 INFO L85 PathProgramCache]: Analyzing trace with hash -1194601815, now seen corresponding path program 117 times [2024-04-27 09:28:15,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 96 proven. 74 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:28:15,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:15,872 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 96 proven. 74 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:28:16,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:16,022 INFO L85 PathProgramCache]: Analyzing trace with hash -1130558000, now seen corresponding path program 118 times [2024-04-27 09:28:16,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:16,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:16,026 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:16,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:16,099 INFO L85 PathProgramCache]: Analyzing trace with hash -387437197, now seen corresponding path program 119 times [2024-04-27 09:28:16,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:16,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:18,302 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 17 proven. 310 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:28:18,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:18,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:18,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:18,479 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 17 proven. 310 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:28:18,589 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:18,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1209173297, now seen corresponding path program 120 times [2024-04-27 09:28:18,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:18,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:18,714 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 233 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:28:18,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:18,837 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 233 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:28:18,927 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:18,949 INFO L85 PathProgramCache]: Analyzing trace with hash 1057958517, now seen corresponding path program 121 times [2024-04-27 09:28:18,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:18,954 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:19,047 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:28:19,068 INFO L85 PathProgramCache]: Analyzing trace with hash 1979775802, now seen corresponding path program 122 times [2024-04-27 09:28:19,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:19,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:20,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:20,352 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:28:20,431 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:28:20,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1316758924, now seen corresponding path program 123 times [2024-04-27 09:28:20,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:28:20,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:20,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:20,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:28:21,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:21,305 INFO L85 PathProgramCache]: Analyzing trace with hash 1610028754, now seen corresponding path program 124 times [2024-04-27 09:28:21,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:21,310 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:21,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:21,420 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:21,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:28:21,561 INFO L85 PathProgramCache]: Analyzing trace with hash 195277692, now seen corresponding path program 125 times [2024-04-27 09:28:21,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:21,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:22,000 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,000 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,001 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,001 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,001 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,002 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,002 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,002 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:22,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 54 [2024-04-27 09:28:22,175 INFO L85 PathProgramCache]: Analyzing trace with hash 1323207185, now seen corresponding path program 126 times [2024-04-27 09:28:22,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:22,239 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 144 proven. 88 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:22,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:22,304 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 144 proven. 88 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:28:23,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:23,657 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,658 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,658 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,658 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,659 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,659 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,659 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,660 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:23,661 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,661 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,661 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:23,662 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:23,663 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:23,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 21 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 291 treesize of output 125 [2024-04-27 09:28:26,867 INFO L85 PathProgramCache]: Analyzing trace with hash 1562761380, now seen corresponding path program 127 times [2024-04-27 09:28:26,868 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:26,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:26,871 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:27,012 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:27,045 INFO L85 PathProgramCache]: Analyzing trace with hash -1678785232, now seen corresponding path program 128 times [2024-04-27 09:28:27,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,057 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:28:27,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,069 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:28:27,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:27,141 INFO L85 PathProgramCache]: Analyzing trace with hash -414173997, now seen corresponding path program 129 times [2024-04-27 09:28:27,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,196 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:28:27,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,251 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:28:27,320 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:27,327 INFO L85 PathProgramCache]: Analyzing trace with hash 2030232111, now seen corresponding path program 130 times [2024-04-27 09:28:27,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,379 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:28:27,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,430 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:28:27,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:27,722 INFO L85 PathProgramCache]: Analyzing trace with hash -485037611, now seen corresponding path program 131 times [2024-04-27 09:28:27,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,749 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:28:27,749 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:27,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:27,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:28:28,003 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:28,044 INFO L85 PathProgramCache]: Analyzing trace with hash -661407320, now seen corresponding path program 132 times [2024-04-27 09:28:28,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:28,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:28,357 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:28,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:28,358 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:28,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:28,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 40 [2024-04-27 09:28:28,395 INFO L85 PathProgramCache]: Analyzing trace with hash -2039416871, now seen corresponding path program 133 times [2024-04-27 09:28:28,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:28,434 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:28:28,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:28,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:28,473 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:28:28,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:28,609 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:28,609 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:28,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 38 [2024-04-27 09:28:30,836 INFO L85 PathProgramCache]: Analyzing trace with hash 1932883614, now seen corresponding path program 134 times [2024-04-27 09:28:30,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,840 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:30,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:30,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:30,942 INFO L85 PathProgramCache]: Analyzing trace with hash 1517304874, now seen corresponding path program 135 times [2024-04-27 09:28:30,943 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:31,011 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:28:31,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:31,078 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:28:31,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:31,183 INFO L85 PathProgramCache]: Analyzing trace with hash -228024627, now seen corresponding path program 136 times [2024-04-27 09:28:31,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,187 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:31,295 INFO L85 PathProgramCache]: Analyzing trace with hash -755374551, now seen corresponding path program 137 times [2024-04-27 09:28:31,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,299 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:31,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:31,378 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:28:31,415 INFO L85 PathProgramCache]: Analyzing trace with hash -854416305, now seen corresponding path program 138 times [2024-04-27 09:28:31,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:31,722 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:28:31,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:31,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:28:32,047 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:28:32,077 INFO L85 PathProgramCache]: Analyzing trace with hash -6293484, now seen corresponding path program 139 times [2024-04-27 09:28:32,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,081 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,202 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:32,202 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:32,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:28:32,329 INFO L85 PathProgramCache]: Analyzing trace with hash 1482915649, now seen corresponding path program 140 times [2024-04-27 09:28:32,329 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,332 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,454 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:32,454 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2024-04-27 09:28:32,482 INFO L85 PathProgramCache]: Analyzing trace with hash 1987939860, now seen corresponding path program 141 times [2024-04-27 09:28:32,482 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,486 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:32,578 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 27 [2024-04-27 09:28:32,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1035539529, now seen corresponding path program 142 times [2024-04-27 09:28:32,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:32,827 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:32,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:32,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:33,043 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:33,141 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 33 [2024-04-27 09:28:35,330 INFO L85 PathProgramCache]: Analyzing trace with hash 1883638278, now seen corresponding path program 143 times [2024-04-27 09:28:35,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,334 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:35,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,417 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:35,437 INFO L85 PathProgramCache]: Analyzing trace with hash 1200918929, now seen corresponding path program 144 times [2024-04-27 09:28:35,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:35,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,441 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:35,531 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:35,532 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:35,532 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:28:37,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1789664937, now seen corresponding path program 145 times [2024-04-27 09:28:37,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:37,675 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:37,827 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:37,827 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:37,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:37,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 25 [2024-04-27 09:28:40,043 INFO L85 PathProgramCache]: Analyzing trace with hash -1888146101, now seen corresponding path program 146 times [2024-04-27 09:28:40,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:40,047 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:40,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:40,515 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:40,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:40,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:40,576 INFO L85 PathProgramCache]: Analyzing trace with hash -1612335811, now seen corresponding path program 147 times [2024-04-27 09:28:40,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,610 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 30 proven. 46 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:40,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:40,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:40,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 30 proven. 46 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:40,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:28:41,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1365661456, now seen corresponding path program 148 times [2024-04-27 09:28:41,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,080 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:41,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,285 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:41,307 INFO L85 PathProgramCache]: Analyzing trace with hash 1235347265, now seen corresponding path program 149 times [2024-04-27 09:28:41,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,311 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:41,540 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:41,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:41,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:41,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 43 [2024-04-27 09:28:41,571 INFO L85 PathProgramCache]: Analyzing trace with hash 1276146182, now seen corresponding path program 150 times [2024-04-27 09:28:41,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,045 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:28:42,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,286 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:28:42,361 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:42,379 INFO L85 PathProgramCache]: Analyzing trace with hash 1410167223, now seen corresponding path program 151 times [2024-04-27 09:28:42,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,649 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:42,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:42,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:42,909 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:28:42,985 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:28:43,003 INFO L85 PathProgramCache]: Analyzing trace with hash -937045636, now seen corresponding path program 152 times [2024-04-27 09:28:43,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,008 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,149 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:43,149 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:43,150 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:28:43,173 INFO L85 PathProgramCache]: Analyzing trace with hash 184714921, now seen corresponding path program 153 times [2024-04-27 09:28:43,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,178 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:43,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,300 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:43,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:28:43,321 INFO L85 PathProgramCache]: Analyzing trace with hash 1057187708, now seen corresponding path program 154 times [2024-04-27 09:28:43,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,325 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:43,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:43,431 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:28:43,449 INFO L85 PathProgramCache]: Analyzing trace with hash -1208889057, now seen corresponding path program 155 times [2024-04-27 09:28:43,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:28:43,698 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:43,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:43,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:28:44,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:44,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:44,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:28:44,069 INFO L85 PathProgramCache]: Analyzing trace with hash 599989614, now seen corresponding path program 156 times [2024-04-27 09:28:44,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:44,389 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:44,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:44,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:44,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:44,599 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:44,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:44,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:44,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:28:44,722 INFO L85 PathProgramCache]: Analyzing trace with hash 690044433, now seen corresponding path program 157 times [2024-04-27 09:28:44,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:44,726 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,388 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:28:45,388 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:45,463 INFO L85 PathProgramCache]: Analyzing trace with hash 780572837, now seen corresponding path program 158 times [2024-04-27 09:28:45,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:45,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:45,467 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:46,198 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:46,204 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,206 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:46,206 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,207 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:46,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 60 [2024-04-27 09:28:47,265 INFO L85 PathProgramCache]: Analyzing trace with hash 374277644, now seen corresponding path program 159 times [2024-04-27 09:28:47,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:47,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:47,269 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:47,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:47,588 INFO L85 PathProgramCache]: Analyzing trace with hash -856156520, now seen corresponding path program 160 times [2024-04-27 09:28:47,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:47,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-04-27 09:28:47,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:47,615 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-04-27 09:28:48,023 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:48,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2024-04-27 09:28:48,074 INFO L85 PathProgramCache]: Analyzing trace with hash 1332898109, now seen corresponding path program 161 times [2024-04-27 09:28:48,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,107 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:28:48,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,140 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:28:48,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:28:48,399 INFO L85 PathProgramCache]: Analyzing trace with hash 161221392, now seen corresponding path program 162 times [2024-04-27 09:28:48,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 60 proven. 49 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:48,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 60 proven. 49 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:48,743 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:48,744 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:48,744 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:48,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:48,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:48,746 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 21 [2024-04-27 09:28:48,792 INFO L85 PathProgramCache]: Analyzing trace with hash 666934081, now seen corresponding path program 163 times [2024-04-27 09:28:48,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 83 proven. 57 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:28:48,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:48,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:48,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 83 proven. 57 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:28:49,040 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:49,040 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:49,041 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:49,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:49,041 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 38 [2024-04-27 09:28:49,893 INFO L85 PathProgramCache]: Analyzing trace with hash -743102970, now seen corresponding path program 164 times [2024-04-27 09:28:49,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:49,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:49,898 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:28:50,253 INFO L85 PathProgramCache]: Analyzing trace with hash 153959081, now seen corresponding path program 165 times [2024-04-27 09:28:50,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,258 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,380 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:50,380 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:50,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 33 [2024-04-27 09:28:50,606 INFO L85 PathProgramCache]: Analyzing trace with hash -445394578, now seen corresponding path program 166 times [2024-04-27 09:28:50,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,610 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,726 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:50,727 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:50,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:28:50,923 INFO L85 PathProgramCache]: Analyzing trace with hash 2069361169, now seen corresponding path program 167 times [2024-04-27 09:28:50,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:50,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:51,516 INFO L85 PathProgramCache]: Analyzing trace with hash -1340126043, now seen corresponding path program 168 times [2024-04-27 09:28:51,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:51,552 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 60 proven. 60 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:51,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:51,634 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 60 proven. 60 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:28:51,777 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:51,794 INFO L85 PathProgramCache]: Analyzing trace with hash -1997567375, now seen corresponding path program 169 times [2024-04-27 09:28:51,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,797 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:51,866 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:28:51,881 INFO L85 PathProgramCache]: Analyzing trace with hash 410582326, now seen corresponding path program 170 times [2024-04-27 09:28:51,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:51,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:52,117 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:28:52,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:28:52,367 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:28:52,384 INFO L85 PathProgramCache]: Analyzing trace with hash -240412560, now seen corresponding path program 171 times [2024-04-27 09:28:52,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:52,604 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:52,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:52,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:52,839 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:28:53,122 INFO L85 PathProgramCache]: Analyzing trace with hash -581255048, now seen corresponding path program 172 times [2024-04-27 09:28:53,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,126 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,316 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:28:53,334 INFO L85 PathProgramCache]: Analyzing trace with hash -93609303, now seen corresponding path program 173 times [2024-04-27 09:28:53,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,338 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:53,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:53,493 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:53,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:53,493 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:53,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 43 [2024-04-27 09:28:53,513 INFO L85 PathProgramCache]: Analyzing trace with hash -1052886674, now seen corresponding path program 174 times [2024-04-27 09:28:53,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:53,761 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:28:53,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:53,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:54,083 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:28:54,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:28:54,294 INFO L85 PathProgramCache]: Analyzing trace with hash 464411153, now seen corresponding path program 175 times [2024-04-27 09:28:54,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:54,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:54,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:54,298 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:54,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:54,404 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:54,404 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:54,405 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:28:54,427 INFO L85 PathProgramCache]: Analyzing trace with hash -1979253546, now seen corresponding path program 176 times [2024-04-27 09:28:54,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:54,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:28:54,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:54,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:54,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:55,065 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:28:55,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:55,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:55,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:28:55,226 INFO L85 PathProgramCache]: Analyzing trace with hash 35072377, now seen corresponding path program 177 times [2024-04-27 09:28:55,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:55,231 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:55,939 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:28:55,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:55,982 INFO L85 PathProgramCache]: Analyzing trace with hash -1895413747, now seen corresponding path program 178 times [2024-04-27 09:28:55,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:55,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:55,986 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:57,459 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,460 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,460 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:57,462 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,462 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:28:57,463 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,464 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:57,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:28:58,175 INFO L85 PathProgramCache]: Analyzing trace with hash -283657927, now seen corresponding path program 179 times [2024-04-27 09:28:58,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:58,178 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:28:58,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:28:58,314 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:58,326 INFO L85 PathProgramCache]: Analyzing trace with hash 1046853893, now seen corresponding path program 180 times [2024-04-27 09:28:58,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:58,339 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-04-27 09:28:58,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:58,351 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 22 proven. 1 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-04-27 09:28:58,641 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:58,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:28:58,686 INFO L85 PathProgramCache]: Analyzing trace with hash -1200853492, now seen corresponding path program 181 times [2024-04-27 09:28:58,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 29 proven. 31 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:58,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:58,741 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 29 proven. 31 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:28:58,921 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:28:58,942 INFO L85 PathProgramCache]: Analyzing trace with hash -1344155331, now seen corresponding path program 182 times [2024-04-27 09:28:58,942 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:58,975 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 46 proven. 39 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:28:58,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:58,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 46 proven. 39 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:28:59,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:59,347 INFO L85 PathProgramCache]: Analyzing trace with hash -22629211, now seen corresponding path program 183 times [2024-04-27 09:28:59,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:59,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:59,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 62 proven. 60 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-27 09:28:59,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 62 proven. 60 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-27 09:28:59,588 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:59,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:28:59,589 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:28:59,653 INFO L85 PathProgramCache]: Analyzing trace with hash 866496525, now seen corresponding path program 184 times [2024-04-27 09:28:59,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:59,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:59,701 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 102 proven. 74 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:28:59,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:28:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:28:59,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:28:59,749 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 102 proven. 74 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:29:00,779 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,780 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,780 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,780 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:00,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,785 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,785 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,785 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,786 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:00,786 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:00,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:00,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:00,789 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 28 disjoint index pairs (out of 66 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 299 treesize of output 129 [2024-04-27 09:29:06,401 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 185 times [2024-04-27 09:29:06,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:06,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:06,405 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:06,646 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:06,654 INFO L85 PathProgramCache]: Analyzing trace with hash -1834525231, now seen corresponding path program 186 times [2024-04-27 09:29:06,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:06,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:06,671 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:29:06,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:06,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:06,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:06,690 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:29:07,047 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:07,048 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:07,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:07,123 INFO L85 PathProgramCache]: Analyzing trace with hash 1890610489, now seen corresponding path program 187 times [2024-04-27 09:29:07,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:07,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 13 proven. 32 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:07,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:07,620 INFO L85 PathProgramCache]: Analyzing trace with hash 1946653857, now seen corresponding path program 188 times [2024-04-27 09:29:07,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,651 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:07,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:07,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:08,326 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,326 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,326 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,327 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:08,328 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,328 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,328 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:08,329 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,330 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,330 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:08,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:29:08,922 INFO L85 PathProgramCache]: Analyzing trace with hash 596798216, now seen corresponding path program 189 times [2024-04-27 09:29:08,922 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:08,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:08,925 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:09,138 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:29:09,138 INFO L378 Elim1Store]: Elim1 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 23 treesize of output 13 [2024-04-27 09:29:09,188 INFO L85 PathProgramCache]: Analyzing trace with hash 540877113, now seen corresponding path program 190 times [2024-04-27 09:29:09,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:09,191 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:09,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:09,555 INFO L85 PathProgramCache]: Analyzing trace with hash -174045023, now seen corresponding path program 191 times [2024-04-27 09:29:09,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,580 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 35 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:09,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,605 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 35 proven. 46 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:29:09,900 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:09,955 INFO L85 PathProgramCache]: Analyzing trace with hash 1622771721, now seen corresponding path program 192 times [2024-04-27 09:29:09,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:09,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:09,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:09,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:10,069 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:10,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:10,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:10,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:10,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:29:11,528 INFO L85 PathProgramCache]: Analyzing trace with hash 2014939957, now seen corresponding path program 9 times [2024-04-27 09:29:11,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:11,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:11,531 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:11,668 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:29:11,669 INFO L378 Elim1Store]: Elim1 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 17 treesize of output 11 [2024-04-27 09:29:13,720 INFO L85 PathProgramCache]: Analyzing trace with hash -978332920, now seen corresponding path program 193 times [2024-04-27 09:29:13,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:13,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:13,722 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:14,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:14,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,896 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,896 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:14,897 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,897 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,897 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,898 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:14,898 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 45 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 84 [2024-04-27 09:29:16,068 INFO L85 PathProgramCache]: Analyzing trace with hash -1757856140, now seen corresponding path program 105 times [2024-04-27 09:29:16,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:16,073 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:16,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:16,177 INFO L85 PathProgramCache]: Analyzing trace with hash -1789624145, now seen corresponding path program 106 times [2024-04-27 09:29:16,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 52 proven. 1 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-04-27 09:29:16,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,211 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 52 proven. 1 refuted. 0 times theorem prover too weak. 199 trivial. 0 not checked. [2024-04-27 09:29:16,283 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:16,286 INFO L85 PathProgramCache]: Analyzing trace with hash -522381102, now seen corresponding path program 107 times [2024-04-27 09:29:16,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,393 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 226 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:29:16,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,501 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 226 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:29:16,575 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:16,577 INFO L85 PathProgramCache]: Analyzing trace with hash -354994898, now seen corresponding path program 108 times [2024-04-27 09:29:16,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,681 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:16,682 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:16,861 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:16,864 INFO L85 PathProgramCache]: Analyzing trace with hash 1533315091, now seen corresponding path program 109 times [2024-04-27 09:29:16,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:16,934 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:16,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:16,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:17,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:17,118 INFO L85 PathProgramCache]: Analyzing trace with hash 113327323, now seen corresponding path program 110 times [2024-04-27 09:29:17,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-04-27 09:29:17,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,147 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-04-27 09:29:17,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:17,268 INFO L85 PathProgramCache]: Analyzing trace with hash 402120446, now seen corresponding path program 111 times [2024-04-27 09:29:17,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,347 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 148 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:29:17,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 148 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:29:17,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:17,490 INFO L85 PathProgramCache]: Analyzing trace with hash 1241573210, now seen corresponding path program 112 times [2024-04-27 09:29:17,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:29:17,566 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,638 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:29:17,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:17,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:29:17,788 INFO L85 PathProgramCache]: Analyzing trace with hash -946192960, now seen corresponding path program 113 times [2024-04-27 09:29:17,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,801 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:29:17,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:17,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:17,814 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:29:18,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:18,082 INFO L85 PathProgramCache]: Analyzing trace with hash -2110488355, now seen corresponding path program 114 times [2024-04-27 09:29:18,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 58 proven. 22 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:29:18,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,180 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 58 proven. 22 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:29:18,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,374 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,374 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,374 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:29:18,449 INFO L85 PathProgramCache]: Analyzing trace with hash -777659641, now seen corresponding path program 115 times [2024-04-27 09:29:18,450 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,489 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:29:18,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,574 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:29:18,743 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,744 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,744 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,745 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,745 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,745 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:18,746 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 35 [2024-04-27 09:29:18,814 INFO L85 PathProgramCache]: Analyzing trace with hash 957765112, now seen corresponding path program 116 times [2024-04-27 09:29:18,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,865 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 69 proven. 50 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:29:18,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:18,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:18,935 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 69 proven. 50 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:29:19,230 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 54 [2024-04-27 09:29:19,359 INFO L85 PathProgramCache]: Analyzing trace with hash -1424732576, now seen corresponding path program 117 times [2024-04-27 09:29:19,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 96 proven. 68 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:29:19,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,468 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 96 proven. 68 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:29:19,575 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:19,578 INFO L85 PathProgramCache]: Analyzing trace with hash -1901549113, now seen corresponding path program 118 times [2024-04-27 09:29:19,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,582 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:19,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:19,692 INFO L85 PathProgramCache]: Analyzing trace with hash 1397159402, now seen corresponding path program 119 times [2024-04-27 09:29:19,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 17 proven. 302 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:29:19,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:19,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:19,984 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 17 proven. 302 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:29:20,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:20,102 INFO L85 PathProgramCache]: Analyzing trace with hash -1273255354, now seen corresponding path program 120 times [2024-04-27 09:29:20,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:20,178 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 176 proven. 59 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:20,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 176 proven. 59 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:20,329 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:20,350 INFO L85 PathProgramCache]: Analyzing trace with hash 2032192428, now seen corresponding path program 121 times [2024-04-27 09:29:20,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,358 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:20,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:20,435 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:29:20,461 INFO L85 PathProgramCache]: Analyzing trace with hash 526461169, now seen corresponding path program 122 times [2024-04-27 09:29:20,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:20,825 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:29:20,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:21,177 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:29:21,268 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:29:21,291 INFO L85 PathProgramCache]: Analyzing trace with hash -1173573845, now seen corresponding path program 123 times [2024-04-27 09:29:21,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:21,624 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:29:21,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:21,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:21,992 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:29:22,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:22,094 INFO L85 PathProgramCache]: Analyzing trace with hash 1771936201, now seen corresponding path program 124 times [2024-04-27 09:29:22,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:22,192 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 32 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:22,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 32 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:22,383 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:29:22,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1762113037, now seen corresponding path program 125 times [2024-04-27 09:29:22,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,516 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:22,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,889 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,889 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:22,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 104 treesize of output 54 [2024-04-27 09:29:22,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1466392264, now seen corresponding path program 126 times [2024-04-27 09:29:22,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:22,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:23,040 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 144 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:23,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:23,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:23,104 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 144 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:29:24,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,062 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,062 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,062 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,063 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:24,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:24,070 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,070 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,070 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:24,071 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:24,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:24,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 21 disjoint index pairs (out of 55 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 291 treesize of output 125 [2024-04-27 09:29:25,847 INFO L85 PathProgramCache]: Analyzing trace with hash 1095987739, now seen corresponding path program 127 times [2024-04-27 09:29:25,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,851 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:25,938 INFO L85 PathProgramCache]: Analyzing trace with hash -764943321, now seen corresponding path program 128 times [2024-04-27 09:29:25,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:25,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:25,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:25,941 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:25,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:26,042 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:26,054 INFO L85 PathProgramCache]: Analyzing trace with hash -702414774, now seen corresponding path program 129 times [2024-04-27 09:29:26,054 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,115 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:29:26,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,175 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:29:26,256 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:26,302 INFO L85 PathProgramCache]: Analyzing trace with hash -1302915930, now seen corresponding path program 130 times [2024-04-27 09:29:26,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 24 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:26,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,375 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 15 proven. 24 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:26,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:26,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1643335180, now seen corresponding path program 131 times [2024-04-27 09:29:26,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,700 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:26,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,736 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:26,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:26,916 INFO L85 PathProgramCache]: Analyzing trace with hash 252434591, now seen corresponding path program 132 times [2024-04-27 09:29:26,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:26,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:26,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:26,985 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:27,132 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:27,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:27,133 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:27,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:27,134 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 40 [2024-04-27 09:29:27,222 INFO L85 PathProgramCache]: Analyzing trace with hash 134070672, now seen corresponding path program 133 times [2024-04-27 09:29:27,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:29:27,262 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:27,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:27,305 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:29:27,415 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:27,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:27,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:27,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:27,417 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 38 [2024-04-27 09:29:29,639 INFO L85 PathProgramCache]: Analyzing trace with hash 1766362325, now seen corresponding path program 134 times [2024-04-27 09:29:29,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:29,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:29,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:29,815 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:29,820 INFO L85 PathProgramCache]: Analyzing trace with hash 1287174113, now seen corresponding path program 135 times [2024-04-27 09:29:29,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:29,912 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:29,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,003 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:29:30,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:30,119 INFO L85 PathProgramCache]: Analyzing trace with hash 1343121156, now seen corresponding path program 136 times [2024-04-27 09:29:30,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 115 proven. 82 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:29:30,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,285 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 115 proven. 82 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:29:30,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:30,396 INFO L85 PathProgramCache]: Analyzing trace with hash -1035283104, now seen corresponding path program 137 times [2024-04-27 09:29:30,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 94 proven. 45 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:30,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,545 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 94 proven. 45 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:29:30,655 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:29:30,693 INFO L85 PathProgramCache]: Analyzing trace with hash -814484154, now seen corresponding path program 138 times [2024-04-27 09:29:30,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:30,994 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 179 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:30,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:30,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:31,346 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 179 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:29:31,444 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:29:31,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1584526731, now seen corresponding path program 139 times [2024-04-27 09:29:31,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:31,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,484 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:31,601 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:31,601 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:31,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:29:33,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1174577656, now seen corresponding path program 140 times [2024-04-27 09:29:33,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:33,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:33,792 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:33,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:33,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:33,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2024-04-27 09:29:33,922 INFO L85 PathProgramCache]: Analyzing trace with hash -716207221, now seen corresponding path program 141 times [2024-04-27 09:29:33,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:33,927 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:33,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:34,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:34,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 27 [2024-04-27 09:29:34,077 INFO L85 PathProgramCache]: Analyzing trace with hash 1147098542, now seen corresponding path program 142 times [2024-04-27 09:29:34,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,373 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:34,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:34,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:34,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:34,664 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:34,758 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 33 [2024-04-27 09:29:36,925 INFO L85 PathProgramCache]: Analyzing trace with hash 1603729725, now seen corresponding path program 143 times [2024-04-27 09:29:36,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:36,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:36,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:36,931 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,089 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:37,119 INFO L85 PathProgramCache]: Analyzing trace with hash -1522902584, now seen corresponding path program 144 times [2024-04-27 09:29:37,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:37,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:37,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,125 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:37,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:37,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:37,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:29:39,405 INFO L85 PathProgramCache]: Analyzing trace with hash 1559534176, now seen corresponding path program 145 times [2024-04-27 09:29:39,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:39,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:39,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,409 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:39,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:39,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:39,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:39,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:39,544 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 25 [2024-04-27 09:29:41,766 INFO L85 PathProgramCache]: Analyzing trace with hash 2118580418, now seen corresponding path program 146 times [2024-04-27 09:29:41,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:41,770 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,189 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:29:42,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:42,239 INFO L85 PathProgramCache]: Analyzing trace with hash 416412276, now seen corresponding path program 147 times [2024-04-27 09:29:42,239 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,242 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,429 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:42,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:29:42,554 INFO L85 PathProgramCache]: Analyzing trace with hash -1561882873, now seen corresponding path program 148 times [2024-04-27 09:29:42,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,558 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,705 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:42,733 INFO L85 PathProgramCache]: Analyzing trace with hash 927009272, now seen corresponding path program 149 times [2024-04-27 09:29:42,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:42,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:42,880 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:42,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:42,881 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:42,882 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 43 [2024-04-27 09:29:42,910 INFO L85 PathProgramCache]: Analyzing trace with hash 996237629, now seen corresponding path program 150 times [2024-04-27 09:29:42,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:42,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:43,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:43,543 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:43,568 INFO L85 PathProgramCache]: Analyzing trace with hash -702162002, now seen corresponding path program 151 times [2024-04-27 09:29:43,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:43,787 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:43,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:44,018 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:29:44,109 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:29:44,133 INFO L85 PathProgramCache]: Analyzing trace with hash 1400530931, now seen corresponding path program 152 times [2024-04-27 09:29:44,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:29:44,297 INFO L85 PathProgramCache]: Analyzing trace with hash -45415840, now seen corresponding path program 153 times [2024-04-27 09:29:44,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,301 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:44,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,409 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:44,410 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:29:44,432 INFO L85 PathProgramCache]: Analyzing trace with hash -900203021, now seen corresponding path program 154 times [2024-04-27 09:29:44,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,436 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:44,569 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:44,570 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:29:44,589 INFO L85 PathProgramCache]: Analyzing trace with hash -1046981610, now seen corresponding path program 155 times [2024-04-27 09:29:44,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:29:44,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,134 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:29:45,289 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:45,290 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:45,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:29:45,324 INFO L85 PathProgramCache]: Analyzing trace with hash -2123831899, now seen corresponding path program 156 times [2024-04-27 09:29:45,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,544 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:45,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:45,806 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:45,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:45,916 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:45,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:29:45,939 INFO L85 PathProgramCache]: Analyzing trace with hash 833229512, now seen corresponding path program 157 times [2024-04-27 09:29:45,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:45,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:45,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:45,943 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:46,491 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:46,555 INFO L85 PathProgramCache]: Analyzing trace with hash 614051548, now seen corresponding path program 158 times [2024-04-27 09:29:46,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:46,595 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 59 proven. 56 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:29:46,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:46,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:46,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:46,638 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 59 proven. 56 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:29:47,126 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:47,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:47,130 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 126 treesize of output 60 [2024-04-27 09:29:47,770 INFO L85 PathProgramCache]: Analyzing trace with hash 1336096899, now seen corresponding path program 159 times [2024-04-27 09:29:47,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,774 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:47,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:47,864 INFO L85 PathProgramCache]: Analyzing trace with hash 511266447, now seen corresponding path program 160 times [2024-04-27 09:29:47,864 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:47,877 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-04-27 09:29:47,878 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-04-27 09:29:48,240 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2024-04-27 09:29:48,277 INFO L85 PathProgramCache]: Analyzing trace with hash -933321100, now seen corresponding path program 161 times [2024-04-27 09:29:48,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,309 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 37 proven. 36 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:48,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,342 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 37 proven. 36 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:29:48,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:29:48,509 INFO L85 PathProgramCache]: Analyzing trace with hash 1528644359, now seen corresponding path program 162 times [2024-04-27 09:29:48,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:48,512 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:48,643 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,643 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,643 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:48,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:48,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 21 [2024-04-27 09:29:48,685 INFO L85 PathProgramCache]: Analyzing trace with hash 358596088, now seen corresponding path program 163 times [2024-04-27 09:29:48,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,731 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 83 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:29:48,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:48,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:48,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:48,777 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 83 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:29:48,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:48,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:48,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 38 [2024-04-27 09:29:49,125 INFO L85 PathProgramCache]: Analyzing trace with hash -1023011523, now seen corresponding path program 164 times [2024-04-27 09:29:49,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:49,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:49,130 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:49,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:49,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:49,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:29:51,409 INFO L85 PathProgramCache]: Analyzing trace with hash -76171680, now seen corresponding path program 165 times [2024-04-27 09:29:51,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,413 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,527 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:51,528 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:51,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 33 [2024-04-27 09:29:51,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1125751205, now seen corresponding path program 166 times [2024-04-27 09:29:51,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,811 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:51,925 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:29:52,138 INFO L85 PathProgramCache]: Analyzing trace with hash -2082421048, now seen corresponding path program 167 times [2024-04-27 09:29:52,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,143 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:52,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1506647332, now seen corresponding path program 168 times [2024-04-27 09:29:52,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:52,735 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 60 proven. 56 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:52,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:52,773 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 60 proven. 56 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:29:52,846 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:52,869 INFO L85 PathProgramCache]: Analyzing trace with hash 2067269160, now seen corresponding path program 169 times [2024-04-27 09:29:52,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,873 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:52,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:52,979 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:29:53,000 INFO L85 PathProgramCache]: Analyzing trace with hash 1981728109, now seen corresponding path program 170 times [2024-04-27 09:29:53,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,188 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:29:53,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,418 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:29:53,501 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:29:53,528 INFO L85 PathProgramCache]: Analyzing trace with hash -520321113, now seen corresponding path program 171 times [2024-04-27 09:29:53,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,715 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:53,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:53,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:53,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:53,901 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:29:54,076 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:54,076 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:29:54,203 INFO L85 PathProgramCache]: Analyzing trace with hash -541322897, now seen corresponding path program 172 times [2024-04-27 09:29:54,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,207 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,340 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:29:54,364 INFO L85 PathProgramCache]: Analyzing trace with hash -323740064, now seen corresponding path program 173 times [2024-04-27 09:29:54,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,367 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:54,527 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:54,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:54,528 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:54,528 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:54,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 43 [2024-04-27 09:29:54,561 INFO L85 PathProgramCache]: Analyzing trace with hash 518259109, now seen corresponding path program 174 times [2024-04-27 09:29:54,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:54,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:54,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:55,159 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:29:55,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:55,279 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:55,279 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:29:55,306 INFO L85 PathProgramCache]: Analyzing trace with hash 607596232, now seen corresponding path program 175 times [2024-04-27 09:29:55,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:55,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,310 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:55,441 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:55,441 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:55,442 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:29:55,465 INFO L85 PathProgramCache]: Analyzing trace with hash -1005019635, now seen corresponding path program 176 times [2024-04-27 09:29:55,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:55,789 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 302 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:55,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:55,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 302 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:29:56,252 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:56,252 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:56,253 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:29:56,270 INFO L85 PathProgramCache]: Analyzing trace with hash -1418242256, now seen corresponding path program 177 times [2024-04-27 09:29:56,271 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:56,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:56,275 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:56,690 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:56,690 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:56,691 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:56,729 INFO L85 PathProgramCache]: Analyzing trace with hash 2119644996, now seen corresponding path program 178 times [2024-04-27 09:29:56,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:56,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:56,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 101 proven. 70 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:29:56,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:56,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:56,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 101 proven. 70 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:29:57,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:57,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:57,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:29:57,595 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:29:58,393 INFO L85 PathProgramCache]: Analyzing trace with hash 2118439152, now seen corresponding path program 179 times [2024-04-27 09:29:58,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,398 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:58,506 INFO L85 PathProgramCache]: Analyzing trace with hash -1219365316, now seen corresponding path program 180 times [2024-04-27 09:29:58,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:58,519 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:29:58,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:29:58,837 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:29:58,837 INFO L378 Elim1Store]: Elim1 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 17 treesize of output 11 [2024-04-27 09:29:58,853 INFO L85 PathProgramCache]: Analyzing trace with hash -239034237, now seen corresponding path program 181 times [2024-04-27 09:29:58,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:58,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:58,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:58,856 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:29:58,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:29:59,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:29:59,006 INFO L85 PathProgramCache]: Analyzing trace with hash 684592756, now seen corresponding path program 182 times [2024-04-27 09:29:59,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,039 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 46 proven. 35 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:59,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,071 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 46 proven. 35 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:29:59,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:59,287 INFO L85 PathProgramCache]: Analyzing trace with hash -189150500, now seen corresponding path program 183 times [2024-04-27 09:29:59,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 62 proven. 56 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-27 09:29:59,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,365 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 62 proven. 56 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-04-27 09:29:59,527 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:59,527 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:29:59,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:29:59,591 INFO L85 PathProgramCache]: Analyzing trace with hash 586587972, now seen corresponding path program 184 times [2024-04-27 09:29:59,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,638 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 102 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:29:59,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:29:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:29:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:29:59,723 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 102 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:30:00,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:00,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,586 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,586 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,586 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,587 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,587 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:00,588 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,588 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,588 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:00,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:00,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:00,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 28 disjoint index pairs (out of 66 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 299 treesize of output 129 [2024-04-27 09:30:05,511 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 185 times [2024-04-27 09:30:05,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,514 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:05,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:05,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:05,746 INFO L85 PathProgramCache]: Analyzing trace with hash -1450763128, now seen corresponding path program 186 times [2024-04-27 09:30:05,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:05,762 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:05,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:05,778 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:06,118 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:06,118 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:06,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:30:06,183 INFO L85 PathProgramCache]: Analyzing trace with hash -2259728, now seen corresponding path program 187 times [2024-04-27 09:30:06,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:06,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:06,226 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:06,665 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:30:06,666 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:30:06,711 INFO L85 PathProgramCache]: Analyzing trace with hash -1457978024, now seen corresponding path program 188 times [2024-04-27 09:30:06,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:06,714 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:07,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:07,215 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,216 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:07,217 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:07,217 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:30:08,374 INFO L85 PathProgramCache]: Analyzing trace with hash 24991743, now seen corresponding path program 189 times [2024-04-27 09:30:08,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,377 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:08,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:08,600 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2024-04-27 09:30:08,660 INFO L85 PathProgramCache]: Analyzing trace with hash -1351993104, now seen corresponding path program 190 times [2024-04-27 09:30:08,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:08,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:08,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:08,706 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:30:09,039 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:09,040 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:09,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:30:09,092 INFO L85 PathProgramCache]: Analyzing trace with hash 716290392, now seen corresponding path program 191 times [2024-04-27 09:30:09,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:09,158 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 35 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:09,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:09,185 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 35 proven. 44 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-04-27 09:30:09,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:30:09,561 INFO L85 PathProgramCache]: Analyzing trace with hash -498708032, now seen corresponding path program 192 times [2024-04-27 09:30:09,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:09,595 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:09,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:09,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:09,628 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:10,512 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,513 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,513 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,515 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:10,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:10,517 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,517 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:10,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 64 [2024-04-27 09:30:11,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1474609812, now seen corresponding path program 9 times [2024-04-27 09:30:11,431 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:11,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:11,433 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:11,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:11,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:30:11,641 INFO L85 PathProgramCache]: Analyzing trace with hash -1550139393, now seen corresponding path program 193 times [2024-04-27 09:30:11,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:11,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:11,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:30:11,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:11,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:11,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:11,677 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:30:16,494 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:16,496 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,496 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,497 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:16,498 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,498 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,498 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,499 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,499 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,499 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:16,500 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 45 disjoint index pairs (out of 66 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 84 [2024-04-27 09:30:17,841 INFO L85 PathProgramCache]: Analyzing trace with hash 352742686, now seen corresponding path program 7 times [2024-04-27 09:30:17,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:17,845 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:17,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:18,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-04-27 09:30:18,837 INFO L85 PathProgramCache]: Analyzing trace with hash 669203426, now seen corresponding path program 8 times [2024-04-27 09:30:18,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:18,841 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:18,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:30:18,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:30:18,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:30:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:30:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:30:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:30:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:30:18,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2024-04-27 09:30:18,886 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-04-27 09:30:19,086 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable670,SelfDestructingSolverStorable550,SelfDestructingSolverStorable671,SelfDestructingSolverStorable548,SelfDestructingSolverStorable669,SelfDestructingSolverStorable549,SelfDestructingSolverStorable544,SelfDestructingSolverStorable665,SelfDestructingSolverStorable545,SelfDestructingSolverStorable666,SelfDestructingSolverStorable546,SelfDestructingSolverStorable667,SelfDestructingSolverStorable547,SelfDestructingSolverStorable668,SelfDestructingSolverStorable540,SelfDestructingSolverStorable661,SelfDestructingSolverStorable541,SelfDestructingSolverStorable662,SelfDestructingSolverStorable542,SelfDestructingSolverStorable663,SelfDestructingSolverStorable543,SelfDestructingSolverStorable664,SelfDestructingSolverStorable660,SelfDestructingSolverStorable537,SelfDestructingSolverStorable658,SelfDestructingSolverStorable538,SelfDestructingSolverStorable659,SelfDestructingSolverStorable539,SelfDestructingSolverStorable533,SelfDestructingSolverStorable654,SelfDestructingSolverStorable534,SelfDestructingSolverStorable655,SelfDestructingSolverStorable535,SelfDestructingSolverStorable656,SelfDestructingSolverStorable536,SelfDestructingSolverStorable657,SelfDestructingSolverStorable650,SelfDestructingSolverStorable530,SelfDestructingSolverStorable651,SelfDestructingSolverStorable531,SelfDestructingSolverStorable652,9 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable532,SelfDestructingSolverStorable653,SelfDestructingSolverStorable690,SelfDestructingSolverStorable570,SelfDestructingSolverStorable691,SelfDestructingSolverStorable571,SelfDestructingSolverStorable692,SelfDestructingSolverStorable572,SelfDestructingSolverStorable693,SelfDestructingSolverStorable566,SelfDestructingSolverStorable687,SelfDestructingSolverStorable567,SelfDestructingSolverStorable688,SelfDestructingSolverStorable568,SelfDestructingSolverStorable689,SelfDestructingSolverStorable569,SelfDestructingSolverStorable562,SelfDestructingSolverStorable683,SelfDestructingSolverStorable563,SelfDestructingSolverStorable684,SelfDestructingSolverStorable564,SelfDestructingSolverStorable685,SelfDestructingSolverStorable565,SelfDestructingSolverStorable686,SelfDestructingSolverStorable680,SelfDestructingSolverStorable560,SelfDestructingSolverStorable681,SelfDestructingSolverStorable561,SelfDestructingSolverStorable682,SelfDestructingSolverStorable559,SelfDestructingSolverStorable555,SelfDestructingSolverStorable676,SelfDestructingSolverStorable556,SelfDestructingSolverStorable677,SelfDestructingSolverStorable557,SelfDestructingSolverStorable678,SelfDestructingSolverStorable558,SelfDestructingSolverStorable679,SelfDestructingSolverStorable551,SelfDestructingSolverStorable672,SelfDestructingSolverStorable552,SelfDestructingSolverStorable673,SelfDestructingSolverStorable553,SelfDestructingSolverStorable674,SelfDestructingSolverStorable554,SelfDestructingSolverStorable675,SelfDestructingSolverStorable508,SelfDestructingSolverStorable629,SelfDestructingSolverStorable509,SelfDestructingSolverStorable504,SelfDestructingSolverStorable625,SelfDestructingSolverStorable505,SelfDestructingSolverStorable626,SelfDestructingSolverStorable506,SelfDestructingSolverStorable627,SelfDestructingSolverStorable507,SelfDestructingSolverStorable628,SelfDestructingSolverStorable500,SelfDestructingSolverStorable621,SelfDestructingSolverStorable742,SelfDestructingSolverStorable501,SelfDestructingSolverStorable622,SelfDestructingSolverStorable502,SelfDestructingSolverStorable623,SelfDestructingSolverStorable503,SelfDestructingSolverStorable624,SelfDestructingSolverStorable740,SelfDestructingSolverStorable620,SelfDestructingSolverStorable741,SelfDestructingSolverStorable618,SelfDestructingSolverStorable739,SelfDestructingSolverStorable619,SelfDestructingSolverStorable614,SelfDestructingSolverStorable735,SelfDestructingSolverStorable615,SelfDestructingSolverStorable736,SelfDestructingSolverStorable616,SelfDestructingSolverStorable737,SelfDestructingSolverStorable617,SelfDestructingSolverStorable738,SelfDestructingSolverStorable610,SelfDestructingSolverStorable731,SelfDestructingSolverStorable611,SelfDestructingSolverStorable732,SelfDestructingSolverStorable612,SelfDestructingSolverStorable733,SelfDestructingSolverStorable613,SelfDestructingSolverStorable734,SelfDestructingSolverStorable730,SelfDestructingSolverStorable526,SelfDestructingSolverStorable647,SelfDestructingSolverStorable527,SelfDestructingSolverStorable648,SelfDestructingSolverStorable528,SelfDestructingSolverStorable649,SelfDestructingSolverStorable529,SelfDestructingSolverStorable522,SelfDestructingSolverStorable643,SelfDestructingSolverStorable523,SelfDestructingSolverStorable644,SelfDestructingSolverStorable524,SelfDestructingSolverStorable645,SelfDestructingSolverStorable525,SelfDestructingSolverStorable646,SelfDestructingSolverStorable640,SelfDestructingSolverStorable520,SelfDestructingSolverStorable641,SelfDestructingSolverStorable521,SelfDestructingSolverStorable642,SelfDestructingSolverStorable519,SelfDestructingSolverStorable515,SelfDestructingSolverStorable636,SelfDestructingSolverStorable516,SelfDestructingSolverStorable637,SelfDestructingSolverStorable517,SelfDestructingSolverStorable638,SelfDestructingSolverStorable518,SelfDestructingSolverStorable639,SelfDestructingSolverStorable511,SelfDestructingSolverStorable632,SelfDestructingSolverStorable512,SelfDestructingSolverStorable633,SelfDestructingSolverStorable513,SelfDestructingSolverStorable634,SelfDestructingSolverStorable514,SelfDestructingSolverStorable635,SelfDestructingSolverStorable630,SelfDestructingSolverStorable510,SelfDestructingSolverStorable631,SelfDestructingSolverStorable706,SelfDestructingSolverStorable707,SelfDestructingSolverStorable708,SelfDestructingSolverStorable709,SelfDestructingSolverStorable702,SelfDestructingSolverStorable703,SelfDestructingSolverStorable704,SelfDestructingSolverStorable705,SelfDestructingSolverStorable700,SelfDestructingSolverStorable701,SelfDestructingSolverStorable496,SelfDestructingSolverStorable497,SelfDestructingSolverStorable498,SelfDestructingSolverStorable499,SelfDestructingSolverStorable607,SelfDestructingSolverStorable728,SelfDestructingSolverStorable608,SelfDestructingSolverStorable729,SelfDestructingSolverStorable609,SelfDestructingSolverStorable603,SelfDestructingSolverStorable724,SelfDestructingSolverStorable604,SelfDestructingSolverStorable725,SelfDestructingSolverStorable605,SelfDestructingSolverStorable726,SelfDestructingSolverStorable606,SelfDestructingSolverStorable727,SelfDestructingSolverStorable720,SelfDestructingSolverStorable600,SelfDestructingSolverStorable721,SelfDestructingSolverStorable601,SelfDestructingSolverStorable722,SelfDestructingSolverStorable602,SelfDestructingSolverStorable723,SelfDestructingSolverStorable717,SelfDestructingSolverStorable718,SelfDestructingSolverStorable719,SelfDestructingSolverStorable713,SelfDestructingSolverStorable714,SelfDestructingSolverStorable715,SelfDestructingSolverStorable716,SelfDestructingSolverStorable710,SelfDestructingSolverStorable711,SelfDestructingSolverStorable712,SelfDestructingSolverStorable470,SelfDestructingSolverStorable591,SelfDestructingSolverStorable471,SelfDestructingSolverStorable592,SelfDestructingSolverStorable472,SelfDestructingSolverStorable593,SelfDestructingSolverStorable473,SelfDestructingSolverStorable594,SelfDestructingSolverStorable590,SelfDestructingSolverStorable467,SelfDestructingSolverStorable588,SelfDestructingSolverStorable468,SelfDestructingSolverStorable589,SelfDestructingSolverStorable469,SelfDestructingSolverStorable463,SelfDestructingSolverStorable584,SelfDestructingSolverStorable464,SelfDestructingSolverStorable585,SelfDestructingSolverStorable465,SelfDestructingSolverStorable586,SelfDestructingSolverStorable466,SelfDestructingSolverStorable587,SelfDestructingSolverStorable580,SelfDestructingSolverStorable460,SelfDestructingSolverStorable581,SelfDestructingSolverStorable461,SelfDestructingSolverStorable582,SelfDestructingSolverStorable462,SelfDestructingSolverStorable583,SelfDestructingSolverStorable577,SelfDestructingSolverStorable698,SelfDestructingSolverStorable578,SelfDestructingSolverStorable699,SelfDestructingSolverStorable579,SelfDestructingSolverStorable459,SelfDestructingSolverStorable573,SelfDestructingSolverStorable694,SelfDestructingSolverStorable574,SelfDestructingSolverStorable695,SelfDestructingSolverStorable575,SelfDestructingSolverStorable696,SelfDestructingSolverStorable576,SelfDestructingSolverStorable697,SelfDestructingSolverStorable492,SelfDestructingSolverStorable493,SelfDestructingSolverStorable494,SelfDestructingSolverStorable495,SelfDestructingSolverStorable490,SelfDestructingSolverStorable491,SelfDestructingSolverStorable489,SelfDestructingSolverStorable485,SelfDestructingSolverStorable486,SelfDestructingSolverStorable487,SelfDestructingSolverStorable488,SelfDestructingSolverStorable481,SelfDestructingSolverStorable482,SelfDestructingSolverStorable483,SelfDestructingSolverStorable484,SelfDestructingSolverStorable480,SelfDestructingSolverStorable478,SelfDestructingSolverStorable599,SelfDestructingSolverStorable479,SelfDestructingSolverStorable474,SelfDestructingSolverStorable595,SelfDestructingSolverStorable475,SelfDestructingSolverStorable596,SelfDestructingSolverStorable476,SelfDestructingSolverStorable597,SelfDestructingSolverStorable477,SelfDestructingSolverStorable598 [2024-04-27 09:30:19,086 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:30:19,087 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:30:19,087 INFO L85 PathProgramCache]: Analyzing trace with hash -2052626130, now seen corresponding path program 6 times [2024-04-27 09:30:19,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:30:19,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1577116998] [2024-04-27 09:30:19,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:19,591 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 12 proven. 286 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:30:19,591 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:30:19,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1577116998] [2024-04-27 09:30:19,592 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1577116998] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:30:19,592 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2090346403] [2024-04-27 09:30:19,592 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-04-27 09:30:19,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:30:19,592 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:30:19,593 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:30:19,595 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-04-27 09:30:19,660 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 9 check-sat command(s) [2024-04-27 09:30:19,660 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2024-04-27 09:30:19,662 INFO L262 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 68 conjunts are in the unsatisfiable core [2024-04-27 09:30:19,663 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:30:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 32 proven. 272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:30:20,678 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:30:22,093 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:30:22,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 0 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 156 treesize of output 690 [2024-04-27 09:30:23,452 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 34 proven. 270 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:30:23,452 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2090346403] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:30:23,452 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:30:23,453 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 20, 20] total 49 [2024-04-27 09:30:23,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401638086] [2024-04-27 09:30:23,453 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:30:23,453 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2024-04-27 09:30:23,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:30:23,454 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2024-04-27 09:30:23,454 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=322, Invalid=2128, Unknown=0, NotChecked=0, Total=2450 [2024-04-27 09:30:23,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:30:23,454 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:30:23,454 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 4.06) internal successors, (203), 49 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 90 states. [2024-04-27 09:30:23,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:30:25,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:25,265 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,265 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:25,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,268 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,268 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:25,270 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 55 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 84 [2024-04-27 09:30:27,407 INFO L85 PathProgramCache]: Analyzing trace with hash 508363069, now seen corresponding path program 194 times [2024-04-27 09:30:27,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:27,412 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:27,773 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:27,799 INFO L85 PathProgramCache]: Analyzing trace with hash 45078449, now seen corresponding path program 195 times [2024-04-27 09:30:27,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,818 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 62 proven. 1 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-04-27 09:30:27,818 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 62 proven. 1 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-04-27 09:30:27,902 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:27,932 INFO L85 PathProgramCache]: Analyzing trace with hash -221205898, now seen corresponding path program 196 times [2024-04-27 09:30:27,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:27,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,026 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 136 proven. 118 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-04-27 09:30:28,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,117 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 136 proven. 118 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-04-27 09:30:28,188 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:28,217 INFO L85 PathProgramCache]: Analyzing trace with hash 1478788528, now seen corresponding path program 197 times [2024-04-27 09:30:28,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 116 proven. 92 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:30:28,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,413 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 116 proven. 92 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:30:28,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:28,507 INFO L85 PathProgramCache]: Analyzing trace with hash 1602395831, now seen corresponding path program 198 times [2024-04-27 09:30:28,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,580 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 97 proven. 77 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:30:28,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 97 proven. 77 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:30:28,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:28,735 INFO L85 PathProgramCache]: Analyzing trace with hash 703342685, now seen corresponding path program 199 times [2024-04-27 09:30:28,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:28,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:28,823 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:28,828 INFO L85 PathProgramCache]: Analyzing trace with hash -1931688670, now seen corresponding path program 200 times [2024-04-27 09:30:28,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,901 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:30:28,901 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:28,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:28,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:28,979 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:30:29,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:29,069 INFO L85 PathProgramCache]: Analyzing trace with hash 1763445852, now seen corresponding path program 201 times [2024-04-27 09:30:29,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,131 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 79 proven. 64 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:30:29,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 79 proven. 64 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:30:29,313 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,313 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,314 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,314 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,314 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,315 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,315 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,315 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:30:29,405 INFO L85 PathProgramCache]: Analyzing trace with hash -1477492892, now seen corresponding path program 202 times [2024-04-27 09:30:29,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-04-27 09:30:29,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,436 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-04-27 09:30:29,674 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:29,703 INFO L85 PathProgramCache]: Analyzing trace with hash -569142527, now seen corresponding path program 203 times [2024-04-27 09:30:29,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,760 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 75 proven. 35 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:30:29,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:29,840 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 75 proven. 35 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:30:29,946 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,946 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,947 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,947 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,947 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,948 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,948 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:29,948 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:30:30,027 INFO L85 PathProgramCache]: Analyzing trace with hash -637854967, now seen corresponding path program 204 times [2024-04-27 09:30:30,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:30:30,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,054 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 32 proven. 1 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-04-27 09:30:30,303 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,306 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:30:30,373 INFO L85 PathProgramCache]: Analyzing trace with hash -997319578, now seen corresponding path program 205 times [2024-04-27 09:30:30,373 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,416 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 58 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:30:30,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,459 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 58 proven. 28 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:30:30,701 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,703 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,703 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:30,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:30:30,799 INFO L85 PathProgramCache]: Analyzing trace with hash -2145082608, now seen corresponding path program 206 times [2024-04-27 09:30:30,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,836 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:30:30,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 41 proven. 48 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:30:31,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:30:31,204 INFO L85 PathProgramCache]: Analyzing trace with hash 1266103105, now seen corresponding path program 207 times [2024-04-27 09:30:31,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:31,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:31,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:30:31,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:31,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 69 proven. 56 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:30:31,781 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,783 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,784 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:31,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:30:32,162 INFO L85 PathProgramCache]: Analyzing trace with hash -1194601815, now seen corresponding path program 208 times [2024-04-27 09:30:32,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,166 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,309 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:32,311 INFO L85 PathProgramCache]: Analyzing trace with hash -1130558000, now seen corresponding path program 209 times [2024-04-27 09:30:32,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,316 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,376 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:32,404 INFO L85 PathProgramCache]: Analyzing trace with hash -387437197, now seen corresponding path program 210 times [2024-04-27 09:30:32,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,425 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 85 proven. 2 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-04-27 09:30:32,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,446 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 85 proven. 2 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-04-27 09:30:32,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:32,545 INFO L85 PathProgramCache]: Analyzing trace with hash -1209173297, now seen corresponding path program 211 times [2024-04-27 09:30:32,546 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,625 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 176 proven. 69 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:32,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 176 proven. 69 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:32,795 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:32,800 INFO L85 PathProgramCache]: Analyzing trace with hash 1057958517, now seen corresponding path program 212 times [2024-04-27 09:30:32,800 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:32,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:32,805 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:32,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:33,050 INFO L85 PathProgramCache]: Analyzing trace with hash 1610028754, now seen corresponding path program 213 times [2024-04-27 09:30:33,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:33,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,298 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:30:33,299 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 85 treesize of output 47 [2024-04-27 09:30:33,502 INFO L85 PathProgramCache]: Analyzing trace with hash 195277692, now seen corresponding path program 214 times [2024-04-27 09:30:33,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:33,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:33,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:33,507 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:34,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:30:34,167 INFO L85 PathProgramCache]: Analyzing trace with hash 1323207185, now seen corresponding path program 215 times [2024-04-27 09:30:34,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,230 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 144 proven. 88 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:34,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 144 proven. 88 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:34,471 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:34,509 INFO L85 PathProgramCache]: Analyzing trace with hash 409302321, now seen corresponding path program 216 times [2024-04-27 09:30:34,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 61 proven. 1 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-04-27 09:30:34,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,550 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 61 proven. 1 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-04-27 09:30:34,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:34,656 INFO L85 PathProgramCache]: Analyzing trace with hash -780433418, now seen corresponding path program 217 times [2024-04-27 09:30:34,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 290 proven. 137 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-04-27 09:30:34,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:34,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:34,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 489 backedges. 290 proven. 137 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-04-27 09:30:35,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:35,101 INFO L85 PathProgramCache]: Analyzing trace with hash 1480909616, now seen corresponding path program 218 times [2024-04-27 09:30:35,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:30:35,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:30:35,416 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:30:35,437 INFO L85 PathProgramCache]: Analyzing trace with hash 189250360, now seen corresponding path program 219 times [2024-04-27 09:30:35,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,442 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:35,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:35,541 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:30:35,568 INFO L85 PathProgramCache]: Analyzing trace with hash 1580066523, now seen corresponding path program 220 times [2024-04-27 09:30:35,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:35,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:35,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:36,323 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 3 proven. 405 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:30:36,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:36,740 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 3 proven. 405 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:30:36,833 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:30:36,854 INFO L85 PathProgramCache]: Analyzing trace with hash -1600709577, now seen corresponding path program 221 times [2024-04-27 09:30:36,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:36,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:37,276 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 3 proven. 323 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:30:37,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:37,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:37,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:37,680 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 3 proven. 323 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:30:37,754 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:37,801 INFO L85 PathProgramCache]: Analyzing trace with hash -683609131, now seen corresponding path program 222 times [2024-04-27 09:30:37,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:37,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:37,897 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 258 proven. 50 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:30:37,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:37,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:38,026 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 258 proven. 50 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:30:38,121 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,121 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:30:38,229 INFO L85 PathProgramCache]: Analyzing trace with hash -654178851, now seen corresponding path program 223 times [2024-04-27 09:30:38,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,235 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,497 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:30:38,521 INFO L85 PathProgramCache]: Analyzing trace with hash 3779642, now seen corresponding path program 224 times [2024-04-27 09:30:38,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:38,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:38,704 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,704 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,705 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,705 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,705 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,707 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:38,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:30:38,817 INFO L85 PathProgramCache]: Analyzing trace with hash 1578712292, now seen corresponding path program 225 times [2024-04-27 09:30:38,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:38,891 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 206 proven. 77 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:38,892 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:38,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:38,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:38,965 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 206 proven. 77 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:30:40,261 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:40,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:40,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:40,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 55 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 84 [2024-04-27 09:30:42,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1495145307, now seen corresponding path program 226 times [2024-04-27 09:30:42,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:42,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,037 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:42,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:42,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:42,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,972 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,972 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:42,973 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,973 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,973 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,974 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,974 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:42,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:42,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:42,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:42,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 28 disjoint index pairs (out of 78 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 401 treesize of output 167 [2024-04-27 09:30:46,744 INFO L85 PathProgramCache]: Analyzing trace with hash 1562761380, now seen corresponding path program 227 times [2024-04-27 09:30:46,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:46,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,747 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:46,932 INFO L85 PathProgramCache]: Analyzing trace with hash -1678785232, now seen corresponding path program 228 times [2024-04-27 09:30:46,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:46,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,935 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:46,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:47,032 INFO L85 PathProgramCache]: Analyzing trace with hash -414173997, now seen corresponding path program 229 times [2024-04-27 09:30:47,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,069 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 55 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 27 proven. 55 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:47,216 INFO L85 PathProgramCache]: Analyzing trace with hash 2030232111, now seen corresponding path program 230 times [2024-04-27 09:30:47,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 15 proven. 29 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,256 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,285 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 15 proven. 29 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:47,634 INFO L85 PathProgramCache]: Analyzing trace with hash -485037611, now seen corresponding path program 231 times [2024-04-27 09:30:47,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,660 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,660 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:47,685 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:47,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:47,971 INFO L85 PathProgramCache]: Analyzing trace with hash -661407320, now seen corresponding path program 232 times [2024-04-27 09:30:47,971 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:47,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:48,003 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:30:48,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:48,073 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:30:48,301 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:48,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,303 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:48,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 40 [2024-04-27 09:30:48,346 INFO L85 PathProgramCache]: Analyzing trace with hash -2039416871, now seen corresponding path program 233 times [2024-04-27 09:30:48,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:30:48,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:30:48,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,595 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,595 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:48,596 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,596 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:48,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:48,597 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:30:50,948 INFO L85 PathProgramCache]: Analyzing trace with hash 1932883614, now seen corresponding path program 234 times [2024-04-27 09:30:50,949 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:50,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:50,953 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:50,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:51,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:30:51,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1517304874, now seen corresponding path program 235 times [2024-04-27 09:30:51,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,079 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-04-27 09:30:51,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,094 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-04-27 09:30:51,154 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:51,188 INFO L85 PathProgramCache]: Analyzing trace with hash -228024627, now seen corresponding path program 236 times [2024-04-27 09:30:51,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 115 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:30:51,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,309 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 115 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:30:51,370 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:30:51,405 INFO L85 PathProgramCache]: Analyzing trace with hash -755374551, now seen corresponding path program 237 times [2024-04-27 09:30:51,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,458 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 94 proven. 53 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:30:51,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 94 proven. 53 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:30:51,574 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:30:51,599 INFO L85 PathProgramCache]: Analyzing trace with hash -854416305, now seen corresponding path program 238 times [2024-04-27 09:30:51,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:51,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:51,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:30:52,224 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:30:52,249 INFO L85 PathProgramCache]: Analyzing trace with hash -6293484, now seen corresponding path program 239 times [2024-04-27 09:30:52,250 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,254 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:30:52,413 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:52,414 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:52,415 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 54 [2024-04-27 09:30:52,844 INFO L85 PathProgramCache]: Analyzing trace with hash 1482915649, now seen corresponding path program 240 times [2024-04-27 09:30:52,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,849 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,929 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:30:52,959 INFO L85 PathProgramCache]: Analyzing trace with hash -632245491, now seen corresponding path program 241 times [2024-04-27 09:30:52,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:52,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:52,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:52,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:53,067 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:30:53,091 INFO L85 PathProgramCache]: Analyzing trace with hash 228358098, now seen corresponding path program 242 times [2024-04-27 09:30:53,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:53,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:53,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:53,631 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 2 proven. 270 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:30:53,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:53,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:53,945 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 2 proven. 270 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:30:54,019 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:30:54,040 INFO L85 PathProgramCache]: Analyzing trace with hash -850301172, now seen corresponding path program 243 times [2024-04-27 09:30:54,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:54,476 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:30:54,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:30:54,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2024-04-27 09:30:54,869 INFO L85 PathProgramCache]: Analyzing trace with hash 1987939860, now seen corresponding path program 244 times [2024-04-27 09:30:54,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,872 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:54,951 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:54,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 27 [2024-04-27 09:30:54,981 INFO L85 PathProgramCache]: Analyzing trace with hash -1035539529, now seen corresponding path program 245 times [2024-04-27 09:30:54,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:54,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:54,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:55,196 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:30:55,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:55,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:55,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:55,446 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:30:55,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2024-04-27 09:30:57,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1883638278, now seen corresponding path program 246 times [2024-04-27 09:30:57,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:57,813 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:57,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:57,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:30:57,996 INFO L85 PathProgramCache]: Analyzing trace with hash 1635185554, now seen corresponding path program 247 times [2024-04-27 09:30:57,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:58,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:58,315 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:58,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:58,642 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:30:58,734 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:58,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:30:58,755 INFO L85 PathProgramCache]: Analyzing trace with hash 519397941, now seen corresponding path program 248 times [2024-04-27 09:30:58,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:58,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:58,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:58,759 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:58,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:58,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:58,861 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:30:58,880 INFO L85 PathProgramCache]: Analyzing trace with hash 1200918929, now seen corresponding path program 249 times [2024-04-27 09:30:58,880 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:58,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:58,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:58,884 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:58,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:58,989 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:58,989 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 41 [2024-04-27 09:30:59,019 INFO L85 PathProgramCache]: Analyzing trace with hash 1873873335, now seen corresponding path program 250 times [2024-04-27 09:30:59,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:59,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:59,226 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 229 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:30:59,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:59,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:59,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:30:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 229 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:30:59,538 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 43 [2024-04-27 09:30:59,567 INFO L85 PathProgramCache]: Analyzing trace with hash -1203934852, now seen corresponding path program 251 times [2024-04-27 09:30:59,567 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:30:59,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:30:59,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:59,571 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:30:59,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:30:59,688 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:59,688 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:59,689 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:30:59,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 47 [2024-04-27 09:31:01,923 INFO L85 PathProgramCache]: Analyzing trace with hash 1789664937, now seen corresponding path program 252 times [2024-04-27 09:31:01,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:01,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:01,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:02,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:02,100 INFO L85 PathProgramCache]: Analyzing trace with hash -732420492, now seen corresponding path program 253 times [2024-04-27 09:31:02,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:02,424 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:31:02,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:02,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:02,745 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:31:02,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:02,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:02,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:02,864 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2024-04-27 09:31:03,111 INFO L85 PathProgramCache]: Analyzing trace with hash -455035538, now seen corresponding path program 254 times [2024-04-27 09:31:03,111 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:03,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:03,117 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:03,367 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:03,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:03,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:03,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 25 [2024-04-27 09:31:06,197 INFO L85 PathProgramCache]: Analyzing trace with hash -1888146101, now seen corresponding path program 255 times [2024-04-27 09:31:06,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:06,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:06,201 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:06,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:06,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:06,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:06,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:06,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:31:07,342 INFO L85 PathProgramCache]: Analyzing trace with hash -1612335811, now seen corresponding path program 256 times [2024-04-27 09:31:07,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:07,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:07,346 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:07,573 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:07,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:31:07,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1365661456, now seen corresponding path program 257 times [2024-04-27 09:31:07,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:07,715 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:07,930 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:07,957 INFO L85 PathProgramCache]: Analyzing trace with hash 1235347265, now seen corresponding path program 258 times [2024-04-27 09:31:07,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:07,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:07,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:07,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:07,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:08,146 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,147 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,147 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,147 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:08,148 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:08,149 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:08,149 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:31:08,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1276146182, now seen corresponding path program 259 times [2024-04-27 09:31:08,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:08,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:08,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:08,481 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:08,481 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:08,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:31:08,795 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:08,815 INFO L85 PathProgramCache]: Analyzing trace with hash 1410167223, now seen corresponding path program 260 times [2024-04-27 09:31:08,815 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:08,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:09,040 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:09,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:09,314 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:31:09,380 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:09,397 INFO L85 PathProgramCache]: Analyzing trace with hash -937045636, now seen corresponding path program 261 times [2024-04-27 09:31:09,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,401 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,550 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:09,551 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:09,551 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:09,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:09,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:31:09,577 INFO L85 PathProgramCache]: Analyzing trace with hash 184714921, now seen corresponding path program 262 times [2024-04-27 09:31:09,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,581 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:09,737 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:09,757 INFO L85 PathProgramCache]: Analyzing trace with hash 1057187708, now seen corresponding path program 263 times [2024-04-27 09:31:09,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,761 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:09,875 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:09,876 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:09,899 INFO L85 PathProgramCache]: Analyzing trace with hash -1208889057, now seen corresponding path program 264 times [2024-04-27 09:31:09,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:09,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:09,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:10,130 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:31:10,130 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:10,366 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:31:10,486 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:10,486 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:10,487 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:10,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:10,506 INFO L85 PathProgramCache]: Analyzing trace with hash 599989614, now seen corresponding path program 265 times [2024-04-27 09:31:10,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:10,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:31:10,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:10,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:10,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:11,000 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:31:11,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:31:11,152 INFO L85 PathProgramCache]: Analyzing trace with hash 1700523807, now seen corresponding path program 266 times [2024-04-27 09:31:11,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:11,392 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:11,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:11,662 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:11,794 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,795 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,795 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:31:11,821 INFO L85 PathProgramCache]: Analyzing trace with hash 1772575460, now seen corresponding path program 267 times [2024-04-27 09:31:11,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,953 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,953 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,954 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:11,954 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:31:11,976 INFO L85 PathProgramCache]: Analyzing trace with hash 690044433, now seen corresponding path program 268 times [2024-04-27 09:31:11,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:11,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:11,980 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:11,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:12,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:12,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:12,110 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:12,110 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:12,132 INFO L85 PathProgramCache]: Analyzing trace with hash 459792598, now seen corresponding path program 269 times [2024-04-27 09:31:12,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:12,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:12,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 295 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:31:12,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:12,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:12,623 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 295 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:31:13,480 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:31:13,480 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:31:13,640 INFO L85 PathProgramCache]: Analyzing trace with hash 780572837, now seen corresponding path program 270 times [2024-04-27 09:31:13,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:13,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:13,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:13,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:14,131 INFO L85 PathProgramCache]: Analyzing trace with hash 202968184, now seen corresponding path program 271 times [2024-04-27 09:31:14,131 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:14,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:14,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:14,134 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:14,365 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:14,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:14,387 INFO L85 PathProgramCache]: Analyzing trace with hash -62853463, now seen corresponding path program 272 times [2024-04-27 09:31:14,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:14,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:14,390 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:14,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:14,612 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:14,612 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:14,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:14,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:14,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:14,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:31:14,646 INFO L85 PathProgramCache]: Analyzing trace with hash -7502482, now seen corresponding path program 273 times [2024-04-27 09:31:14,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:14,965 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:31:14,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:14,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:31:15,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:31:15,294 INFO L85 PathProgramCache]: Analyzing trace with hash 395875066, now seen corresponding path program 274 times [2024-04-27 09:31:15,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:15,376 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:31:15,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:15,457 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:31:15,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:31:15,523 INFO L85 PathProgramCache]: Analyzing trace with hash -1561784931, now seen corresponding path program 275 times [2024-04-27 09:31:15,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:15,528 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:15,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:15,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:31:15,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1124195079, now seen corresponding path program 276 times [2024-04-27 09:31:15,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:15,628 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:15,699 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:15,715 INFO L85 PathProgramCache]: Analyzing trace with hash 1236817695, now seen corresponding path program 277 times [2024-04-27 09:31:15,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:16,004 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 279 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:16,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 279 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:16,352 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:16,372 INFO L85 PathProgramCache]: Analyzing trace with hash 2039464676, now seen corresponding path program 278 times [2024-04-27 09:31:16,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,565 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:16,566 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:16,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:16,566 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:16,567 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:16,567 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:31:16,594 INFO L85 PathProgramCache]: Analyzing trace with hash -914905583, now seen corresponding path program 279 times [2024-04-27 09:31:16,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,598 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:16,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,677 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:16,698 INFO L85 PathProgramCache]: Analyzing trace with hash -1966005795, now seen corresponding path program 280 times [2024-04-27 09:31:16,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:16,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:16,785 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:16,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1750532446, now seen corresponding path program 281 times [2024-04-27 09:31:16,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:16,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:16,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:17,248 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:31:17,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:17,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:17,582 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:31:17,655 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:17,676 INFO L85 PathProgramCache]: Analyzing trace with hash -1971730980, now seen corresponding path program 282 times [2024-04-27 09:31:17,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:17,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 318 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:31:18,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:18,379 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 318 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:31:18,480 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:18,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:18,507 INFO L85 PathProgramCache]: Analyzing trace with hash -261269276, now seen corresponding path program 283 times [2024-04-27 09:31:18,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,511 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:18,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:18,641 INFO L85 PathProgramCache]: Analyzing trace with hash -692793721, now seen corresponding path program 284 times [2024-04-27 09:31:18,641 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:18,900 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:18,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:18,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:18,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:19,193 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:19,380 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:19,381 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:19,381 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:19,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:19,406 INFO L85 PathProgramCache]: Analyzing trace with hash 1514817750, now seen corresponding path program 285 times [2024-04-27 09:31:19,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:19,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:19,717 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:31:19,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:19,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:31:20,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:20,274 INFO L85 PathProgramCache]: Analyzing trace with hash -343704990, now seen corresponding path program 286 times [2024-04-27 09:31:20,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:20,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:20,620 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:20,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:20,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:21,019 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:21,139 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:21,140 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:21,172 INFO L85 PathProgramCache]: Analyzing trace with hash 784466181, now seen corresponding path program 287 times [2024-04-27 09:31:21,172 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:21,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:21,178 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:21,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:21,307 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:21,308 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:21,335 INFO L85 PathProgramCache]: Analyzing trace with hash -132841375, now seen corresponding path program 288 times [2024-04-27 09:31:21,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:21,340 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:21,485 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:21,485 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:21,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:31:21,519 INFO L85 PathProgramCache]: Analyzing trace with hash -2078348153, now seen corresponding path program 289 times [2024-04-27 09:31:21,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:31:21,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:21,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:21,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:22,055 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:31:22,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:22,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:22,188 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:31:22,211 INFO L85 PathProgramCache]: Analyzing trace with hash 1247634508, now seen corresponding path program 290 times [2024-04-27 09:31:22,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:22,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:22,215 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:22,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:31:22,404 INFO L85 PathProgramCache]: Analyzing trace with hash 668235129, now seen corresponding path program 291 times [2024-04-27 09:31:22,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:22,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:22,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:22,408 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:22,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:22,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:22,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:22,540 INFO L85 PathProgramCache]: Analyzing trace with hash 1583656260, now seen corresponding path program 292 times [2024-04-27 09:31:22,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:22,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:22,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:31:22,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:22,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:31:23,436 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:23,436 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:23,437 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:23,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:23,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1788795842, now seen corresponding path program 293 times [2024-04-27 09:31:23,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:23,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:23,717 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 359 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:31:23,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:23,926 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 359 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:31:25,320 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,321 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,321 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,321 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,322 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:25,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,324 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,324 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:25,325 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,325 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:25,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 73 [2024-04-27 09:31:26,544 INFO L85 PathProgramCache]: Analyzing trace with hash 374277644, now seen corresponding path program 294 times [2024-04-27 09:31:26,544 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:26,548 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:26,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:26,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:31:26,850 INFO L85 PathProgramCache]: Analyzing trace with hash -856156520, now seen corresponding path program 295 times [2024-04-27 09:31:26,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:26,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:26,854 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:27,313 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:27,313 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:27,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:31:27,388 INFO L85 PathProgramCache]: Analyzing trace with hash 1332898109, now seen corresponding path program 296 times [2024-04-27 09:31:27,388 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:31:27,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:27,454 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:31:27,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:31:27,926 INFO L85 PathProgramCache]: Analyzing trace with hash 161221392, now seen corresponding path program 297 times [2024-04-27 09:31:27,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:27,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:27,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:27,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:27,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:28,183 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:28,206 INFO L85 PathProgramCache]: Analyzing trace with hash 666934081, now seen corresponding path program 298 times [2024-04-27 09:31:28,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:28,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:28,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:28,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:28,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:28,419 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:28,419 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:28,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:28,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:28,420 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:31:28,446 INFO L85 PathProgramCache]: Analyzing trace with hash -743102970, now seen corresponding path program 299 times [2024-04-27 09:31:28,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:28,699 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:28,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:28,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:28,944 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:31:29,011 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:29,028 INFO L85 PathProgramCache]: Analyzing trace with hash 1918576055, now seen corresponding path program 300 times [2024-04-27 09:31:29,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,253 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:31:29,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:29,475 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:31:29,556 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:29,576 INFO L85 PathProgramCache]: Analyzing trace with hash -528906884, now seen corresponding path program 301 times [2024-04-27 09:31:29,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:29,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:29,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:29,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:29,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:29,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:29,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:31:29,804 INFO L85 PathProgramCache]: Analyzing trace with hash 153959081, now seen corresponding path program 302 times [2024-04-27 09:31:29,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:29,808 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:29,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:29,904 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:29,923 INFO L85 PathProgramCache]: Analyzing trace with hash 1465326460, now seen corresponding path program 303 times [2024-04-27 09:31:29,923 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:29,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:29,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:29,928 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:30,025 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:30,043 INFO L85 PathProgramCache]: Analyzing trace with hash 1464567071, now seen corresponding path program 304 times [2024-04-27 09:31:30,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 299 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:30,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 299 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:30,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:30,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:30,788 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:30,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:30,817 INFO L85 PathProgramCache]: Analyzing trace with hash -445394578, now seen corresponding path program 305 times [2024-04-27 09:31:30,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:30,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:31:31,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,291 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:31:31,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:31,419 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:31,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:31:31,447 INFO L85 PathProgramCache]: Analyzing trace with hash 79012639, now seen corresponding path program 306 times [2024-04-27 09:31:31,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,684 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:31:31,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:31,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:31,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:31,980 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:31:32,133 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,134 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,134 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:31:32,169 INFO L85 PathProgramCache]: Analyzing trace with hash -1660481820, now seen corresponding path program 307 times [2024-04-27 09:31:32,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,173 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:32,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,345 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:31:32,372 INFO L85 PathProgramCache]: Analyzing trace with hash 2069361169, now seen corresponding path program 308 times [2024-04-27 09:31:32,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,376 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:32,504 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,505 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,505 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:32,505 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:32,525 INFO L85 PathProgramCache]: Analyzing trace with hash 1260688598, now seen corresponding path program 309 times [2024-04-27 09:31:32,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:32,776 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:31:32,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:32,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:31:33,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:33,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:31:34,182 INFO L85 PathProgramCache]: Analyzing trace with hash -1340126043, now seen corresponding path program 310 times [2024-04-27 09:31:34,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,185 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:34,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:31:34,278 INFO L85 PathProgramCache]: Analyzing trace with hash -1591967540, now seen corresponding path program 311 times [2024-04-27 09:31:34,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:31:34,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,309 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:31:34,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:31:34,385 INFO L85 PathProgramCache]: Analyzing trace with hash -901922193, now seen corresponding path program 312 times [2024-04-27 09:31:34,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,404 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 71 proven. 2 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:31:34,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,423 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 71 proven. 2 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:31:34,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:31:34,489 INFO L85 PathProgramCache]: Analyzing trace with hash 188074955, now seen corresponding path program 313 times [2024-04-27 09:31:34,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,573 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 163 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:31:34,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:34,657 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 163 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:31:34,720 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:34,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1997567375, now seen corresponding path program 314 times [2024-04-27 09:31:34,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:34,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:34,806 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:34,820 INFO L85 PathProgramCache]: Analyzing trace with hash 410582326, now seen corresponding path program 315 times [2024-04-27 09:31:34,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:34,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:34,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:31:35,012 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,202 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:31:35,264 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:35,279 INFO L85 PathProgramCache]: Analyzing trace with hash -240412560, now seen corresponding path program 316 times [2024-04-27 09:31:35,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:35,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,710 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:31:35,781 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:31:35,831 INFO L85 PathProgramCache]: Analyzing trace with hash 891766222, now seen corresponding path program 317 times [2024-04-27 09:31:35,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,887 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 120 proven. 31 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:35,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:35,942 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 120 proven. 31 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:36,191 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:31:36,317 INFO L85 PathProgramCache]: Analyzing trace with hash -581255048, now seen corresponding path program 318 times [2024-04-27 09:31:36,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,506 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:36,531 INFO L85 PathProgramCache]: Analyzing trace with hash -93609303, now seen corresponding path program 319 times [2024-04-27 09:31:36,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,535 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:36,711 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:36,711 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:36,711 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:36,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:36,712 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:31:36,740 INFO L85 PathProgramCache]: Analyzing trace with hash -1052886674, now seen corresponding path program 320 times [2024-04-27 09:31:36,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:36,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:31:37,011 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:37,285 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:31:37,412 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:37,432 INFO L85 PathProgramCache]: Analyzing trace with hash -384693473, now seen corresponding path program 321 times [2024-04-27 09:31:37,432 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:37,685 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:37,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:37,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:37,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:31:38,001 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:38,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1393592604, now seen corresponding path program 322 times [2024-04-27 09:31:38,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:38,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:38,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,023 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:38,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,204 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,205 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:38,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:31:38,237 INFO L85 PathProgramCache]: Analyzing trace with hash 464411153, now seen corresponding path program 323 times [2024-04-27 09:31:38,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:38,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:38,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,241 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:38,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,348 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:38,370 INFO L85 PathProgramCache]: Analyzing trace with hash 600640740, now seen corresponding path program 324 times [2024-04-27 09:31:38,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:38,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,375 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:38,477 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:38,478 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:38,500 INFO L85 PathProgramCache]: Analyzing trace with hash 723157639, now seen corresponding path program 325 times [2024-04-27 09:31:38,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:31:38,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:38,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:38,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:39,130 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:31:39,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:39,320 INFO L85 PathProgramCache]: Analyzing trace with hash -1979253546, now seen corresponding path program 326 times [2024-04-27 09:31:39,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:39,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:39,632 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:31:39,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:39,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:31:40,062 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,062 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:31:40,089 INFO L85 PathProgramCache]: Analyzing trace with hash -662396793, now seen corresponding path program 327 times [2024-04-27 09:31:40,089 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:40,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:31:40,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:40,651 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:31:40,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,782 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:31:40,808 INFO L85 PathProgramCache]: Analyzing trace with hash -859236276, now seen corresponding path program 328 times [2024-04-27 09:31:40,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:40,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:40,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:40,812 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:40,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,972 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:40,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:31:40,998 INFO L85 PathProgramCache]: Analyzing trace with hash 35072377, now seen corresponding path program 329 times [2024-04-27 09:31:40,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:41,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:41,003 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:41,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:41,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:41,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:41,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:41,144 INFO L85 PathProgramCache]: Analyzing trace with hash 1730795582, now seen corresponding path program 330 times [2024-04-27 09:31:41,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:41,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:41,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:41,369 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:31:41,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:41,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:41,582 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:31:42,414 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:31:42,458 INFO L85 PathProgramCache]: Analyzing trace with hash -1895413747, now seen corresponding path program 331 times [2024-04-27 09:31:42,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:42,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:42,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:42,505 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:42,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:42,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:42,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:31:42,772 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:42,797 INFO L85 PathProgramCache]: Analyzing trace with hash 1838314036, now seen corresponding path program 332 times [2024-04-27 09:31:42,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:42,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:42,802 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:42,881 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:42,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1643331625, now seen corresponding path program 333 times [2024-04-27 09:31:42,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:42,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:43,164 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 298 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:43,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:43,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:43,430 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 298 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:43,519 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:43,545 INFO L85 PathProgramCache]: Analyzing trace with hash -2115194573, now seen corresponding path program 334 times [2024-04-27 09:31:43,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:43,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:43,844 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 228 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:31:43,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:44,153 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 228 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:31:44,264 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:44,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:44,289 INFO L85 PathProgramCache]: Analyzing trace with hash -1687115303, now seen corresponding path program 335 times [2024-04-27 09:31:44,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:44,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:44,293 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:44,389 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:44,390 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:44,410 INFO L85 PathProgramCache]: Analyzing trace with hash -1123276642, now seen corresponding path program 336 times [2024-04-27 09:31:44,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:44,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:44,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:44,616 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 269 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:31:44,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:44,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:44,821 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 269 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:31:44,914 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:44,932 INFO L85 PathProgramCache]: Analyzing trace with hash -550196264, now seen corresponding path program 337 times [2024-04-27 09:31:44,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:45,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:45,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:45,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:45,375 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:31:45,450 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:45,467 INFO L85 PathProgramCache]: Analyzing trace with hash -457629898, now seen corresponding path program 338 times [2024-04-27 09:31:45,467 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:45,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:45,471 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:45,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:31:45,941 INFO L85 PathProgramCache]: Analyzing trace with hash -1319006752, now seen corresponding path program 339 times [2024-04-27 09:31:45,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:45,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:45,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:45,945 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:46,219 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,220 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:46,243 INFO L85 PathProgramCache]: Analyzing trace with hash 216842769, now seen corresponding path program 340 times [2024-04-27 09:31:46,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:46,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:46,247 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:46,467 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,467 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,468 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,468 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,468 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:46,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:46,469 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:46,470 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:31:46,500 INFO L85 PathProgramCache]: Analyzing trace with hash 1708221654, now seen corresponding path program 341 times [2024-04-27 09:31:46,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:46,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:46,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:46,733 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:31:46,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:46,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:31:47,059 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:31:47,077 INFO L85 PathProgramCache]: Analyzing trace with hash -1126102905, now seen corresponding path program 342 times [2024-04-27 09:31:47,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:47,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:47,398 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:31:47,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:47,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:47,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:47,662 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:31:47,735 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:31:47,757 INFO L85 PathProgramCache]: Analyzing trace with hash -592347060, now seen corresponding path program 343 times [2024-04-27 09:31:47,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:47,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:47,762 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:47,962 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:47,962 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:47,963 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:47,963 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:47,963 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:47,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:47,964 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:31:47,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1569877639, now seen corresponding path program 344 times [2024-04-27 09:31:47,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:47,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:47,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:47,995 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:47,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:48,096 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:48,096 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:31:48,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1401886284, now seen corresponding path program 345 times [2024-04-27 09:31:48,116 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:48,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:48,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:48,121 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:48,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:48,222 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:48,223 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:31:48,245 INFO L85 PathProgramCache]: Analyzing trace with hash 778672111, now seen corresponding path program 346 times [2024-04-27 09:31:48,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:48,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:48,548 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 435 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:31:48,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:48,916 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 435 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:31:49,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:49,132 INFO L85 PathProgramCache]: Analyzing trace with hash -1509146562, now seen corresponding path program 347 times [2024-04-27 09:31:49,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:49,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:49,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 372 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:31:49,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:49,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:49,565 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 372 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:31:49,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:31:49,735 INFO L85 PathProgramCache]: Analyzing trace with hash -606882321, now seen corresponding path program 348 times [2024-04-27 09:31:49,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:49,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:50,038 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 427 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:50,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 427 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:31:50,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:31:50,537 INFO L85 PathProgramCache]: Analyzing trace with hash -1103152716, now seen corresponding path program 349 times [2024-04-27 09:31:50,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:50,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:50,541 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:50,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,703 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:31:50,733 INFO L85 PathProgramCache]: Analyzing trace with hash 1232894177, now seen corresponding path program 350 times [2024-04-27 09:31:50,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:50,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:50,737 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:50,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:50,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:50,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:31:50,924 INFO L85 PathProgramCache]: Analyzing trace with hash -754371674, now seen corresponding path program 351 times [2024-04-27 09:31:50,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:50,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:51,162 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:31:51,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:51,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:31:52,785 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,786 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:52,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:52,788 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,788 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,788 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:52,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 73 [2024-04-27 09:31:56,167 INFO L85 PathProgramCache]: Analyzing trace with hash -641184908, now seen corresponding path program 352 times [2024-04-27 09:31:56,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:56,171 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:57,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:57,342 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,342 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,343 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:31:57,346 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:31:57,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:31:58,745 INFO L85 PathProgramCache]: Analyzing trace with hash -283657927, now seen corresponding path program 353 times [2024-04-27 09:31:58,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:58,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:58,749 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:31:58,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:31:58,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:31:58,962 INFO L85 PathProgramCache]: Analyzing trace with hash -640520096, now seen corresponding path program 354 times [2024-04-27 09:31:58,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:58,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:58,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:58,975 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-04-27 09:31:58,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:31:58,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:31:58,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:31:58,989 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 29 proven. 1 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-04-27 09:31:59,195 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:31:59,195 INFO L378 Elim1Store]: Elim1 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 17 treesize of output 11 [2024-04-27 09:32:01,265 INFO L85 PathProgramCache]: Analyzing trace with hash 1046853893, now seen corresponding path program 355 times [2024-04-27 09:32:01,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:01,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:01,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:01,268 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:01,463 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:01,488 INFO L85 PathProgramCache]: Analyzing trace with hash -1379923614, now seen corresponding path program 356 times [2024-04-27 09:32:01,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:01,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:01,522 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 38 proven. 19 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:32:01,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:01,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:01,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:01,555 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 38 proven. 19 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:32:01,855 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:01,855 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 17 [2024-04-27 09:32:03,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1200853492, now seen corresponding path program 357 times [2024-04-27 09:32:03,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:03,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:03,959 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:03,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:04,196 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:04,197 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:32:04,250 INFO L85 PathProgramCache]: Analyzing trace with hash -1344155331, now seen corresponding path program 358 times [2024-04-27 09:32:04,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:04,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:04,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 46 proven. 39 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:32:04,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:04,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:04,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 46 proven. 39 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:32:04,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 27 [2024-04-27 09:32:04,975 INFO L85 PathProgramCache]: Analyzing trace with hash -22629211, now seen corresponding path program 359 times [2024-04-27 09:32:04,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:04,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:04,980 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,095 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:05,095 INFO L378 Elim1Store]: Elim1 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 23 treesize of output 13 [2024-04-27 09:32:05,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1924409464, now seen corresponding path program 360 times [2024-04-27 09:32:05,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:05,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,159 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:05,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,520 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:05,520 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 57 treesize of output 27 [2024-04-27 09:32:05,666 INFO L85 PathProgramCache]: Analyzing trace with hash 866496525, now seen corresponding path program 361 times [2024-04-27 09:32:05,666 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,670 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:05,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,807 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:05,807 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 49 treesize of output 23 [2024-04-27 09:32:05,907 INFO L85 PathProgramCache]: Analyzing trace with hash -1429015072, now seen corresponding path program 362 times [2024-04-27 09:32:05,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:05,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:05,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:05,911 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:05,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:07,084 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,084 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,084 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,085 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,085 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,085 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,086 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,086 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,086 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,086 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,087 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,087 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,087 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,088 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:07,088 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:07,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:07,089 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:32:07,900 INFO L85 PathProgramCache]: Analyzing trace with hash -329064287, now seen corresponding path program 363 times [2024-04-27 09:32:07,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:07,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:07,904 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:07,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:08,645 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,646 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,646 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,647 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,647 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,647 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,647 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,648 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:08,649 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,649 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,649 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,650 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,650 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,650 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,651 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:08,652 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:08,652 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,653 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,653 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:08,654 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,654 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:08,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:08,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 409 treesize of output 171 [2024-04-27 09:32:16,882 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 364 times [2024-04-27 09:32:16,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:16,885 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:16,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:17,191 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:17,222 INFO L85 PathProgramCache]: Analyzing trace with hash -1834525231, now seen corresponding path program 365 times [2024-04-27 09:32:17,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:17,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:17,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:17,240 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:32:17,240 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:17,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:17,257 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:32:17,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:17,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:17,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:17,762 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:17,762 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:32:18,418 INFO L85 PathProgramCache]: Analyzing trace with hash 1890610489, now seen corresponding path program 366 times [2024-04-27 09:32:18,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:18,422 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:18,958 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:32:19,039 INFO L85 PathProgramCache]: Analyzing trace with hash 1946653857, now seen corresponding path program 367 times [2024-04-27 09:32:19,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:19,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:19,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:19,066 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:32:19,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:19,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:19,093 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:32:19,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:19,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,970 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,971 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:19,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:19,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 77 [2024-04-27 09:32:21,176 INFO L85 PathProgramCache]: Analyzing trace with hash 596798216, now seen corresponding path program 368 times [2024-04-27 09:32:21,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:21,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:21,179 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:21,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:32:21,557 INFO L85 PathProgramCache]: Analyzing trace with hash 540877113, now seen corresponding path program 369 times [2024-04-27 09:32:21,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:21,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:21,582 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:32:21,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:21,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:21,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:21,604 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:32:22,125 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:22,125 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:22,126 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:22,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:22,137 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:32:22,843 INFO L85 PathProgramCache]: Analyzing trace with hash -174045023, now seen corresponding path program 370 times [2024-04-27 09:32:22,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:22,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:22,847 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:23,391 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:23,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:32:23,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1622771721, now seen corresponding path program 371 times [2024-04-27 09:32:23,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:23,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:23,467 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:24,397 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:24,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,398 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,399 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,399 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,399 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,399 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,401 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:24,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:24,402 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 77 [2024-04-27 09:32:25,619 INFO L85 PathProgramCache]: Analyzing trace with hash -1564150672, now seen corresponding path program 372 times [2024-04-27 09:32:25,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:25,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:25,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:25,623 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:25,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:26,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:26,161 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,162 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,162 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,162 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:26,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:26,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:32:27,055 INFO L85 PathProgramCache]: Analyzing trace with hash 2014939957, now seen corresponding path program 10 times [2024-04-27 09:32:27,055 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:27,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:27,060 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:27,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:27,262 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:27,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 17 [2024-04-27 09:32:27,294 INFO L85 PathProgramCache]: Analyzing trace with hash -978332920, now seen corresponding path program 373 times [2024-04-27 09:32:27,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:27,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:27,299 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:27,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:28,066 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,068 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,068 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,069 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:28,070 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:28,071 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,071 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:28,072 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:32:29,021 INFO L85 PathProgramCache]: Analyzing trace with hash -1235159395, now seen corresponding path program 11 times [2024-04-27 09:32:29,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:29,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:29,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:29,024 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:29,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:29,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:29,695 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:29,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:29,698 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 55 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 84 [2024-04-27 09:32:31,004 INFO L85 PathProgramCache]: Analyzing trace with hash -1757856140, now seen corresponding path program 194 times [2024-04-27 09:32:31,005 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:31,009 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:31,070 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:31,072 INFO L85 PathProgramCache]: Analyzing trace with hash -1408236184, now seen corresponding path program 195 times [2024-04-27 09:32:31,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:31,077 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:31,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:31,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:31,210 INFO L85 PathProgramCache]: Analyzing trace with hash 1885676717, now seen corresponding path program 196 times [2024-04-27 09:32:31,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,350 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 136 proven. 103 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-04-27 09:32:31,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,436 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 136 proven. 103 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-04-27 09:32:31,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:31,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1841944857, now seen corresponding path program 197 times [2024-04-27 09:32:31,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,606 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 209 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:32:31,607 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 209 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:32:31,758 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:31,785 INFO L85 PathProgramCache]: Analyzing trace with hash -354994898, now seen corresponding path program 198 times [2024-04-27 09:32:31,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,853 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 97 proven. 65 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:32:31,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:31,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:31,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:31,923 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 97 proven. 65 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-04-27 09:32:32,015 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:32,017 INFO L85 PathProgramCache]: Analyzing trace with hash -2020478828, now seen corresponding path program 199 times [2024-04-27 09:32:32,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:32,022 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:32,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:32,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:32,119 INFO L85 PathProgramCache]: Analyzing trace with hash -1788503591, now seen corresponding path program 200 times [2024-04-27 09:32:32,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:32:32,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,270 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:32:32,343 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:32,385 INFO L85 PathProgramCache]: Analyzing trace with hash 1533315091, now seen corresponding path program 201 times [2024-04-27 09:32:32,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,444 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 79 proven. 54 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:32:32,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,505 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 79 proven. 54 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:32:32,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:32:32,721 INFO L85 PathProgramCache]: Analyzing trace with hash 113327323, now seen corresponding path program 202 times [2024-04-27 09:32:32,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-04-27 09:32:32,736 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:32,749 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 37 proven. 1 refuted. 0 times theorem prover too weak. 133 trivial. 0 not checked. [2024-04-27 09:32:32,946 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:32,969 INFO L85 PathProgramCache]: Analyzing trace with hash -849051080, now seen corresponding path program 203 times [2024-04-27 09:32:32,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:32,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:32,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,019 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 75 proven. 27 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:32:33,020 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:33,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:33,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 75 proven. 27 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:32:33,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:33,184 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:32:33,273 INFO L85 PathProgramCache]: Analyzing trace with hash -946192960, now seen corresponding path program 204 times [2024-04-27 09:32:33,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:33,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:33,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,287 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:32:33,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:33,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:33,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-04-27 09:32:33,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:32:33,796 INFO L85 PathProgramCache]: Analyzing trace with hash -2110488355, now seen corresponding path program 205 times [2024-04-27 09:32:33,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:33,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,845 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 58 proven. 22 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:32:33,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:33,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:33,893 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 58 proven. 22 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:32:34,158 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,160 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,160 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,160 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:34,161 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 28 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:32:34,255 INFO L85 PathProgramCache]: Analyzing trace with hash -777659641, now seen corresponding path program 206 times [2024-04-27 09:32:34,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:32:34,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:34,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:34,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:34,346 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 41 proven. 43 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:32:34,608 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:34,609 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 71 treesize of output 41 [2024-04-27 09:32:34,822 INFO L85 PathProgramCache]: Analyzing trace with hash 957765112, now seen corresponding path program 207 times [2024-04-27 09:32:34,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:34,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:34,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:34,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:34,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:35,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:35,169 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:32:35,576 INFO L85 PathProgramCache]: Analyzing trace with hash -1424732576, now seen corresponding path program 208 times [2024-04-27 09:32:35,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:35,580 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:35,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:35,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:35,689 INFO L85 PathProgramCache]: Analyzing trace with hash -1901549113, now seen corresponding path program 209 times [2024-04-27 09:32:35,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-04-27 09:32:35,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-04-27 09:32:35,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:35,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1397159402, now seen corresponding path program 210 times [2024-04-27 09:32:35,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-04-27 09:32:35,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:35,885 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 83 proven. 2 refuted. 0 times theorem prover too weak. 271 trivial. 0 not checked. [2024-04-27 09:32:35,989 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:35,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1273255354, now seen corresponding path program 211 times [2024-04-27 09:32:35,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:35,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,104 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:32:36,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,219 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:32:36,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:36,342 INFO L85 PathProgramCache]: Analyzing trace with hash 2032192428, now seen corresponding path program 212 times [2024-04-27 09:32:36,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:36,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:36,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,359 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-04-27 09:32:36,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:36,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:36,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,376 INFO L134 CoverageAnalysis]: Checked inductivity of 284 backedges. 42 proven. 1 refuted. 0 times theorem prover too weak. 241 trivial. 0 not checked. [2024-04-27 09:32:36,653 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:36,694 INFO L85 PathProgramCache]: Analyzing trace with hash 1771936201, now seen corresponding path program 213 times [2024-04-27 09:32:36,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:36,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 32 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:32:36,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:36,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:36,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 248 backedges. 170 proven. 32 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:32:37,011 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:37,012 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 0 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 36 case distinctions, treesize of input 85 treesize of output 47 [2024-04-27 09:32:37,112 INFO L85 PathProgramCache]: Analyzing trace with hash -1762113037, now seen corresponding path program 214 times [2024-04-27 09:32:37,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:37,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:37,116 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:37,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:37,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,515 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,515 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,517 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,517 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:37,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:32:37,649 INFO L85 PathProgramCache]: Analyzing trace with hash 1466392264, now seen corresponding path program 215 times [2024-04-27 09:32:37,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:37,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:37,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:37,713 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 144 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:32:37,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:37,778 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 144 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:32:37,854 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:37,899 INFO L85 PathProgramCache]: Analyzing trace with hash -2026285848, now seen corresponding path program 216 times [2024-04-27 09:32:37,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:37,928 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 59 proven. 1 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-04-27 09:32:37,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:37,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:37,985 INFO L134 CoverageAnalysis]: Checked inductivity of 434 backedges. 59 proven. 1 refuted. 0 times theorem prover too weak. 374 trivial. 0 not checked. [2024-04-27 09:32:38,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:38,105 INFO L85 PathProgramCache]: Analyzing trace with hash -279268307, now seen corresponding path program 217 times [2024-04-27 09:32:38,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:38,214 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 290 proven. 124 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-04-27 09:32:38,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:38,323 INFO L134 CoverageAnalysis]: Checked inductivity of 476 backedges. 290 proven. 124 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-04-27 09:32:38,405 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:38,409 INFO L85 PathProgramCache]: Analyzing trace with hash 2037593703, now seen corresponding path program 218 times [2024-04-27 09:32:38,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:38,516 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 314 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-04-27 09:32:38,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 388 backedges. 0 proven. 314 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-04-27 09:32:38,702 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:32:38,720 INFO L85 PathProgramCache]: Analyzing trace with hash 529494063, now seen corresponding path program 219 times [2024-04-27 09:32:38,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:38,725 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:38,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:38,870 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:32:38,898 INFO L85 PathProgramCache]: Analyzing trace with hash -317437870, now seen corresponding path program 220 times [2024-04-27 09:32:38,899 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:38,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:38,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:39,333 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 2 proven. 395 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:32:39,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:39,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 2 proven. 395 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:32:39,854 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:32:39,876 INFO L85 PathProgramCache]: Analyzing trace with hash 183887022, now seen corresponding path program 221 times [2024-04-27 09:32:39,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:39,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:39,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:40,325 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 2 proven. 314 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:32:40,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:40,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:40,726 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 2 proven. 314 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:32:40,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:40,866 INFO L85 PathProgramCache]: Analyzing trace with hash 621771404, now seen corresponding path program 222 times [2024-04-27 09:32:40,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:40,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 258 proven. 40 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:32:40,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:40,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:40,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:41,066 INFO L134 CoverageAnalysis]: Checked inductivity of 347 backedges. 258 proven. 40 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:32:41,172 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 15 [2024-04-27 09:32:41,297 INFO L85 PathProgramCache]: Analyzing trace with hash 1452703764, now seen corresponding path program 223 times [2024-04-27 09:32:41,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:41,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:41,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:41,303 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:41,573 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:32:41,598 INFO L85 PathProgramCache]: Analyzing trace with hash -767211471, now seen corresponding path program 224 times [2024-04-27 09:32:41,599 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:41,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:41,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:41,603 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:41,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:41,912 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:32:41,912 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 0 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 45 case distinctions, treesize of input 111 treesize of output 57 [2024-04-27 09:32:42,198 INFO L85 PathProgramCache]: Analyzing trace with hash 1514630235, now seen corresponding path program 225 times [2024-04-27 09:32:42,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:42,204 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:43,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:43,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,433 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,433 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,433 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,434 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,434 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,434 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,434 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,435 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,435 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:43,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:43,436 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 55 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 84 [2024-04-27 09:32:45,464 INFO L85 PathProgramCache]: Analyzing trace with hash -1661666596, now seen corresponding path program 226 times [2024-04-27 09:32:45,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:45,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:46,180 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,180 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:46,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:46,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,185 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:46,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:46,189 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:46,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:46,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 28 disjoint index pairs (out of 78 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 401 treesize of output 167 [2024-04-27 09:32:55,516 INFO L85 PathProgramCache]: Analyzing trace with hash 1095987739, now seen corresponding path program 227 times [2024-04-27 09:32:55,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:55,520 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:55,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:55,633 INFO L85 PathProgramCache]: Analyzing trace with hash -764943321, now seen corresponding path program 228 times [2024-04-27 09:32:55,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:32:55,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:55,657 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 23 proven. 1 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:32:55,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:55,768 INFO L85 PathProgramCache]: Analyzing trace with hash -702414774, now seen corresponding path program 229 times [2024-04-27 09:32:55,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 27 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:32:55,804 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:55,840 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 27 proven. 49 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:32:55,915 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:55,918 INFO L85 PathProgramCache]: Analyzing trace with hash -1302915930, now seen corresponding path program 230 times [2024-04-27 09:32:55,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:55,975 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:32:55,975 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:55,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,028 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:32:56,335 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:56,341 INFO L85 PathProgramCache]: Analyzing trace with hash 1643335180, now seen corresponding path program 231 times [2024-04-27 09:32:56,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:32:56,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,392 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 11 proven. 30 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:32:56,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:56,611 INFO L85 PathProgramCache]: Analyzing trace with hash 252434591, now seen corresponding path program 232 times [2024-04-27 09:32:56,611 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,644 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:32:56,644 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,676 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 30 proven. 38 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:32:56,831 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:56,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:56,832 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:56,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:56,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 40 [2024-04-27 09:32:56,889 INFO L85 PathProgramCache]: Analyzing trace with hash 134070672, now seen corresponding path program 233 times [2024-04-27 09:32:56,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:32:56,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:56,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 49 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:32:57,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:57,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:57,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:57,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:57,192 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:32:57,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:32:57,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:32:59,592 INFO L85 PathProgramCache]: Analyzing trace with hash 1766362325, now seen corresponding path program 234 times [2024-04-27 09:32:59,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:59,596 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:32:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:32:59,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:32:59,684 INFO L85 PathProgramCache]: Analyzing trace with hash 1287174113, now seen corresponding path program 235 times [2024-04-27 09:32:59,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:59,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:59,751 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:32:59,751 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:59,818 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-04-27 09:32:59,878 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:32:59,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1343121156, now seen corresponding path program 236 times [2024-04-27 09:32:59,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:59,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:32:59,981 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 115 proven. 82 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:32:59,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:32:59,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:32:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:00,045 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 115 proven. 82 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:33:00,124 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:33:00,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1035283104, now seen corresponding path program 237 times [2024-04-27 09:33:00,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:00,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:00,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:00,132 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:00,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:00,198 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:33:00,223 INFO L85 PathProgramCache]: Analyzing trace with hash -814484154, now seen corresponding path program 238 times [2024-04-27 09:33:00,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:00,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 179 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:33:00,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:00,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:00,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 2 proven. 179 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:33:00,708 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:33:00,735 INFO L85 PathProgramCache]: Analyzing trace with hash 1584526731, now seen corresponding path program 239 times [2024-04-27 09:33:00,735 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:00,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:00,739 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:00,860 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:00,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:00,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:00,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:00,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:00,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:00,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 120 treesize of output 54 [2024-04-27 09:33:03,374 INFO L85 PathProgramCache]: Analyzing trace with hash 1174577656, now seen corresponding path program 240 times [2024-04-27 09:33:03,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:03,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:03,460 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:03,480 INFO L85 PathProgramCache]: Analyzing trace with hash 938900292, now seen corresponding path program 241 times [2024-04-27 09:33:03,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:03,484 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:03,568 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:03,586 INFO L85 PathProgramCache]: Analyzing trace with hash 371543177, now seen corresponding path program 242 times [2024-04-27 09:33:03,587 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:03,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:03,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:03,954 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:33:03,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:03,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:03,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:33:04,363 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:04,383 INFO L85 PathProgramCache]: Analyzing trace with hash -1080431933, now seen corresponding path program 243 times [2024-04-27 09:33:04,383 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:04,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:04,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:04,678 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 199 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:33:04,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:04,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:04,967 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 0 proven. 199 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:33:05,047 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:05,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2024-04-27 09:33:05,075 INFO L85 PathProgramCache]: Analyzing trace with hash -716207221, now seen corresponding path program 244 times [2024-04-27 09:33:05,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:05,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:05,079 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:05,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:05,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:05,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 27 [2024-04-27 09:33:05,189 INFO L85 PathProgramCache]: Analyzing trace with hash 1147098542, now seen corresponding path program 245 times [2024-04-27 09:33:05,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:05,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:05,447 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:05,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:05,661 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:05,774 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:05,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:05,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:05,775 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2024-04-27 09:33:08,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1603729725, now seen corresponding path program 246 times [2024-04-27 09:33:08,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:08,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:08,063 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:08,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:08,182 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:08,207 INFO L85 PathProgramCache]: Analyzing trace with hash 1778370633, now seen corresponding path program 247 times [2024-04-27 09:33:08,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:08,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:08,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:08,496 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 2 proven. 252 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:33:08,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:08,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:08,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:08,783 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 2 proven. 252 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:33:08,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:08,918 INFO L85 PathProgramCache]: Analyzing trace with hash 1493631852, now seen corresponding path program 248 times [2024-04-27 09:33:08,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:08,922 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:08,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:09,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:09,064 INFO L85 PathProgramCache]: Analyzing trace with hash -1522902584, now seen corresponding path program 249 times [2024-04-27 09:33:09,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:09,068 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:09,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,187 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,187 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 41 [2024-04-27 09:33:09,219 INFO L85 PathProgramCache]: Analyzing trace with hash -238455890, now seen corresponding path program 250 times [2024-04-27 09:33:09,219 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:09,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:09,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:09,510 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 223 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:09,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:09,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:09,727 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 2 proven. 223 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:09,842 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,843 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 43 [2024-04-27 09:33:09,877 INFO L85 PathProgramCache]: Analyzing trace with hash 1133641715, now seen corresponding path program 251 times [2024-04-27 09:33:09,877 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:09,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:09,881 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:09,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:09,983 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,984 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,984 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:09,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 109 treesize of output 47 [2024-04-27 09:33:12,262 INFO L85 PathProgramCache]: Analyzing trace with hash 1559534176, now seen corresponding path program 252 times [2024-04-27 09:33:12,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:12,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:12,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:12,267 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:12,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:12,380 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:12,381 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:12,408 INFO L85 PathProgramCache]: Analyzing trace with hash -589235413, now seen corresponding path program 253 times [2024-04-27 09:33:12,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:12,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:12,746 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 239 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:33:12,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:12,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 0 proven. 239 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:33:13,198 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:13,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:13,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:13,199 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 111 treesize of output 49 [2024-04-27 09:33:14,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1116110245, now seen corresponding path program 254 times [2024-04-27 09:33:14,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:14,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:14,307 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:14,558 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:14,559 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:14,559 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:14,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:14,560 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 25 [2024-04-27 09:33:16,751 INFO L85 PathProgramCache]: Analyzing trace with hash 2118580418, now seen corresponding path program 255 times [2024-04-27 09:33:16,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:16,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:16,755 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:16,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:17,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:17,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:17,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:17,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:33:17,804 INFO L85 PathProgramCache]: Analyzing trace with hash 416412276, now seen corresponding path program 256 times [2024-04-27 09:33:17,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:17,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:17,808 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:18,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:33:18,211 INFO L85 PathProgramCache]: Analyzing trace with hash -1561882873, now seen corresponding path program 257 times [2024-04-27 09:33:18,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:18,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:18,214 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:18,431 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:18,462 INFO L85 PathProgramCache]: Analyzing trace with hash 927009272, now seen corresponding path program 258 times [2024-04-27 09:33:18,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:18,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:18,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:18,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:18,677 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:18,677 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:18,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:18,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:18,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:18,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:18,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:18,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:33:18,713 INFO L85 PathProgramCache]: Analyzing trace with hash 996237629, now seen corresponding path program 259 times [2024-04-27 09:33:18,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:18,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:18,968 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:33:18,969 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:19,227 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:33:19,313 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:19,338 INFO L85 PathProgramCache]: Analyzing trace with hash -702162002, now seen corresponding path program 260 times [2024-04-27 09:33:19,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:19,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:19,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:19,558 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:33:19,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:19,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:19,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 226 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:33:19,916 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:19,941 INFO L85 PathProgramCache]: Analyzing trace with hash 1400530931, now seen corresponding path program 261 times [2024-04-27 09:33:19,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:19,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:19,945 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:19,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:20,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:20,124 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,124 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:33:20,158 INFO L85 PathProgramCache]: Analyzing trace with hash -45415840, now seen corresponding path program 262 times [2024-04-27 09:33:20,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:20,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:20,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:20,161 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:20,270 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:20,297 INFO L85 PathProgramCache]: Analyzing trace with hash -900203021, now seen corresponding path program 263 times [2024-04-27 09:33:20,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:20,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:20,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:20,301 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:20,411 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:20,412 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:20,438 INFO L85 PathProgramCache]: Analyzing trace with hash -1046981610, now seen corresponding path program 264 times [2024-04-27 09:33:20,439 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:20,678 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:33:20,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:20,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:33:21,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:21,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:21,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:21,108 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:21,144 INFO L85 PathProgramCache]: Analyzing trace with hash -2123831899, now seen corresponding path program 265 times [2024-04-27 09:33:21,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:21,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:21,380 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:33:21,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:21,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:21,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:21,665 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 235 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:33:21,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:21,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:21,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:33:21,833 INFO L85 PathProgramCache]: Analyzing trace with hash 1862431254, now seen corresponding path program 266 times [2024-04-27 09:33:21,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:21,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:22,075 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 282 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:22,075 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:22,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:22,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:22,317 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 282 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:22,450 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,450 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:33:22,477 INFO L85 PathProgramCache]: Analyzing trace with hash 1708493403, now seen corresponding path program 267 times [2024-04-27 09:33:22,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:22,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:22,482 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:22,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,640 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,640 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:33:22,672 INFO L85 PathProgramCache]: Analyzing trace with hash 833229512, now seen corresponding path program 268 times [2024-04-27 09:33:22,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:22,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:22,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:22,676 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:22,836 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,837 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,837 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:22,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:22,865 INFO L85 PathProgramCache]: Analyzing trace with hash 1434026509, now seen corresponding path program 269 times [2024-04-27 09:33:22,865 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:22,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:22,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:23,141 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:33:23,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:23,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:23,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:33:24,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:24,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:24,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:24,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:33:24,266 INFO L85 PathProgramCache]: Analyzing trace with hash 614051548, now seen corresponding path program 270 times [2024-04-27 09:33:24,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:24,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:24,307 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 59 proven. 56 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:24,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:24,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:24,348 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 59 proven. 56 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:24,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:24,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:24,585 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:33:24,866 INFO L85 PathProgramCache]: Analyzing trace with hash 242900335, now seen corresponding path program 271 times [2024-04-27 09:33:24,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:24,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:24,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:24,870 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:24,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:25,041 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:25,041 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:25,070 INFO L85 PathProgramCache]: Analyzing trace with hash -292984224, now seen corresponding path program 272 times [2024-04-27 09:33:25,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:25,074 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:25,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:25,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:25,261 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:25,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:25,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:25,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:25,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:25,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:33:25,288 INFO L85 PathProgramCache]: Analyzing trace with hash 1563643301, now seen corresponding path program 273 times [2024-04-27 09:33:25,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:25,569 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:33:25,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:25,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:25,837 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:33:25,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:33:25,931 INFO L85 PathProgramCache]: Analyzing trace with hash -1057439567, now seen corresponding path program 274 times [2024-04-27 09:33:25,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:25,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:26,022 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:33:26,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:26,107 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:33:26,187 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:33:26,228 INFO L85 PathProgramCache]: Analyzing trace with hash 545097684, now seen corresponding path program 275 times [2024-04-27 09:33:26,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:26,367 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 229 proven. 104 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:33:26,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 229 proven. 104 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:33:26,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:33:26,536 INFO L85 PathProgramCache]: Analyzing trace with hash -149961168, now seen corresponding path program 276 times [2024-04-27 09:33:26,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:26,540 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:26,611 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:26,628 INFO L85 PathProgramCache]: Analyzing trace with hash 1398725142, now seen corresponding path program 277 times [2024-04-27 09:33:26,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:26,863 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 273 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:26,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 273 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:27,187 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:27,214 INFO L85 PathProgramCache]: Analyzing trace with hash 1975382619, now seen corresponding path program 278 times [2024-04-27 09:33:27,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:27,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:27,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,420 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:27,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:27,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:27,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:27,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:27,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:27,422 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:33:27,444 INFO L85 PathProgramCache]: Analyzing trace with hash -771720504, now seen corresponding path program 279 times [2024-04-27 09:33:27,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:27,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,448 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,510 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:27,528 INFO L85 PathProgramCache]: Analyzing trace with hash 140876820, now seen corresponding path program 280 times [2024-04-27 09:33:27,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:27,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:27,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,532 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:27,599 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:27,616 INFO L85 PathProgramCache]: Analyzing trace with hash -445151911, now seen corresponding path program 281 times [2024-04-27 09:33:27,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:27,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:33:27,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:27,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:33:28,505 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:28,520 INFO L85 PathProgramCache]: Analyzing trace with hash 869921683, now seen corresponding path program 282 times [2024-04-27 09:33:28,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:28,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:28,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:28,842 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:28,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:28,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:29,167 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:29,244 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:29,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:29,262 INFO L85 PathProgramCache]: Analyzing trace with hash -325351333, now seen corresponding path program 283 times [2024-04-27 09:33:29,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:29,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:29,267 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:29,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:29,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:29,364 INFO L85 PathProgramCache]: Analyzing trace with hash -1463784834, now seen corresponding path program 284 times [2024-04-27 09:33:29,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:29,669 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 349 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:29,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:29,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:29,917 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 349 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:30,034 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:30,034 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:30,035 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:30,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:30,059 INFO L85 PathProgramCache]: Analyzing trace with hash -1805915635, now seen corresponding path program 285 times [2024-04-27 09:33:30,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:30,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:33:30,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:30,620 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:33:30,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:30,716 INFO L85 PathProgramCache]: Analyzing trace with hash 961675545, now seen corresponding path program 286 times [2024-04-27 09:33:30,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:30,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 381 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:31,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 0 proven. 381 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:31,524 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:31,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:31,549 INFO L85 PathProgramCache]: Analyzing trace with hash 1341150268, now seen corresponding path program 287 times [2024-04-27 09:33:31,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:31,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:31,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:31,554 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:31,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:31,651 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:31,651 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:31,674 INFO L85 PathProgramCache]: Analyzing trace with hash 1974041240, now seen corresponding path program 288 times [2024-04-27 09:33:31,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:31,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:31,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:31,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:31,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:31,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:33:31,836 INFO L85 PathProgramCache]: Analyzing trace with hash 1445628030, now seen corresponding path program 289 times [2024-04-27 09:33:31,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:31,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:31,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:32,084 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 341 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:33:32,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:32,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 341 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:33:32,444 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,444 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,445 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:33:32,469 INFO L85 PathProgramCache]: Analyzing trace with hash -1262736189, now seen corresponding path program 290 times [2024-04-27 09:33:32,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:32,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:32,474 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:32,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,613 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:33:32,636 INFO L85 PathProgramCache]: Analyzing trace with hash -785079504, now seen corresponding path program 291 times [2024-04-27 09:33:32,636 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:32,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:32,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:32,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:32,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:32,737 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:32,759 INFO L85 PathProgramCache]: Analyzing trace with hash -1405930501, now seen corresponding path program 292 times [2024-04-27 09:33:32,759 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:32,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:32,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:33:33,165 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:33,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:33,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:33,508 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:33:33,641 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:33,642 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:33,642 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:33,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:33,670 INFO L85 PathProgramCache]: Analyzing trace with hash 318086773, now seen corresponding path program 293 times [2024-04-27 09:33:33,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 353 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:33:33,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:33,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:33,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:34,105 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 353 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:33:35,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:35,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:35,189 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:35,191 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 73 [2024-04-27 09:33:36,189 INFO L85 PathProgramCache]: Analyzing trace with hash 1336096899, now seen corresponding path program 294 times [2024-04-27 09:33:36,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:36,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:36,193 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:36,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:36,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:33:36,421 INFO L85 PathProgramCache]: Analyzing trace with hash 511266447, now seen corresponding path program 295 times [2024-04-27 09:33:36,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:36,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:36,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:36,425 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:36,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:36,851 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:36,851 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:36,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:33:36,924 INFO L85 PathProgramCache]: Analyzing trace with hash -933321100, now seen corresponding path program 296 times [2024-04-27 09:33:36,925 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:36,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 37 proven. 36 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:33:36,958 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:36,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:36,991 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 37 proven. 36 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:33:37,218 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:33:37,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1528644359, now seen corresponding path program 297 times [2024-04-27 09:33:37,345 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:37,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:37,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:37,348 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:37,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:37,544 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:37,570 INFO L85 PathProgramCache]: Analyzing trace with hash 358596088, now seen corresponding path program 298 times [2024-04-27 09:33:37,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:37,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:37,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:37,574 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:37,752 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:37,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:37,753 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:37,753 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:37,754 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:37,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:37,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:33:37,785 INFO L85 PathProgramCache]: Analyzing trace with hash -1023011523, now seen corresponding path program 299 times [2024-04-27 09:33:37,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:37,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:37,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:33:38,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:38,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:38,285 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:33:38,367 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:38,392 INFO L85 PathProgramCache]: Analyzing trace with hash -193753170, now seen corresponding path program 300 times [2024-04-27 09:33:38,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:38,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:38,617 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 229 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:33:38,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:38,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:38,840 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 2 proven. 229 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:33:38,927 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:38,951 INFO L85 PathProgramCache]: Analyzing trace with hash 1808669683, now seen corresponding path program 301 times [2024-04-27 09:33:38,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:38,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:38,955 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:39,157 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:39,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:39,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:39,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:39,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:39,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:33:39,191 INFO L85 PathProgramCache]: Analyzing trace with hash -76171680, now seen corresponding path program 302 times [2024-04-27 09:33:39,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:39,195 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:39,307 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:39,334 INFO L85 PathProgramCache]: Analyzing trace with hash -492064269, now seen corresponding path program 303 times [2024-04-27 09:33:39,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:39,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:39,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:39,339 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:39,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:39,451 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:39,452 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:39,474 INFO L85 PathProgramCache]: Analyzing trace with hash 1626474518, now seen corresponding path program 304 times [2024-04-27 09:33:39,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:39,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:39,721 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 293 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:39,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:39,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:40,028 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 293 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:40,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:40,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:40,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:40,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:40,217 INFO L85 PathProgramCache]: Analyzing trace with hash 1125751205, now seen corresponding path program 305 times [2024-04-27 09:33:40,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:40,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:40,456 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 238 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:33:40,457 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:40,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:40,693 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 238 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:33:40,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:33:40,847 INFO L85 PathProgramCache]: Analyzing trace with hash 240920086, now seen corresponding path program 306 times [2024-04-27 09:33:40,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:40,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 285 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:41,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:41,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 2 proven. 285 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:33:41,475 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:33:41,499 INFO L85 PathProgramCache]: Analyzing trace with hash -1724563877, now seen corresponding path program 307 times [2024-04-27 09:33:41,499 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:41,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:41,503 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:41,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:41,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:33:41,679 INFO L85 PathProgramCache]: Analyzing trace with hash -2082421048, now seen corresponding path program 308 times [2024-04-27 09:33:41,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:41,741 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:41,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:41,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:41,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:41,888 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:41,910 INFO L85 PathProgramCache]: Analyzing trace with hash -2060044787, now seen corresponding path program 309 times [2024-04-27 09:33:41,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:41,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:41,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:33:42,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:42,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:42,439 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:33:43,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:43,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:43,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:43,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:43,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:33:43,628 INFO L85 PathProgramCache]: Analyzing trace with hash -1506647332, now seen corresponding path program 310 times [2024-04-27 09:33:43,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:43,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:43,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:43,632 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:43,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:43,691 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:33:43,722 INFO L85 PathProgramCache]: Analyzing trace with hash 745609027, now seen corresponding path program 311 times [2024-04-27 09:33:43,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:43,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-04-27 09:33:43,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:43,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:43,754 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-04-27 09:33:43,818 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:33:43,825 INFO L85 PathProgramCache]: Analyzing trace with hash -740014746, now seen corresponding path program 312 times [2024-04-27 09:33:43,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 12 proven. 221 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:43,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:43,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 12 proven. 221 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:44,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:33:44,110 INFO L85 PathProgramCache]: Analyzing trace with hash -1924254270, now seen corresponding path program 313 times [2024-04-27 09:33:44,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:44,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:44,179 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 124 proven. 46 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:44,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:44,302 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 124 proven. 46 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:44,384 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:44,406 INFO L85 PathProgramCache]: Analyzing trace with hash 2067269160, now seen corresponding path program 314 times [2024-04-27 09:33:44,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:44,410 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:44,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:44,503 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:44,528 INFO L85 PathProgramCache]: Analyzing trace with hash 1981728109, now seen corresponding path program 315 times [2024-04-27 09:33:44,528 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:44,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:44,721 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:33:44,722 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:44,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 0 proven. 214 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:33:45,004 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:45,028 INFO L85 PathProgramCache]: Analyzing trace with hash -520321113, now seen corresponding path program 316 times [2024-04-27 09:33:45,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:45,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:45,222 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:45,223 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:33:45,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:33:45,521 INFO L85 PathProgramCache]: Analyzing trace with hash -1812380859, now seen corresponding path program 317 times [2024-04-27 09:33:45,522 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:45,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:45,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:45,525 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:45,904 INFO L85 PathProgramCache]: Analyzing trace with hash -541322897, now seen corresponding path program 318 times [2024-04-27 09:33:45,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:45,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:45,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:45,908 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:46,096 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:46,118 INFO L85 PathProgramCache]: Analyzing trace with hash -323740064, now seen corresponding path program 319 times [2024-04-27 09:33:46,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:46,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:46,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:46,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:46,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:46,316 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,316 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,317 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,317 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:46,318 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,318 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:46,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:46,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:33:46,350 INFO L85 PathProgramCache]: Analyzing trace with hash 518259109, now seen corresponding path program 320 times [2024-04-27 09:33:46,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:46,693 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:33:46,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:46,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:46,961 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 236 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:33:47,024 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:47,041 INFO L85 PathProgramCache]: Analyzing trace with hash -222786026, now seen corresponding path program 321 times [2024-04-27 09:33:47,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:47,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:47,298 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 285 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:33:47,298 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:47,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:47,546 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 2 proven. 285 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:33:47,633 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:47,659 INFO L85 PathProgramCache]: Analyzing trace with hash -1457674661, now seen corresponding path program 322 times [2024-04-27 09:33:47,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:47,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:47,663 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:47,844 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:47,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:47,845 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:33:47,874 INFO L85 PathProgramCache]: Analyzing trace with hash 607596232, now seen corresponding path program 323 times [2024-04-27 09:33:47,874 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:47,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:47,878 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:47,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:47,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:48,010 INFO L85 PathProgramCache]: Analyzing trace with hash 536558683, now seen corresponding path program 324 times [2024-04-27 09:33:48,010 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:48,014 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:48,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:48,116 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:48,117 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:48,142 INFO L85 PathProgramCache]: Analyzing trace with hash -47833474, now seen corresponding path program 325 times [2024-04-27 09:33:48,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:48,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:33:48,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:48,735 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 361 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:33:48,890 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:48,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:48,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:48,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:48,921 INFO L85 PathProgramCache]: Analyzing trace with hash -1005019635, now seen corresponding path program 326 times [2024-04-27 09:33:48,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:48,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 302 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:33:49,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:49,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:49,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:49,578 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 302 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:33:49,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:49,703 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:49,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:33:49,731 INFO L85 PathProgramCache]: Analyzing trace with hash -1433387906, now seen corresponding path program 327 times [2024-04-27 09:33:49,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:49,987 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 353 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:33:49,987 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:49,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:49,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:50,307 INFO L134 CoverageAnalysis]: Checked inductivity of 379 backedges. 2 proven. 353 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:33:50,438 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,438 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,439 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:33:50,468 INFO L85 PathProgramCache]: Analyzing trace with hash 925360323, now seen corresponding path program 328 times [2024-04-27 09:33:50,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:50,473 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:50,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:50,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,637 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:33:50,667 INFO L85 PathProgramCache]: Analyzing trace with hash -1418242256, now seen corresponding path program 329 times [2024-04-27 09:33:50,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:50,671 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:50,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:50,823 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,823 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,824 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:50,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:50,852 INFO L85 PathProgramCache]: Analyzing trace with hash -457289099, now seen corresponding path program 330 times [2024-04-27 09:33:50,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:50,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:51,066 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 368 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:33:51,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:51,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:51,282 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 368 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:33:51,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:51,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:51,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:51,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:33:52,031 INFO L85 PathProgramCache]: Analyzing trace with hash 2119644996, now seen corresponding path program 331 times [2024-04-27 09:33:52,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:52,076 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 101 proven. 70 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:52,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:52,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 101 proven. 70 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:33:52,183 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:52,198 INFO L85 PathProgramCache]: Analyzing trace with hash 1774231979, now seen corresponding path program 332 times [2024-04-27 09:33:52,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:52,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:52,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:52,202 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:52,351 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:52,378 INFO L85 PathProgramCache]: Analyzing trace with hash 1880644558, now seen corresponding path program 333 times [2024-04-27 09:33:52,378 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:52,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:52,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:52,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:52,905 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 2 proven. 290 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:52,989 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:53,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1953287126, now seen corresponding path program 334 times [2024-04-27 09:33:53,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:53,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:53,259 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 2 proven. 221 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:33:53,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:53,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:53,512 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 2 proven. 221 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:33:53,614 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:53,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:53,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1543930224, now seen corresponding path program 335 times [2024-04-27 09:33:53,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:53,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:53,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:53,642 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:53,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:53,748 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:53,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:53,776 INFO L85 PathProgramCache]: Analyzing trace with hash -149042731, now seen corresponding path program 336 times [2024-04-27 09:33:53,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:53,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:54,050 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 262 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:33:54,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:54,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:54,256 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 262 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:33:54,365 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:54,365 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:54,392 INFO L85 PathProgramCache]: Analyzing trace with hash 1020949519, now seen corresponding path program 337 times [2024-04-27 09:33:54,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:54,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:54,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:54,590 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:54,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:54,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:33:54,879 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:54,905 INFO L85 PathProgramCache]: Analyzing trace with hash 1879946669, now seen corresponding path program 338 times [2024-04-27 09:33:54,906 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:54,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:54,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:54,909 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:54,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:55,129 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,129 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,130 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:33:55,341 INFO L85 PathProgramCache]: Analyzing trace with hash 863631319, now seen corresponding path program 339 times [2024-04-27 09:33:55,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:55,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:55,345 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:55,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:55,552 INFO L85 PathProgramCache]: Analyzing trace with hash 360027848, now seen corresponding path program 340 times [2024-04-27 09:33:55,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:55,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:55,556 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:55,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:55,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:55,750 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,751 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,751 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,751 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:55,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:55,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 69 [2024-04-27 09:33:55,783 INFO L85 PathProgramCache]: Analyzing trace with hash -1612511731, now seen corresponding path program 341 times [2024-04-27 09:33:55,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:55,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:56,125 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:33:56,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:56,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:56,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:56,360 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:33:56,436 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:33:56,454 INFO L85 PathProgramCache]: Analyzing trace with hash -1897094018, now seen corresponding path program 342 times [2024-04-27 09:33:56,454 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:56,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 2 proven. 341 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:33:56,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:56,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:56,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:56,975 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 2 proven. 341 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:33:57,049 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:33:57,072 INFO L85 PathProgramCache]: Analyzing trace with hash 1192249539, now seen corresponding path program 343 times [2024-04-27 09:33:57,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:57,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:57,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,076 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:57,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,233 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:57,234 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:57,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:33:57,234 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:57,235 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:57,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 59 [2024-04-27 09:33:57,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1271775024, now seen corresponding path program 344 times [2024-04-27 09:33:57,264 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,268 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:57,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,375 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:33:57,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1108484413, now seen corresponding path program 345 times [2024-04-27 09:33:57,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:57,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:57,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,406 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:57,515 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:57,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:33:57,538 INFO L85 PathProgramCache]: Analyzing trace with hash 1118915814, now seen corresponding path program 346 times [2024-04-27 09:33:57,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:57,917 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 2 proven. 429 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:33:57,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:57,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:57,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:58,228 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 2 proven. 429 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:33:58,381 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:58,382 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:58,382 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:58,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:33:58,414 INFO L85 PathProgramCache]: Analyzing trace with hash 597736053, now seen corresponding path program 347 times [2024-04-27 09:33:58,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:58,631 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:33:58,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:58,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:58,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:58,849 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:33:58,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:58,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:58,975 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:33:59,006 INFO L85 PathProgramCache]: Analyzing trace with hash -266638618, now seen corresponding path program 348 times [2024-04-27 09:33:59,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:59,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 2 proven. 421 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:33:59,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:59,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:33:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 2 proven. 421 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:33:59,823 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:59,823 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:33:59,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:33:59,852 INFO L85 PathProgramCache]: Analyzing trace with hash 1294310187, now seen corresponding path program 349 times [2024-04-27 09:33:59,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:33:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:33:59,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:33:59,857 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:33:59,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:00,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:00,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:00,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:00,022 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:34:00,050 INFO L85 PathProgramCache]: Analyzing trace with hash -1756692584, now seen corresponding path program 350 times [2024-04-27 09:34:00,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:00,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:00,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:00,055 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:00,214 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:34:00,243 INFO L85 PathProgramCache]: Analyzing trace with hash -197687587, now seen corresponding path program 351 times [2024-04-27 09:34:00,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:00,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:00,480 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:34:00,480 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 511 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:34:02,019 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:02,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,022 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:02,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:02,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 171 treesize of output 73 [2024-04-27 09:34:03,559 INFO L85 PathProgramCache]: Analyzing trace with hash -929425685, now seen corresponding path program 352 times [2024-04-27 09:34:03,559 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:03,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:03,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:03,568 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:03,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:04,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,184 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:04,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:04,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:04,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:34:05,173 INFO L85 PathProgramCache]: Analyzing trace with hash 2118439152, now seen corresponding path program 353 times [2024-04-27 09:34:05,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:05,177 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:05,273 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:05,280 INFO L85 PathProgramCache]: Analyzing trace with hash 726902871, now seen corresponding path program 354 times [2024-04-27 09:34:05,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,293 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-04-27 09:34:05,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,305 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-04-27 09:34:05,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:34:05,557 INFO L85 PathProgramCache]: Analyzing trace with hash -1219365316, now seen corresponding path program 355 times [2024-04-27 09:34:05,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,569 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:34:05,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,581 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 20 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:34:05,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:05,819 INFO L85 PathProgramCache]: Analyzing trace with hash -466081703, now seen corresponding path program 356 times [2024-04-27 09:34:05,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,854 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:34:05,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:05,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:05,888 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 38 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:34:06,189 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 17 [2024-04-27 09:34:06,246 INFO L85 PathProgramCache]: Analyzing trace with hash -239034237, now seen corresponding path program 357 times [2024-04-27 09:34:06,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:06,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:06,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:06,275 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 29 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:34:06,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:06,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:06,304 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 29 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:34:06,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:06,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:34:06,503 INFO L85 PathProgramCache]: Analyzing trace with hash 684592756, now seen corresponding path program 358 times [2024-04-27 09:34:06,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:06,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:06,539 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 46 proven. 35 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:34:06,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:06,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:06,574 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 46 proven. 35 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:34:06,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 27 [2024-04-27 09:34:07,134 INFO L85 PathProgramCache]: Analyzing trace with hash -189150500, now seen corresponding path program 359 times [2024-04-27 09:34:07,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:07,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:07,138 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:07,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:07,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 13 [2024-04-27 09:34:07,288 INFO L85 PathProgramCache]: Analyzing trace with hash 1964341615, now seen corresponding path program 360 times [2024-04-27 09:34:07,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:07,336 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 102 proven. 49 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:07,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:07,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:07,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 102 proven. 49 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:07,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 27 [2024-04-27 09:34:07,764 INFO L85 PathProgramCache]: Analyzing trace with hash 586587972, now seen corresponding path program 361 times [2024-04-27 09:34:07,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:07,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:07,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:07,829 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 102 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:07,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:07,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:07,893 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 102 proven. 70 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:07,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:07,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:07,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 23 [2024-04-27 09:34:08,014 INFO L85 PathProgramCache]: Analyzing trace with hash 753622999, now seen corresponding path program 362 times [2024-04-27 09:34:08,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:08,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:08,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 156 proven. 55 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:08,065 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:08,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 156 proven. 55 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:34:08,801 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,801 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,802 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:08,803 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,803 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,803 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:08,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:08,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:34:09,738 INFO L85 PathProgramCache]: Analyzing trace with hash 561271128, now seen corresponding path program 363 times [2024-04-27 09:34:09,739 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:09,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:09,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:09,742 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:10,363 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,364 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,364 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:10,365 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,365 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,366 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,366 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,366 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,366 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,367 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:10,367 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,368 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,369 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,369 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,369 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,370 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:10,370 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:10,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:10,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:10,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 36 disjoint index pairs (out of 91 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 409 treesize of output 171 [2024-04-27 09:34:19,949 WARN L293 SmtUtils]: Spent 6.31s on a formula simplification. DAG size of input: 118 DAG size of output: 59 (called from [L 210] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.abduction.Abducer.solveAbductionProblem) [2024-04-27 09:34:20,263 INFO L85 PathProgramCache]: Analyzing trace with hash 2106772887, now seen corresponding path program 364 times [2024-04-27 09:34:20,263 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:20,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:20,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:20,266 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:20,558 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:34:20,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1450763128, now seen corresponding path program 365 times [2024-04-27 09:34:20,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:20,605 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:34:20,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:20,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:20,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:34:21,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:21,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:21,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:21,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:21,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:21,268 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:21,268 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:34:21,675 INFO L85 PathProgramCache]: Analyzing trace with hash -2259728, now seen corresponding path program 366 times [2024-04-27 09:34:21,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:21,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:21,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:21,678 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:22,143 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:22,144 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:22,144 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:22,145 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:34:22,232 INFO L85 PathProgramCache]: Analyzing trace with hash -1457978024, now seen corresponding path program 367 times [2024-04-27 09:34:22,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:22,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:22,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:22,259 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 34 proven. 44 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:34:22,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:22,287 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 34 proven. 44 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:34:23,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,104 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:23,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:23,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:23,108 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 77 [2024-04-27 09:34:25,024 INFO L85 PathProgramCache]: Analyzing trace with hash 24991743, now seen corresponding path program 368 times [2024-04-27 09:34:25,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:25,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:25,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:25,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:25,297 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:25,297 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:25,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:34:25,367 INFO L85 PathProgramCache]: Analyzing trace with hash -1351993104, now seen corresponding path program 369 times [2024-04-27 09:34:25,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:25,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:25,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:25,390 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:34:25,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:25,412 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 23 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:34:26,048 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:26,049 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:26,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:26,050 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:26,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 44 [2024-04-27 09:34:26,606 INFO L85 PathProgramCache]: Analyzing trace with hash 716290392, now seen corresponding path program 370 times [2024-04-27 09:34:26,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:26,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:26,609 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:26,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:27,140 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:34:27,140 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:34:27,230 INFO L85 PathProgramCache]: Analyzing trace with hash -498708032, now seen corresponding path program 371 times [2024-04-27 09:34:27,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:27,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:27,234 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:27,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:28,104 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,105 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:28,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,106 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:28,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:28,109 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 179 treesize of output 77 [2024-04-27 09:34:29,205 INFO L85 PathProgramCache]: Analyzing trace with hash 453704295, now seen corresponding path program 372 times [2024-04-27 09:34:29,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:29,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:29,209 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:29,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:29,817 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:29,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,819 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,819 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:29,820 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,820 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,821 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:29,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:34:30,789 INFO L85 PathProgramCache]: Analyzing trace with hash -1474609812, now seen corresponding path program 10 times [2024-04-27 09:34:30,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:30,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:30,792 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:30,983 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:34:30,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 17 [2024-04-27 09:34:31,017 INFO L85 PathProgramCache]: Analyzing trace with hash -1550139393, now seen corresponding path program 373 times [2024-04-27 09:34:31,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:31,019 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:31,710 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,710 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:31,711 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,711 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,712 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,712 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:31,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:31,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 138 treesize of output 64 [2024-04-27 09:34:32,676 INFO L85 PathProgramCache]: Analyzing trace with hash -985366060, now seen corresponding path program 11 times [2024-04-27 09:34:32,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:32,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:32,679 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:32,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:36,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:36,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,593 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,594 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,595 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,595 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,595 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:36,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:36,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 55 disjoint index pairs (out of 78 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 84 [2024-04-27 09:34:39,538 INFO L85 PathProgramCache]: Analyzing trace with hash 352742686, now seen corresponding path program 9 times [2024-04-27 09:34:39,539 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:39,640 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:39,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:40,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-04-27 09:34:41,003 INFO L85 PathProgramCache]: Analyzing trace with hash -1192661348, now seen corresponding path program 10 times [2024-04-27 09:34:41,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:41,007 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:34:41,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:34:41,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2024-04-27 09:34:41,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2024-04-27 09:34:41,060 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-04-27 09:34:41,260 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable790,SelfDestructingSolverStorable791,SelfDestructingSolverStorable792,SelfDestructingSolverStorable1109,SelfDestructingSolverStorable1108,SelfDestructingSolverStorable1229,SelfDestructingSolverStorable1107,SelfDestructingSolverStorable1228,SelfDestructingSolverStorable786,SelfDestructingSolverStorable1106,SelfDestructingSolverStorable1227,SelfDestructingSolverStorable787,SelfDestructingSolverStorable1105,SelfDestructingSolverStorable1226,SelfDestructingSolverStorable788,SelfDestructingSolverStorable1104,SelfDestructingSolverStorable1225,SelfDestructingSolverStorable789,SelfDestructingSolverStorable1103,SelfDestructingSolverStorable1224,SelfDestructingSolverStorable782,SelfDestructingSolverStorable1102,SelfDestructingSolverStorable1223,SelfDestructingSolverStorable783,SelfDestructingSolverStorable1101,SelfDestructingSolverStorable1222,SelfDestructingSolverStorable784,SelfDestructingSolverStorable1100,SelfDestructingSolverStorable1221,SelfDestructingSolverStorable785,SelfDestructingSolverStorable1220,SelfDestructingSolverStorable1230,SelfDestructingSolverStorable780,SelfDestructingSolverStorable781,SelfDestructingSolverStorable779,SelfDestructingSolverStorable1119,SelfDestructingSolverStorable1118,SelfDestructingSolverStorable1239,SelfDestructingSolverStorable775,SelfDestructingSolverStorable896,SelfDestructingSolverStorable1117,SelfDestructingSolverStorable1238,SelfDestructingSolverStorable776,SelfDestructingSolverStorable897,SelfDestructingSolverStorable1116,SelfDestructingSolverStorable1237,SelfDestructingSolverStorable777,SelfDestructingSolverStorable898,SelfDestructingSolverStorable1115,SelfDestructingSolverStorable1236,SelfDestructingSolverStorable778,SelfDestructingSolverStorable899,SelfDestructingSolverStorable1114,SelfDestructingSolverStorable1235,SelfDestructingSolverStorable771,SelfDestructingSolverStorable892,SelfDestructingSolverStorable1113,SelfDestructingSolverStorable1234,SelfDestructingSolverStorable772,SelfDestructingSolverStorable893,SelfDestructingSolverStorable1112,SelfDestructingSolverStorable1233,SelfDestructingSolverStorable773,SelfDestructingSolverStorable894,SelfDestructingSolverStorable1111,SelfDestructingSolverStorable1232,SelfDestructingSolverStorable774,SelfDestructingSolverStorable895,SelfDestructingSolverStorable1110,SelfDestructingSolverStorable1231,SelfDestructingSolverStorable1209,SelfDestructingSolverStorable1208,SelfDestructingSolverStorable1207,SelfDestructingSolverStorable1206,SelfDestructingSolverStorable1205,SelfDestructingSolverStorable1204,SelfDestructingSolverStorable1203,SelfDestructingSolverStorable1202,SelfDestructingSolverStorable1201,SelfDestructingSolverStorable1200,SelfDestructingSolverStorable1219,SelfDestructingSolverStorable1218,SelfDestructingSolverStorable1217,SelfDestructingSolverStorable797,SelfDestructingSolverStorable1216,SelfDestructingSolverStorable798,SelfDestructingSolverStorable1215,SelfDestructingSolverStorable799,SelfDestructingSolverStorable1214,SelfDestructingSolverStorable1213,SelfDestructingSolverStorable793,SelfDestructingSolverStorable1212,SelfDestructingSolverStorable794,SelfDestructingSolverStorable1211,SelfDestructingSolverStorable795,SelfDestructingSolverStorable1210,SelfDestructingSolverStorable796,SelfDestructingSolverStorable990,SelfDestructingSolverStorable746,SelfDestructingSolverStorable867,SelfDestructingSolverStorable988,SelfDestructingSolverStorable747,SelfDestructingSolverStorable868,SelfDestructingSolverStorable989,SelfDestructingSolverStorable748,SelfDestructingSolverStorable869,SelfDestructingSolverStorable749,SelfDestructingSolverStorable863,SelfDestructingSolverStorable984,SelfDestructingSolverStorable743,SelfDestructingSolverStorable864,SelfDestructingSolverStorable985,SelfDestructingSolverStorable744,SelfDestructingSolverStorable865,SelfDestructingSolverStorable986,SelfDestructingSolverStorable745,SelfDestructingSolverStorable866,SelfDestructingSolverStorable987,SelfDestructingSolverStorable980,SelfDestructingSolverStorable860,SelfDestructingSolverStorable981,SelfDestructingSolverStorable861,SelfDestructingSolverStorable982,SelfDestructingSolverStorable862,SelfDestructingSolverStorable983,SelfDestructingSolverStorable856,SelfDestructingSolverStorable977,SelfDestructingSolverStorable857,SelfDestructingSolverStorable978,SelfDestructingSolverStorable858,SelfDestructingSolverStorable979,SelfDestructingSolverStorable859,SelfDestructingSolverStorable852,SelfDestructingSolverStorable973,SelfDestructingSolverStorable853,SelfDestructingSolverStorable974,SelfDestructingSolverStorable854,SelfDestructingSolverStorable975,SelfDestructingSolverStorable855,SelfDestructingSolverStorable976,SelfDestructingSolverStorable970,SelfDestructingSolverStorable850,SelfDestructingSolverStorable971,SelfDestructingSolverStorable851,SelfDestructingSolverStorable972,SelfDestructingSolverStorable890,SelfDestructingSolverStorable770,SelfDestructingSolverStorable891,SelfDestructingSolverStorable768,SelfDestructingSolverSt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/storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1087,SelfDestructingSolverStorable1086,SelfDestructingSolverStorable1085,SelfDestructingSolverStorable1084,SelfDestructingSolverStorable1083,SelfDestructingSolverStorable1082,SelfDestructingSolverStorable1081,SelfDestructingSolverStorable1080,SelfDestructingSolverStorable1089,SelfDestructingSolverStorable1088,SelfDestructingSolverStorable1098,SelfDestructingSolverStorable1097,SelfDestructingSolverStorable1096,SelfDestructingSolverStorable1095,SelfDestructingSolverStorable1094,SelfDestructingSolverStorable1093,SelfDestructingSolverStorable1092,SelfDestructingSolverStorable1091,SelfDestructingSolverStorable1090,SelfDestructingSolverStorable1099,SelfDestructingSolverStorable1065,SelfDestructingSolverStorable1186,SelfDestructingSolverStorable1064,SelfDestructingSolverStorable1185,SelfDestructingSolverStorable1063,SelfDestructingSolverStorable1184,SelfDestructingSolverStorable1062,SelfDestructingSolverStorable1183,SelfDestructingSolverStorable1061,SelfDestructingSolverStorable1182,SelfDestructingSolverStorable1060,SelfDestructingSolverStorable1181,SelfDestructingSolverStorable1180,SelfDestructingSolverStorable1069,SelfDestructingSolverStorable1068,SelfDestructingSolverStorable1189,SelfDestructingSolverStorable1067,SelfDestructingSolverStorable1188,SelfDestructingSolverStorable1066,SelfDestructingSolverStorable1187,SelfDestructingSolverStorable1076,SelfDestructingSolverStorable1197,SelfDestructingSolverStorable1075,SelfDestructingSolverStorable1196,SelfDestructingSolverStorable1074,SelfDestructingSolverStorable1195,SelfDestructingSolverStorable1073,SelfDestructingSolverStorable1194,SelfDestructingSolverStorable1072,SelfDestructingSolverStorable1193,SelfDestructingSolverStorable1071,SelfDestructingSolverStorable1192,SelfDestructingSolverStorable1070,SelfDestructingSolverStorable1191,SelfDestructingSolverStorable1190,SelfDestructingSolverStorable1079,SelfDestructingSolverStorable1078,SelfDestructingSolverStorable1199,SelfDestructingSolverStorable1077,SelfDestructingSolverStorable1198,SelfDestructingSolverStorable1043,SelfDestructingSolverStorable1164,SelfDestructingSolverStorable1285,SelfDestructingSolverStorable1042,SelfDestructingSolverStorable1163,SelfDestructingSolverStorable1284,SelfDestructingSolverStorable1041,SelfDestructingSolverStorable1162,SelfDestructingSolverStorable1283,SelfDestructingSolverStorable1040,SelfDestructingSolverStorable1161,SelfDestructingSolverStorable1282,SelfDestructingSolverStorable1160,SelfDestructingSolverStorable1281,SelfDestructingSolverStorable1280,SelfDestructingSolverStorable1049,SelfDestructingSolverStorable1048,SelfDestructingSolverStorable1169,SelfDestructingSolverStorable1047,SelfDestructingSolverStorable1168,SelfDestructingSolverStorable1289,SelfDestructingSolverStorable1046,SelfDestructingSolverStorable1167,SelfDestructingSolverStorable1288,SelfDestructingSolverStorable1045,SelfDestructingSolverStorable1166,SelfDestructingSolverStorable1287,SelfDestructingSolverStorable1044,SelfDestructingSolverStorable1165,SelfDestructingSolverStorable1286,SelfDestructingSolverStorable1054,SelfDestructingSolverStorable1175,SelfDestructingSolverStorable1053,SelfDestructingSolverStorable1174,SelfDestructingSolverStorable1295,SelfDestructingSolverStorable1052,SelfDestructingSolverStorable1173,SelfDestructingSolverStorable1294,SelfDestructingSolverStorable1051,SelfDestructingSolverStorable1172,SelfDestructingSolverStorable1293,SelfDestructingSolverStorable1050,SelfDestructingSolverStorable1171,SelfDestructingSolverStorable1292,SelfDestructingSolverStorable1170,SelfDestructingSolverStorable1291,SelfDestructingSolverStorable1290,SelfDestructingSolverStorable1059,SelfDestructingSolverStorable1058,SelfDestructingSolverStorable1179,SelfDestructingSolverStorable1057,SelfDestructingSolverStorable1178,SelfDestructingSolverStorable1056,SelfDestructingSolverStorable1177,SelfDestructingSolverStorable1055,SelfDestructingSolverStorable1176,SelfDestructingSolverStorable1021,SelfDestructingSolverStorable1142,SelfDestructingSolverStorable1263,SelfDestructingSolverStorable1020,SelfDestructingSolverStorable1141,SelfDestructingSolverStorable1262,SelfDestructingSolverStorable1140,SelfDestructingSolverStorable1261,SelfDestructingSolverStorable1260,SelfDestructingSolverStorable1029,SelfDestructingSolverStorable1028,SelfDestructingSolverStorable1149,SelfDestructingSolverStorable1027,SelfDestructingSolverStorable1148,SelfDestructingSolverStorable1269,SelfDestructingSolverStorable1026,SelfDestructingSolverStorable1147,SelfDestructingSolverStorable1268,SelfDestructingSolverStorable1025,SelfDestructingSolverStorable1146,SelfDestructingSolverStorable1267,SelfDestructingSolverStorable1024,SelfDestructingSolverStorable1145,SelfDestructingSolverStorable1266,SelfDestructingSolverStorable1023,SelfDestructingSolverStorable1144,SelfDestructingSolverStorable1265,SelfDestructingSolverStorable1022,SelfDestructingSolverStorable1143,SelfDestructingSolverStorable1264,SelfDestructi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[2024-04-27 09:34:41,260 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-04-27 09:34:41,261 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2024-04-27 09:34:41,261 INFO L85 PathProgramCache]: Analyzing trace with hash 1929215828, now seen corresponding path program 7 times [2024-04-27 09:34:41,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-04-27 09:34:41,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2080415870] [2024-04-27 09:34:41,261 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:41,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:41,820 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 13 proven. 345 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:34:41,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-04-27 09:34:41,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2080415870] [2024-04-27 09:34:41,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2080415870] provided 0 perfect and 1 imperfect interpolant sequences [2024-04-27 09:34:41,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1365155730] [2024-04-27 09:34:41,821 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-04-27 09:34:41,821 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-04-27 09:34:41,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 [2024-04-27 09:34:41,822 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-04-27 09:34:41,824 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-04-27 09:34:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:41,875 INFO L262 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 74 conjunts are in the unsatisfiable core [2024-04-27 09:34:41,876 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2024-04-27 09:34:43,129 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 33 proven. 331 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:34:43,130 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2024-04-27 09:34:44,911 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:34:44,911 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 0 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 153 case distinctions, treesize of input 174 treesize of output 864 [2024-04-27 09:34:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 29 proven. 335 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:34:47,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1365155730] provided 0 perfect and 2 imperfect interpolant sequences [2024-04-27 09:34:47,245 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-04-27 09:34:47,245 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 22, 22] total 54 [2024-04-27 09:34:47,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23541194] [2024-04-27 09:34:47,245 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-04-27 09:34:47,246 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2024-04-27 09:34:47,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-04-27 09:34:47,248 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2024-04-27 09:34:47,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=364, Invalid=2606, Unknown=0, NotChecked=0, Total=2970 [2024-04-27 09:34:47,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:34:47,249 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-04-27 09:34:47,249 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 4.0) internal successors, (220), 54 states have internal predecessors, (220), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 90 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2024-04-27 09:34:47,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-04-27 09:34:50,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,216 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,216 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,216 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,216 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:50,217 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,217 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,218 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,218 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,218 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:50,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:34:50,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 66 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 94 [2024-04-27 09:34:52,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1495145307, now seen corresponding path program 374 times [2024-04-27 09:34:52,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:52,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:52,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:52,120 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:52,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:52,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:52,624 INFO L85 PathProgramCache]: Analyzing trace with hash -73662604, now seen corresponding path program 375 times [2024-04-27 09:34:52,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 71 proven. 1 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-04-27 09:34:52,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:52,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:52,664 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 71 proven. 1 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-04-27 09:34:52,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:34:52,729 INFO L85 PathProgramCache]: Analyzing trace with hash -972182249, now seen corresponding path program 376 times [2024-04-27 09:34:52,729 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:52,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 198 proven. 140 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-04-27 09:34:52,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:52,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:53,012 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 198 proven. 140 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-04-27 09:34:53,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:34:53,077 INFO L85 PathProgramCache]: Analyzing trace with hash 323935859, now seen corresponding path program 377 times [2024-04-27 09:34:53,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:53,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:53,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 323 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:34:55,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:55,539 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 323 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-04-27 09:34:55,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:55,628 INFO L85 PathProgramCache]: Analyzing trace with hash -65943272, now seen corresponding path program 378 times [2024-04-27 09:34:55,629 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:55,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:55,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:55,719 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 157 proven. 95 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:34:55,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:55,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:55,810 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 157 proven. 95 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-04-27 09:34:55,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:55,913 INFO L85 PathProgramCache]: Analyzing trace with hash -1050346720, now seen corresponding path program 379 times [2024-04-27 09:34:55,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:55,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:55,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:55,918 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:34:55,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:34:56,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:34:56,021 INFO L85 PathProgramCache]: Analyzing trace with hash 1113125571, now seen corresponding path program 380 times [2024-04-27 09:34:56,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 285 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:34:56,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 0 proven. 285 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-04-27 09:34:56,347 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:34:56,357 INFO L85 PathProgramCache]: Analyzing trace with hash -1042247649, now seen corresponding path program 381 times [2024-04-27 09:34:56,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,470 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:34:56,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,583 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-04-27 09:34:56,735 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,737 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,738 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:56,738 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:56,827 INFO L85 PathProgramCache]: Analyzing trace with hash -1100524603, now seen corresponding path program 382 times [2024-04-27 09:34:56,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-04-27 09:34:56,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:56,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2024-04-27 09:34:57,117 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:34:57,151 INFO L85 PathProgramCache]: Analyzing trace with hash -756460510, now seen corresponding path program 383 times [2024-04-27 09:34:57,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:57,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 134 proven. 47 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:34:57,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:57,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:57,343 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 134 proven. 47 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:34:57,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,474 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,475 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:57,537 INFO L85 PathProgramCache]: Analyzing trace with hash 1432950988, now seen corresponding path program 384 times [2024-04-27 09:34:57,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:57,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-04-27 09:34:57,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:57,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:57,569 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-04-27 09:34:57,874 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,875 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,875 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,875 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,876 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,876 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,876 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,877 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:57,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:57,954 INFO L85 PathProgramCache]: Analyzing trace with hash 595895913, now seen corresponding path program 385 times [2024-04-27 09:34:57,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:57,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 116 proven. 38 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:34:58,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:58,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:58,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 116 proven. 38 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-04-27 09:34:58,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:58,215 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:58,302 INFO L85 PathProgramCache]: Analyzing trace with hash 948839025, now seen corresponding path program 386 times [2024-04-27 09:34:58,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:58,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:58,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,317 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 34 proven. 1 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-04-27 09:34:58,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:58,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,332 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 34 proven. 1 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-04-27 09:34:58,648 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:58,723 INFO L85 PathProgramCache]: Analyzing trace with hash -343155250, now seen corresponding path program 387 times [2024-04-27 09:34:58,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:58,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 99 proven. 31 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:34:58,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:58,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:58,854 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 99 proven. 31 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:34:59,159 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:59,241 INFO L85 PathProgramCache]: Analyzing trace with hash -305440648, now seen corresponding path program 388 times [2024-04-27 09:34:59,242 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:59,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:59,288 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 82 proven. 53 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:34:59,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:59,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:59,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:59,335 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 82 proven. 53 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:34:59,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,718 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,718 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,718 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:34:59,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:34:59,812 INFO L85 PathProgramCache]: Analyzing trace with hash -1442170199, now seen corresponding path program 389 times [2024-04-27 09:34:59,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:59,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:59,866 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 113 proven. 61 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:34:59,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:34:59,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:34:59,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:34:59,921 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 113 proven. 61 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:35:00,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 64 [2024-04-27 09:35:01,023 INFO L85 PathProgramCache]: Analyzing trace with hash -281742831, now seen corresponding path program 390 times [2024-04-27 09:35:01,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:01,027 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:01,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:01,106 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:01,117 INFO L85 PathProgramCache]: Analyzing trace with hash -1177279688, now seen corresponding path program 391 times [2024-04-27 09:35:01,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:01,122 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:01,176 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:01,202 INFO L85 PathProgramCache]: Analyzing trace with hash -1606005029, now seen corresponding path program 392 times [2024-04-27 09:35:01,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,225 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 92 proven. 2 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-04-27 09:35:01,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,247 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 92 proven. 2 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-04-27 09:35:01,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:01,323 INFO L85 PathProgramCache]: Analyzing trace with hash 362251319, now seen corresponding path program 393 times [2024-04-27 09:35:01,323 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,408 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 235 proven. 72 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:01,409 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,494 INFO L134 CoverageAnalysis]: Checked inductivity of 353 backedges. 235 proven. 72 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:01,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:35:01,676 INFO L85 PathProgramCache]: Analyzing trace with hash -486773283, now seen corresponding path program 394 times [2024-04-27 09:35:01,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-04-27 09:35:01,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 46 proven. 1 refuted. 0 times theorem prover too weak. 310 trivial. 0 not checked. [2024-04-27 09:35:01,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:01,963 INFO L85 PathProgramCache]: Analyzing trace with hash -1783753670, now seen corresponding path program 395 times [2024-04-27 09:35:01,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:01,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:02,043 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 229 proven. 43 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:02,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:02,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:02,122 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 229 proven. 43 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:02,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 36 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 45 [2024-04-27 09:35:02,279 INFO L85 PathProgramCache]: Analyzing trace with hash 1845601508, now seen corresponding path program 396 times [2024-04-27 09:35:02,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:02,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 203 proven. 76 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:02,349 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 203 proven. 76 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:02,942 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 64 [2024-04-27 09:35:02,991 INFO L85 PathProgramCache]: Analyzing trace with hash -1853505159, now seen corresponding path program 397 times [2024-04-27 09:35:02,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:02,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 203 proven. 102 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:03,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:03,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:03,131 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 203 proven. 102 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:03,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:03,448 INFO L85 PathProgramCache]: Analyzing trace with hash 161852660, now seen corresponding path program 398 times [2024-04-27 09:35:03,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:03,453 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:03,534 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:03,577 INFO L85 PathProgramCache]: Analyzing trace with hash 881105559, now seen corresponding path program 399 times [2024-04-27 09:35:03,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:03,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:03,842 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 388 proven. 157 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:35:03,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:03,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:03,984 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 388 proven. 157 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:35:04,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:04,072 INFO L85 PathProgramCache]: Analyzing trace with hash -129283085, now seen corresponding path program 400 times [2024-04-27 09:35:04,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:04,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:04,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 0 proven. 446 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:35:06,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:06,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:06,455 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 0 proven. 446 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-04-27 09:35:06,530 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:35:06,548 INFO L85 PathProgramCache]: Analyzing trace with hash -1439239015, now seen corresponding path program 401 times [2024-04-27 09:35:06,548 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:06,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:06,554 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:06,636 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:06,674 INFO L85 PathProgramCache]: Analyzing trace with hash 372183902, now seen corresponding path program 402 times [2024-04-27 09:35:06,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:06,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:06,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 536 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:35:07,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:07,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:07,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:08,131 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 536 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:35:08,222 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:08,245 INFO L85 PathProgramCache]: Analyzing trace with hash -1135716712, now seen corresponding path program 403 times [2024-04-27 09:35:08,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:08,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:08,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:08,901 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:35:08,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:08,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:09,427 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 442 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:35:09,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:09,525 INFO L85 PathProgramCache]: Analyzing trace with hash -502064650, now seen corresponding path program 404 times [2024-04-27 09:35:09,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:09,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:09,642 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 355 proven. 62 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:35:09,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:09,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:09,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 355 proven. 62 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-04-27 09:35:09,845 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:09,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:35:09,976 INFO L85 PathProgramCache]: Analyzing trace with hash -1167660896, now seen corresponding path program 405 times [2024-04-27 09:35:09,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:09,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:09,981 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:09,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:10,234 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:35:10,255 INFO L85 PathProgramCache]: Analyzing trace with hash 798776125, now seen corresponding path program 406 times [2024-04-27 09:35:10,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:10,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:10,262 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:10,457 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 64 [2024-04-27 09:35:10,558 INFO L85 PathProgramCache]: Analyzing trace with hash 1690919237, now seen corresponding path program 407 times [2024-04-27 09:35:10,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:10,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:10,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:10,577 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 48 proven. 1 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-04-27 09:35:10,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:10,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:10,597 INFO L134 CoverageAnalysis]: Checked inductivity of 437 backedges. 48 proven. 1 refuted. 0 times theorem prover too weak. 388 trivial. 0 not checked. [2024-04-27 09:35:10,953 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:35:11,104 INFO L85 PathProgramCache]: Analyzing trace with hash -42942046, now seen corresponding path program 408 times [2024-04-27 09:35:11,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:11,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:11,109 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:11,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:11,370 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,371 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,372 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,373 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:11,374 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 64 [2024-04-27 09:35:11,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1144830388, now seen corresponding path program 409 times [2024-04-27 09:35:11,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:11,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 277 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:11,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:11,705 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 277 proven. 82 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:12,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 55 disjoint index pairs (out of 55 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 122 treesize of output 64 [2024-04-27 09:35:12,253 INFO L85 PathProgramCache]: Analyzing trace with hash 1969531105, now seen corresponding path program 410 times [2024-04-27 09:35:12,253 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:12,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:12,337 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 277 proven. 116 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:12,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:12,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:12,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 277 proven. 116 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:35:14,151 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,152 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,152 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,153 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,153 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,153 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,154 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,154 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,155 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,155 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,155 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,156 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,156 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,157 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,158 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,159 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:14,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:14,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 36 disjoint index pairs (out of 105 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 528 treesize of output 214 [2024-04-27 09:35:31,432 WARN L293 SmtUtils]: Spent 5.61s on a formula simplification. DAG size of input: 204 DAG size of output: 60 (called from [L 210] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.abduction.Abducer.solveAbductionProblem) [2024-04-27 09:35:31,932 INFO L85 PathProgramCache]: Analyzing trace with hash 1562761380, now seen corresponding path program 411 times [2024-04-27 09:35:31,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:31,935 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:31,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:32,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:32,107 INFO L85 PathProgramCache]: Analyzing trace with hash -1678785232, now seen corresponding path program 412 times [2024-04-27 09:35:32,107 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:32,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:32,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:32,187 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:32,191 INFO L85 PathProgramCache]: Analyzing trace with hash -414173997, now seen corresponding path program 413 times [2024-04-27 09:35:32,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,246 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:35:32,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:35:32,370 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:32,375 INFO L85 PathProgramCache]: Analyzing trace with hash 2030232111, now seen corresponding path program 414 times [2024-04-27 09:35:32,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:35:32,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,472 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:35:32,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:32,933 INFO L85 PathProgramCache]: Analyzing trace with hash -485037611, now seen corresponding path program 415 times [2024-04-27 09:35:32,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,959 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:35:32,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:32,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:32,986 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 11 proven. 34 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:35:33,322 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:33,362 INFO L85 PathProgramCache]: Analyzing trace with hash -661407320, now seen corresponding path program 416 times [2024-04-27 09:35:33,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:33,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:33,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:33,395 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:35:33,396 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:33,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:33,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 30 proven. 43 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:35:33,733 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:33,734 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:33,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:33,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:33,735 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 40 [2024-04-27 09:35:33,783 INFO L85 PathProgramCache]: Analyzing trace with hash -2039416871, now seen corresponding path program 417 times [2024-04-27 09:35:33,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:35:33,822 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:33,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:33,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:33,862 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 49 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:35:34,100 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,100 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,101 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,102 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:34,102 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,103 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:34,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:34,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:34,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 217 treesize of output 95 [2024-04-27 09:35:36,960 INFO L85 PathProgramCache]: Analyzing trace with hash 1932883614, now seen corresponding path program 418 times [2024-04-27 09:35:36,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:36,964 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:36,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:37,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:37,059 INFO L85 PathProgramCache]: Analyzing trace with hash 1517304874, now seen corresponding path program 419 times [2024-04-27 09:35:37,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,127 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:35:37,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 172 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:35:37,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:37,308 INFO L85 PathProgramCache]: Analyzing trace with hash -228024627, now seen corresponding path program 420 times [2024-04-27 09:35:37,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,446 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 115 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:35:37,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 115 proven. 91 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:35:37,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:37,631 INFO L85 PathProgramCache]: Analyzing trace with hash -755374551, now seen corresponding path program 421 times [2024-04-27 09:35:37,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,688 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 94 proven. 53 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:35:37,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:37,745 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 94 proven. 53 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:35:37,821 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 15 [2024-04-27 09:35:37,854 INFO L85 PathProgramCache]: Analyzing trace with hash -854416305, now seen corresponding path program 422 times [2024-04-27 09:35:37,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:37,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:38,066 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:35:38,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:38,277 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 3 proven. 185 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:35:38,354 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 17 [2024-04-27 09:35:38,389 INFO L85 PathProgramCache]: Analyzing trace with hash -6293484, now seen corresponding path program 423 times [2024-04-27 09:35:38,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:38,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:38,393 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:38,583 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,583 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:38,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,584 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,585 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,586 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:38,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:38,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 192 treesize of output 82 [2024-04-27 09:35:40,561 INFO L85 PathProgramCache]: Analyzing trace with hash 1482915649, now seen corresponding path program 424 times [2024-04-27 09:35:40,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:40,566 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:40,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:40,655 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:40,694 INFO L85 PathProgramCache]: Analyzing trace with hash -615791512, now seen corresponding path program 425 times [2024-04-27 09:35:40,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:40,711 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-04-27 09:35:40,711 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 49 proven. 1 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-04-27 09:35:40,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:40,827 INFO L85 PathProgramCache]: Analyzing trace with hash 229234699, now seen corresponding path program 426 times [2024-04-27 09:35:40,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:40,848 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 79 proven. 2 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-04-27 09:35:40,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:40,868 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 79 proven. 2 refuted. 0 times theorem prover too weak. 240 trivial. 0 not checked. [2024-04-27 09:35:40,931 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:40,973 INFO L85 PathProgramCache]: Analyzing trace with hash -1997587097, now seen corresponding path program 427 times [2024-04-27 09:35:40,974 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:40,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:40,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 143 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:35:41,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:41,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 143 proven. 66 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:35:41,208 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:35:41,232 INFO L85 PathProgramCache]: Analyzing trace with hash -632245491, now seen corresponding path program 428 times [2024-04-27 09:35:41,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:41,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:41,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:41,236 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:41,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:41,332 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:41,358 INFO L85 PathProgramCache]: Analyzing trace with hash 228358098, now seen corresponding path program 429 times [2024-04-27 09:35:41,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:41,726 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 2 proven. 270 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:35:41,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:41,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:42,041 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 2 proven. 270 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:35:42,119 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:42,138 INFO L85 PathProgramCache]: Analyzing trace with hash -850301172, now seen corresponding path program 430 times [2024-04-27 09:35:42,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:42,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:42,426 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:35:42,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:42,720 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 0 proven. 207 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:35:42,817 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:42,822 INFO L85 PathProgramCache]: Analyzing trace with hash -1095637654, now seen corresponding path program 431 times [2024-04-27 09:35:42,823 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:42,827 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:42,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:42,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 29 [2024-04-27 09:35:42,956 INFO L85 PathProgramCache]: Analyzing trace with hash 1987939860, now seen corresponding path program 432 times [2024-04-27 09:35:42,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:42,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:42,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:42,960 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:42,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:43,057 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 27 [2024-04-27 09:35:43,090 INFO L85 PathProgramCache]: Analyzing trace with hash -1035539529, now seen corresponding path program 433 times [2024-04-27 09:35:43,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:43,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:43,356 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:35:43,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:43,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:43,573 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:35:43,763 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,764 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,765 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,765 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,765 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:35:43,766 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:43,766 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 72 [2024-04-27 09:35:44,657 INFO L85 PathProgramCache]: Analyzing trace with hash 1883638278, now seen corresponding path program 434 times [2024-04-27 09:35:44,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:44,662 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:44,751 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:44,760 INFO L85 PathProgramCache]: Analyzing trace with hash 785571046, now seen corresponding path program 435 times [2024-04-27 09:35:44,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:44,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:44,856 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:35:44,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:44,952 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:35:45,014 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:45,051 INFO L85 PathProgramCache]: Analyzing trace with hash -1630240375, now seen corresponding path program 436 times [2024-04-27 09:35:45,051 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:45,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:45,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:45,146 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 223 proven. 122 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:35:45,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:45,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:45,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:45,241 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 223 proven. 122 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:35:45,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:35:45,341 INFO L85 PathProgramCache]: Analyzing trace with hash 1684161765, now seen corresponding path program 437 times [2024-04-27 09:35:45,341 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:45,425 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 197 proven. 80 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:35:45,425 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:45,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:45,508 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 197 proven. 80 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:35:45,585 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:35:45,605 INFO L85 PathProgramCache]: Analyzing trace with hash -985955829, now seen corresponding path program 438 times [2024-04-27 09:35:45,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:45,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:46,076 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 5 proven. 294 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-04-27 09:35:46,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:46,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 5 proven. 294 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-04-27 09:35:46,501 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:46,521 INFO L85 PathProgramCache]: Analyzing trace with hash -664037424, now seen corresponding path program 439 times [2024-04-27 09:35:46,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:46,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:46,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:46,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:46,619 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:35:46,639 INFO L85 PathProgramCache]: Analyzing trace with hash -544772854, now seen corresponding path program 440 times [2024-04-27 09:35:46,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:46,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:46,644 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:46,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:46,712 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:35:46,750 INFO L85 PathProgramCache]: Analyzing trace with hash 459299816, now seen corresponding path program 441 times [2024-04-27 09:35:46,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:46,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:46,828 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 191 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:35:46,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 191 proven. 45 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:35:47,001 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:47,001 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:35:47,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1635185554, now seen corresponding path program 442 times [2024-04-27 09:35:47,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:47,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:47,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:35:47,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:47,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:47,645 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 2 proven. 261 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:35:47,739 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:35:47,761 INFO L85 PathProgramCache]: Analyzing trace with hash 519397941, now seen corresponding path program 443 times [2024-04-27 09:35:47,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:47,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:47,765 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:47,867 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:47,867 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:35:47,886 INFO L85 PathProgramCache]: Analyzing trace with hash 1200918929, now seen corresponding path program 444 times [2024-04-27 09:35:47,886 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:47,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:47,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:47,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:47,968 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:35:47,990 INFO L85 PathProgramCache]: Analyzing trace with hash -1263109457, now seen corresponding path program 445 times [2024-04-27 09:35:47,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:47,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 3 proven. 223 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:35:48,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 3 proven. 223 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:35:48,737 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 79 treesize of output 41 [2024-04-27 09:35:48,768 INFO L85 PathProgramCache]: Analyzing trace with hash 1873873335, now seen corresponding path program 446 times [2024-04-27 09:35:48,768 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:48,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:48,977 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 229 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:35:48,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:48,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:49,185 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 3 proven. 229 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:35:49,287 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,287 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,288 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 43 [2024-04-27 09:35:49,317 INFO L85 PathProgramCache]: Analyzing trace with hash -1203934852, now seen corresponding path program 447 times [2024-04-27 09:35:49,317 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:49,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:49,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:49,321 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:49,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:49,547 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,547 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:49,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 65 [2024-04-27 09:35:52,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1789664937, now seen corresponding path program 448 times [2024-04-27 09:35:52,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:52,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:52,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:52,028 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:52,215 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:52,215 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:35:52,235 INFO L85 PathProgramCache]: Analyzing trace with hash 1266833872, now seen corresponding path program 449 times [2024-04-27 09:35:52,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:52,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:52,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:52,240 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:52,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:52,325 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:52,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:35:52,342 INFO L85 PathProgramCache]: Analyzing trace with hash -1404601997, now seen corresponding path program 450 times [2024-04-27 09:35:52,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:52,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:35:52,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:52,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:52,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 394 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:35:53,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:53,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:35:53,211 INFO L85 PathProgramCache]: Analyzing trace with hash -984037681, now seen corresponding path program 451 times [2024-04-27 09:35:53,211 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:53,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:53,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:53,562 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 278 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:35:53,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:53,980 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 278 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:35:54,104 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:54,104 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:54,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:35:54,128 INFO L85 PathProgramCache]: Analyzing trace with hash 115177077, now seen corresponding path program 452 times [2024-04-27 09:35:54,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:54,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:54,132 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:54,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:54,256 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:54,256 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:54,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:35:54,280 INFO L85 PathProgramCache]: Analyzing trace with hash -708229318, now seen corresponding path program 453 times [2024-04-27 09:35:54,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:54,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:54,578 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 321 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:35:54,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:54,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 0 proven. 321 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:35:55,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:35:55,023 INFO L85 PathProgramCache]: Analyzing trace with hash -732420492, now seen corresponding path program 454 times [2024-04-27 09:35:55,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:55,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:55,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:35:55,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:55,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:55,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:35:55,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:55,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:35:55,885 INFO L85 PathProgramCache]: Analyzing trace with hash 518546130, now seen corresponding path program 455 times [2024-04-27 09:35:55,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:55,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:56,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,021 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 59 [2024-04-27 09:35:56,049 INFO L85 PathProgramCache]: Analyzing trace with hash 790298492, now seen corresponding path program 456 times [2024-04-27 09:35:56,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:56,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:56,054 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:56,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,166 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 57 [2024-04-27 09:35:56,192 INFO L85 PathProgramCache]: Analyzing trace with hash 578644255, now seen corresponding path program 457 times [2024-04-27 09:35:56,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:56,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:35:56,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:56,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:35:56,700 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:35:56,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:56,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 165 treesize of output 67 [2024-04-27 09:35:57,333 INFO L85 PathProgramCache]: Analyzing trace with hash -455035538, now seen corresponding path program 458 times [2024-04-27 09:35:57,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:57,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:57,338 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:57,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,473 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:35:57,499 INFO L85 PathProgramCache]: Analyzing trace with hash 1948341497, now seen corresponding path program 459 times [2024-04-27 09:35:57,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:35:57,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:35:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:57,504 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:35:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:35:57,651 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,652 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,652 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,653 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:35:57,653 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 65 [2024-04-27 09:36:00,289 INFO L85 PathProgramCache]: Analyzing trace with hash 1907545617, now seen corresponding path program 460 times [2024-04-27 09:36:00,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:00,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:00,295 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:00,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:00,649 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:00,649 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 25 [2024-04-27 09:36:02,879 INFO L85 PathProgramCache]: Analyzing trace with hash -1888146101, now seen corresponding path program 461 times [2024-04-27 09:36:02,879 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:02,882 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:02,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:03,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:03,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:03,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:03,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 64 [2024-04-27 09:36:05,998 INFO L85 PathProgramCache]: Analyzing trace with hash -1612335811, now seen corresponding path program 462 times [2024-04-27 09:36:05,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:06,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:06,002 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:06,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:06,501 INFO L85 PathProgramCache]: Analyzing trace with hash 1365661456, now seen corresponding path program 463 times [2024-04-27 09:36:06,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:06,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:06,504 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:06,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:06,758 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:06,782 INFO L85 PathProgramCache]: Analyzing trace with hash 1235347265, now seen corresponding path program 464 times [2024-04-27 09:36:06,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:06,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:06,786 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:06,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:07,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:07,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:07,038 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:07,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:07,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 100 [2024-04-27 09:36:07,076 INFO L85 PathProgramCache]: Analyzing trace with hash 1276146182, now seen corresponding path program 465 times [2024-04-27 09:36:07,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:07,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:36:07,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:07,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:07,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 187 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:36:07,636 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:07,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1410167223, now seen corresponding path program 466 times [2024-04-27 09:36:07,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:07,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:07,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:36:07,991 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:08,215 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 232 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-04-27 09:36:08,305 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:08,331 INFO L85 PathProgramCache]: Analyzing trace with hash -937045636, now seen corresponding path program 467 times [2024-04-27 09:36:08,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:08,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,335 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,590 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:08,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,591 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:08,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,592 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:36:08,632 INFO L85 PathProgramCache]: Analyzing trace with hash 184714921, now seen corresponding path program 468 times [2024-04-27 09:36:08,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:08,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,636 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,748 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:08,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1057187708, now seen corresponding path program 469 times [2024-04-27 09:36:08,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:08,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:08,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:08,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:08,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:08,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:08,918 INFO L85 PathProgramCache]: Analyzing trace with hash -1208889057, now seen corresponding path program 470 times [2024-04-27 09:36:08,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:09,154 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:36:09,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:09,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:09,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:09,391 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 296 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:36:09,604 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,604 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,606 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:09,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:09,607 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:36:09,644 INFO L85 PathProgramCache]: Analyzing trace with hash 599989614, now seen corresponding path program 471 times [2024-04-27 09:36:09,645 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:09,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:36:09,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:09,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:10,151 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 241 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:36:10,276 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:10,277 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:10,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:10,303 INFO L85 PathProgramCache]: Analyzing trace with hash 1700523807, now seen corresponding path program 472 times [2024-04-27 09:36:10,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:10,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:10,542 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:10,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:10,781 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:10,917 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:10,918 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:10,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:10,947 INFO L85 PathProgramCache]: Analyzing trace with hash 1772575460, now seen corresponding path program 473 times [2024-04-27 09:36:10,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:10,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:10,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:10,952 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:10,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:11,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,127 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,128 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:11,162 INFO L85 PathProgramCache]: Analyzing trace with hash 690044433, now seen corresponding path program 474 times [2024-04-27 09:36:11,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:11,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:11,166 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:11,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:11,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:36:11,339 INFO L85 PathProgramCache]: Analyzing trace with hash -528158492, now seen corresponding path program 475 times [2024-04-27 09:36:11,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:11,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:11,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:11,343 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:11,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:11,487 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,488 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,488 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:11,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:36:11,516 INFO L85 PathProgramCache]: Analyzing trace with hash 1094739591, now seen corresponding path program 476 times [2024-04-27 09:36:11,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:11,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:36:11,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:11,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:36:12,284 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:12,284 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:12,285 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:12,285 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:12,286 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:36:12,318 INFO L85 PathProgramCache]: Analyzing trace with hash 459792598, now seen corresponding path program 477 times [2024-04-27 09:36:12,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:12,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:12,591 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 295 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:36:12,591 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:12,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:12,865 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 295 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:36:13,049 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:13,049 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:13,050 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:13,050 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:13,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:13,082 INFO L85 PathProgramCache]: Analyzing trace with hash 1885736313, now seen corresponding path program 478 times [2024-04-27 09:36:13,083 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:13,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:13,087 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:13,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:14,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:36:14,135 INFO L85 PathProgramCache]: Analyzing trace with hash 780572837, now seen corresponding path program 479 times [2024-04-27 09:36:14,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:14,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:14,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:14,173 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 59 proven. 60 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:14,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:14,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:14,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:14,213 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 59 proven. 60 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:14,602 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:14,603 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:14,603 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:14,603 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 46 [2024-04-27 09:36:15,106 INFO L85 PathProgramCache]: Analyzing trace with hash 202968184, now seen corresponding path program 480 times [2024-04-27 09:36:15,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:15,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:15,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:15,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:15,480 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,481 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:15,507 INFO L85 PathProgramCache]: Analyzing trace with hash -62853463, now seen corresponding path program 481 times [2024-04-27 09:36:15,507 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:15,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:15,511 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:15,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:15,902 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,903 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:15,904 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,905 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,905 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,905 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,906 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,906 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,907 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,907 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:15,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:15,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 89 [2024-04-27 09:36:15,949 INFO L85 PathProgramCache]: Analyzing trace with hash -7502482, now seen corresponding path program 482 times [2024-04-27 09:36:15,950 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:15,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:16,222 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:36:16,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:16,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:16,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 227 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:36:16,570 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:16,590 INFO L85 PathProgramCache]: Analyzing trace with hash 395875066, now seen corresponding path program 483 times [2024-04-27 09:36:16,590 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:16,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:16,913 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:36:16,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:16,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:17,235 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-04-27 09:36:17,311 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:17,328 INFO L85 PathProgramCache]: Analyzing trace with hash -1561784931, now seen corresponding path program 484 times [2024-04-27 09:36:17,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:17,332 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:17,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:17,436 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:17,469 INFO L85 PathProgramCache]: Analyzing trace with hash -1124195079, now seen corresponding path program 485 times [2024-04-27 09:36:17,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:17,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:17,473 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:17,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:17,622 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:17,622 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:17,647 INFO L85 PathProgramCache]: Analyzing trace with hash 1236817695, now seen corresponding path program 486 times [2024-04-27 09:36:17,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:17,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:18,001 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 279 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:18,001 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:18,248 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 279 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:18,358 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:18,385 INFO L85 PathProgramCache]: Analyzing trace with hash 2039464676, now seen corresponding path program 487 times [2024-04-27 09:36:18,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,390 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,681 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,681 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,681 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:18,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,683 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,683 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:18,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:18,684 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:36:18,716 INFO L85 PathProgramCache]: Analyzing trace with hash -914905583, now seen corresponding path program 488 times [2024-04-27 09:36:18,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,720 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:18,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:36:18,816 INFO L85 PathProgramCache]: Analyzing trace with hash 340907832, now seen corresponding path program 489 times [2024-04-27 09:36:18,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,821 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:18,890 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:36:18,930 INFO L85 PathProgramCache]: Analyzing trace with hash 1556742875, now seen corresponding path program 490 times [2024-04-27 09:36:18,931 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 95 proven. 2 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-04-27 09:36:18,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:18,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 95 proven. 2 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-04-27 09:36:19,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:36:19,062 INFO L85 PathProgramCache]: Analyzing trace with hash 453982263, now seen corresponding path program 491 times [2024-04-27 09:36:19,062 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:19,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:36:19,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:19,306 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 0 proven. 331 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:36:19,382 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:19,401 INFO L85 PathProgramCache]: Analyzing trace with hash -1966005795, now seen corresponding path program 492 times [2024-04-27 09:36:19,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:19,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:19,405 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:19,487 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:19,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1750532446, now seen corresponding path program 493 times [2024-04-27 09:36:19,511 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:19,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:19,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:36:19,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:19,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:20,327 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:36:20,406 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:20,426 INFO L85 PathProgramCache]: Analyzing trace with hash -1971730980, now seen corresponding path program 494 times [2024-04-27 09:36:20,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:20,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:20,755 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 318 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:36:20,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:21,077 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 318 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:36:21,141 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:36:21,183 INFO L85 PathProgramCache]: Analyzing trace with hash -752891846, now seen corresponding path program 495 times [2024-04-27 09:36:21,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:21,267 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 262 proven. 43 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:36:21,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:21,351 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 262 proven. 43 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:36:21,446 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:21,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:21,469 INFO L85 PathProgramCache]: Analyzing trace with hash -261269276, now seen corresponding path program 496 times [2024-04-27 09:36:21,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:21,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:21,474 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:21,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:21,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:21,594 INFO L85 PathProgramCache]: Analyzing trace with hash -692793721, now seen corresponding path program 497 times [2024-04-27 09:36:21,594 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:21,928 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:36:21,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:21,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:22,187 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 355 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:36:22,429 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:22,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:22,432 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:36:22,472 INFO L85 PathProgramCache]: Analyzing trace with hash 1514817750, now seen corresponding path program 498 times [2024-04-27 09:36:22,472 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:22,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:22,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:22,796 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:36:22,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:22,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 293 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:36:23,206 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:23,233 INFO L85 PathProgramCache]: Analyzing trace with hash 341552347, now seen corresponding path program 499 times [2024-04-27 09:36:23,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:23,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 3 proven. 431 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:23,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:23,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:23,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:24,137 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 3 proven. 431 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:24,213 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:24,232 INFO L85 PathProgramCache]: Analyzing trace with hash -220603744, now seen corresponding path program 500 times [2024-04-27 09:36:24,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:24,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:24,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:24,237 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:24,318 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:24,339 INFO L85 PathProgramCache]: Analyzing trace with hash 411926490, now seen corresponding path program 501 times [2024-04-27 09:36:24,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:24,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:24,343 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:24,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:24,439 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:24,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:24,464 INFO L85 PathProgramCache]: Analyzing trace with hash -343704990, now seen corresponding path program 502 times [2024-04-27 09:36:24,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:24,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:24,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:36:24,811 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:25,173 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:36:25,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:25,267 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:25,287 INFO L85 PathProgramCache]: Analyzing trace with hash 784466181, now seen corresponding path program 503 times [2024-04-27 09:36:25,287 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:25,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:25,292 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:25,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:25,471 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:25,491 INFO L85 PathProgramCache]: Analyzing trace with hash -132841375, now seen corresponding path program 504 times [2024-04-27 09:36:25,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:25,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:25,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:25,495 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:25,597 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:25,622 INFO L85 PathProgramCache]: Analyzing trace with hash 1188459903, now seen corresponding path program 505 times [2024-04-27 09:36:25,622 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:25,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:25,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:26,037 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 3 proven. 354 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:26,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:26,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 3 proven. 354 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:26,580 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:26,580 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:26,581 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:26,611 INFO L85 PathProgramCache]: Analyzing trace with hash -2078348153, now seen corresponding path program 506 times [2024-04-27 09:36:26,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:26,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:26,855 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:36:26,855 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:26,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:26,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:27,232 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:36:27,331 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,331 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,331 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:27,350 INFO L85 PathProgramCache]: Analyzing trace with hash 1247634508, now seen corresponding path program 507 times [2024-04-27 09:36:27,350 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:27,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:27,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,355 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,540 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,542 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:27,569 INFO L85 PathProgramCache]: Analyzing trace with hash 668235129, now seen corresponding path program 508 times [2024-04-27 09:36:27,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,574 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:27,775 INFO L85 PathProgramCache]: Analyzing trace with hash 1710267552, now seen corresponding path program 509 times [2024-04-27 09:36:27,776 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:27,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,780 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:27,866 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:27,866 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:27,882 INFO L85 PathProgramCache]: Analyzing trace with hash -1925721021, now seen corresponding path program 510 times [2024-04-27 09:36:27,882 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:27,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:28,317 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 3 proven. 514 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:36:28,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:28,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:28,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 554 backedges. 3 proven. 514 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:36:28,850 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:28,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:28,872 INFO L85 PathProgramCache]: Analyzing trace with hash 343470495, now seen corresponding path program 511 times [2024-04-27 09:36:28,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:28,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:28,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:29,389 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 3 proven. 421 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:36:29,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:29,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:29,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 3 proven. 421 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:36:29,958 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:29,959 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:29,959 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:29,983 INFO L85 PathProgramCache]: Analyzing trace with hash 380245317, now seen corresponding path program 512 times [2024-04-27 09:36:29,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:29,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:29,988 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:29,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:30,120 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:30,121 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:30,121 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:30,150 INFO L85 PathProgramCache]: Analyzing trace with hash -578159094, now seen corresponding path program 513 times [2024-04-27 09:36:30,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:30,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:30,509 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 0 proven. 474 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:36:30,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:30,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:30,959 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 0 proven. 474 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:36:31,094 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:31,094 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:31,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:31,120 INFO L85 PathProgramCache]: Analyzing trace with hash 1583656260, now seen corresponding path program 514 times [2024-04-27 09:36:31,120 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:31,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:36:31,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 384 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-04-27 09:36:31,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:31,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:31,913 INFO L85 PathProgramCache]: Analyzing trace with hash 1475245474, now seen corresponding path program 515 times [2024-04-27 09:36:31,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:31,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:32,068 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,068 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,069 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:36:32,093 INFO L85 PathProgramCache]: Analyzing trace with hash -1053099444, now seen corresponding path program 516 times [2024-04-27 09:36:32,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:32,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:32,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:32,097 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:32,240 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,241 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,241 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:32,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:36:32,267 INFO L85 PathProgramCache]: Analyzing trace with hash 1535343599, now seen corresponding path program 517 times [2024-04-27 09:36:32,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:32,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:32,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:32,631 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 430 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:36:32,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:32,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:32,919 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 430 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-04-27 09:36:33,097 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,097 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,098 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,098 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,098 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:36:33,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1788795842, now seen corresponding path program 518 times [2024-04-27 09:36:33,127 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:33,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:33,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 359 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:36:33,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:33,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 359 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:36:33,672 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,672 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:33,700 INFO L85 PathProgramCache]: Analyzing trace with hash -2081557559, now seen corresponding path program 519 times [2024-04-27 09:36:33,700 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:33,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:33,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:33,705 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:33,893 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:33,920 INFO L85 PathProgramCache]: Analyzing trace with hash -71344927, now seen corresponding path program 520 times [2024-04-27 09:36:33,920 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:33,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:33,924 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:33,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:34,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:36:35,041 INFO L85 PathProgramCache]: Analyzing trace with hash 123835405, now seen corresponding path program 521 times [2024-04-27 09:36:35,042 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:35,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:35,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:35,180 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:35,180 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:35,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:35,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:35,230 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:36,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:36,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,426 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,426 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,426 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:36,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:36,429 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:36,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 21 disjoint index pairs (out of 45 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 248 treesize of output 102 [2024-04-27 09:36:38,667 INFO L85 PathProgramCache]: Analyzing trace with hash 374277644, now seen corresponding path program 522 times [2024-04-27 09:36:38,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:38,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:38,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:38,672 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:38,888 INFO L85 PathProgramCache]: Analyzing trace with hash -856156520, now seen corresponding path program 523 times [2024-04-27 09:36:38,889 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:38,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:38,892 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:39,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:36:39,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1332898109, now seen corresponding path program 524 times [2024-04-27 09:36:39,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:39,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:39,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:39,609 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:36:39,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:39,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:39,643 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 37 proven. 40 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:36:39,980 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:39,980 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 18 [2024-04-27 09:36:40,135 INFO L85 PathProgramCache]: Analyzing trace with hash 161221392, now seen corresponding path program 525 times [2024-04-27 09:36:40,136 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:40,139 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:40,412 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:40,440 INFO L85 PathProgramCache]: Analyzing trace with hash 666934081, now seen corresponding path program 526 times [2024-04-27 09:36:40,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:40,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:40,443 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:40,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:40,705 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:40,707 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,707 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:40,708 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:40,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 100 [2024-04-27 09:36:40,739 INFO L85 PathProgramCache]: Analyzing trace with hash -743102970, now seen corresponding path program 527 times [2024-04-27 09:36:40,740 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:40,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:40,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:40,967 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:36:40,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:41,183 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-04-27 09:36:41,248 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:41,266 INFO L85 PathProgramCache]: Analyzing trace with hash 1918576055, now seen corresponding path program 528 times [2024-04-27 09:36:41,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:41,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:41,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:41,483 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:36:41,484 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:41,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 3 proven. 235 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:36:41,764 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:41,779 INFO L85 PathProgramCache]: Analyzing trace with hash -528906884, now seen corresponding path program 529 times [2024-04-27 09:36:41,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:41,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:41,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:41,783 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:41,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:41,982 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,983 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,983 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,983 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:41,984 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,984 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:41,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:41,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:36:42,017 INFO L85 PathProgramCache]: Analyzing trace with hash 153959081, now seen corresponding path program 530 times [2024-04-27 09:36:42,018 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:42,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:42,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:42,021 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:42,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:42,207 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:42,208 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:42,232 INFO L85 PathProgramCache]: Analyzing trace with hash 1465326460, now seen corresponding path program 531 times [2024-04-27 09:36:42,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:42,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:42,236 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:42,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:42,369 INFO L85 PathProgramCache]: Analyzing trace with hash 1464567071, now seen corresponding path program 532 times [2024-04-27 09:36:42,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:42,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:42,614 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 299 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:36:42,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:42,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:42,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:42,858 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 299 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:36:43,075 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:43,076 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,078 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:36:43,117 INFO L85 PathProgramCache]: Analyzing trace with hash -445394578, now seen corresponding path program 533 times [2024-04-27 09:36:43,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:43,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:43,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:36:43,353 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:43,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:43,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:43,589 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 244 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:36:43,717 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,718 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:43,718 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:43,746 INFO L85 PathProgramCache]: Analyzing trace with hash 79012639, now seen corresponding path program 534 times [2024-04-27 09:36:43,746 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:43,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:43,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:43,986 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:36:43,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:43,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:43,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:44,297 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:36:44,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:44,460 INFO L85 PathProgramCache]: Analyzing trace with hash -1660481820, now seen corresponding path program 535 times [2024-04-27 09:36:44,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:44,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:44,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,464 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:44,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,668 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,668 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:44,693 INFO L85 PathProgramCache]: Analyzing trace with hash 2069361169, now seen corresponding path program 536 times [2024-04-27 09:36:44,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:44,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:44,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,697 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,826 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,826 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,827 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:44,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:36:44,850 INFO L85 PathProgramCache]: Analyzing trace with hash 333751524, now seen corresponding path program 537 times [2024-04-27 09:36:44,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:44,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,854 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:44,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:36:45,006 INFO L85 PathProgramCache]: Analyzing trace with hash -1784276345, now seen corresponding path program 538 times [2024-04-27 09:36:45,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:45,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:45,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:45,254 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 3 proven. 362 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:36:45,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:45,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:45,499 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 3 proven. 362 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:36:45,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:36:45,670 INFO L85 PathProgramCache]: Analyzing trace with hash 1260688598, now seen corresponding path program 539 times [2024-04-27 09:36:45,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:45,918 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:36:45,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:45,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:46,234 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:36:46,377 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:46,377 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:46,378 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:46,378 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:46,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:46,407 INFO L85 PathProgramCache]: Analyzing trace with hash 1252573561, now seen corresponding path program 540 times [2024-04-27 09:36:46,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:46,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:46,411 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:46,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:47,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:47,230 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:47,230 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:47,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:47,230 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:47,231 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:47,231 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 64 [2024-04-27 09:36:48,853 INFO L85 PathProgramCache]: Analyzing trace with hash -1340126043, now seen corresponding path program 541 times [2024-04-27 09:36:48,853 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:48,858 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:48,930 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:36:48,964 INFO L85 PathProgramCache]: Analyzing trace with hash -1591967540, now seen corresponding path program 542 times [2024-04-27 09:36:48,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:48,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:36:48,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:48,996 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 41 proven. 1 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-04-27 09:36:49,075 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:36:49,084 INFO L85 PathProgramCache]: Analyzing trace with hash -901922193, now seen corresponding path program 543 times [2024-04-27 09:36:49,084 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 12 proven. 228 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:49,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:49,269 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 12 proven. 228 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:49,333 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:36:49,368 INFO L85 PathProgramCache]: Analyzing trace with hash 188074955, now seen corresponding path program 544 times [2024-04-27 09:36:49,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:49,427 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 124 proven. 54 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:49,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 124 proven. 54 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:49,560 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:49,582 INFO L85 PathProgramCache]: Analyzing trace with hash -1997567375, now seen corresponding path program 545 times [2024-04-27 09:36:49,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:49,585 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:49,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:49,664 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:49,685 INFO L85 PathProgramCache]: Analyzing trace with hash 410582326, now seen corresponding path program 546 times [2024-04-27 09:36:49,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:49,976 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:36:49,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:49,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 0 proven. 221 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:36:50,264 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:50,291 INFO L85 PathProgramCache]: Analyzing trace with hash -240412560, now seen corresponding path program 547 times [2024-04-27 09:36:50,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:50,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:50,482 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:36:50,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:50,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:36:50,740 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:36:50,777 INFO L85 PathProgramCache]: Analyzing trace with hash 891766222, now seen corresponding path program 548 times [2024-04-27 09:36:50,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:50,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:50,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:50,832 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 120 proven. 31 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:50,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:50,888 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 120 proven. 31 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:51,363 INFO L85 PathProgramCache]: Analyzing trace with hash -581255048, now seen corresponding path program 549 times [2024-04-27 09:36:51,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:51,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:51,367 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:51,619 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:51,646 INFO L85 PathProgramCache]: Analyzing trace with hash -93609303, now seen corresponding path program 550 times [2024-04-27 09:36:51,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:51,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:51,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:51,650 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:51,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:51,896 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,897 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,897 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:51,898 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,898 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:51,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:51,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:51,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 100 [2024-04-27 09:36:51,940 INFO L85 PathProgramCache]: Analyzing trace with hash -1052886674, now seen corresponding path program 551 times [2024-04-27 09:36:51,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:52,207 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:36:52,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:52,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:52,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:52,557 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-04-27 09:36:52,642 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:36:52,659 INFO L85 PathProgramCache]: Analyzing trace with hash -384693473, now seen corresponding path program 552 times [2024-04-27 09:36:52,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:52,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:52,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:52,897 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:36:52,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:52,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 291 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-04-27 09:36:53,209 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:36:53,226 INFO L85 PathProgramCache]: Analyzing trace with hash -1393592604, now seen corresponding path program 553 times [2024-04-27 09:36:53,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:53,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:53,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,230 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,432 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:53,433 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,433 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:53,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:36:53,465 INFO L85 PathProgramCache]: Analyzing trace with hash 464411153, now seen corresponding path program 554 times [2024-04-27 09:36:53,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:53,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,569 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:53,591 INFO L85 PathProgramCache]: Analyzing trace with hash 600640740, now seen corresponding path program 555 times [2024-04-27 09:36:53,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:53,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:53,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,596 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:53,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:53,691 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:53,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:53,713 INFO L85 PathProgramCache]: Analyzing trace with hash 723157639, now seen corresponding path program 556 times [2024-04-27 09:36:53,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:53,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:53,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:36:53,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:53,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:54,308 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-04-27 09:36:54,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,495 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,496 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,496 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:36:54,497 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,497 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:54,497 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:36:54,529 INFO L85 PathProgramCache]: Analyzing trace with hash -1979253546, now seen corresponding path program 557 times [2024-04-27 09:36:54,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:54,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:54,836 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:54,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 308 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-04-27 09:36:55,255 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:36:55,280 INFO L85 PathProgramCache]: Analyzing trace with hash -662396793, now seen corresponding path program 558 times [2024-04-27 09:36:55,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:55,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:55,533 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:36:55,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:55,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:55,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:55,788 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 359 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-04-27 09:36:55,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:55,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:55,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:36:55,925 INFO L85 PathProgramCache]: Analyzing trace with hash -859236276, now seen corresponding path program 559 times [2024-04-27 09:36:55,926 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:55,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:55,930 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:56,114 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,114 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,115 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,115 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:56,143 INFO L85 PathProgramCache]: Analyzing trace with hash 35072377, now seen corresponding path program 560 times [2024-04-27 09:36:56,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:56,148 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:56,276 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,276 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,277 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:36:56,299 INFO L85 PathProgramCache]: Analyzing trace with hash 1134997068, now seen corresponding path program 561 times [2024-04-27 09:36:56,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:56,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:56,303 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:56,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:56,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,427 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,428 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:56,428 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:36:56,448 INFO L85 PathProgramCache]: Analyzing trace with hash -1728761873, now seen corresponding path program 562 times [2024-04-27 09:36:56,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:56,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:56,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:56,816 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 442 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:36:56,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:56,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 442 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:36:57,283 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,283 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,284 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,284 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,284 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:36:57,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1730795582, now seen corresponding path program 563 times [2024-04-27 09:36:57,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:57,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:57,531 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:36:57,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:57,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:57,751 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-04-27 09:36:57,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:57,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:36:57,964 INFO L85 PathProgramCache]: Analyzing trace with hash -1844571935, now seen corresponding path program 564 times [2024-04-27 09:36:57,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:57,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:57,969 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:58,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:36:59,002 INFO L85 PathProgramCache]: Analyzing trace with hash -1895413747, now seen corresponding path program 565 times [2024-04-27 09:36:59,003 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:59,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:59,052 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:59,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:59,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:59,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:59,101 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 101 proven. 74 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:36:59,209 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:36:59,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:36:59,236 INFO L85 PathProgramCache]: Analyzing trace with hash 1838314036, now seen corresponding path program 566 times [2024-04-27 09:36:59,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:59,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:59,240 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:36:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:36:59,351 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:36:59,377 INFO L85 PathProgramCache]: Analyzing trace with hash -1643331625, now seen corresponding path program 567 times [2024-04-27 09:36:59,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:59,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:59,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:59,651 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 298 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:36:59,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:36:59,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:36:59,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:36:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 298 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:37:00,019 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:00,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:00,039 INFO L85 PathProgramCache]: Analyzing trace with hash -2115194573, now seen corresponding path program 568 times [2024-04-27 09:37:00,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:00,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:00,294 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 228 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:37:00,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:00,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:00,630 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 228 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:37:00,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:00,761 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:00,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:00,782 INFO L85 PathProgramCache]: Analyzing trace with hash -1687115303, now seen corresponding path program 569 times [2024-04-27 09:37:00,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:00,786 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:00,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:00,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:00,895 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:00,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:00,936 INFO L85 PathProgramCache]: Analyzing trace with hash -1123276642, now seen corresponding path program 570 times [2024-04-27 09:37:00,936 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 269 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:37:01,142 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:01,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 269 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:37:01,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:01,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:01,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:01,487 INFO L85 PathProgramCache]: Analyzing trace with hash -550196264, now seen corresponding path program 571 times [2024-04-27 09:37:01,488 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:01,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:01,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:01,685 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:37:01,686 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:01,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-04-27 09:37:01,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:01,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:02,000 INFO L85 PathProgramCache]: Analyzing trace with hash -457629898, now seen corresponding path program 572 times [2024-04-27 09:37:02,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:02,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:02,004 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:02,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:02,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:02,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:02,279 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 46 [2024-04-27 09:37:02,832 INFO L85 PathProgramCache]: Analyzing trace with hash -1319006752, now seen corresponding path program 573 times [2024-04-27 09:37:02,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:02,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:02,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:02,836 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:02,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:03,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:03,106 INFO L85 PathProgramCache]: Analyzing trace with hash 216842769, now seen corresponding path program 574 times [2024-04-27 09:37:03,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:03,110 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:03,360 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,360 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,361 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,361 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,361 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,362 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,362 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:03,363 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:03,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:03,364 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 89 [2024-04-27 09:37:03,396 INFO L85 PathProgramCache]: Analyzing trace with hash 1708221654, now seen corresponding path program 575 times [2024-04-27 09:37:03,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:03,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:03,717 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:37:03,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:03,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-04-27 09:37:04,051 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,052 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:04,076 INFO L85 PathProgramCache]: Analyzing trace with hash -1126102905, now seen corresponding path program 576 times [2024-04-27 09:37:04,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:04,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:04,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:04,336 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:04,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:04,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:04,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,693 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:04,715 INFO L85 PathProgramCache]: Analyzing trace with hash -592347060, now seen corresponding path program 577 times [2024-04-27 09:37:04,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:04,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:04,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:04,719 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:04,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:04,936 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,936 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,937 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:04,937 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,938 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:04,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:04,939 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:37:04,972 INFO L85 PathProgramCache]: Analyzing trace with hash -1569877639, now seen corresponding path program 578 times [2024-04-27 09:37:04,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:04,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:04,977 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:04,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:05,077 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:05,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:05,103 INFO L85 PathProgramCache]: Analyzing trace with hash 1401886284, now seen corresponding path program 579 times [2024-04-27 09:37:05,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:05,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:05,108 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:05,224 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:05,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:05,251 INFO L85 PathProgramCache]: Analyzing trace with hash 778672111, now seen corresponding path program 580 times [2024-04-27 09:37:05,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:05,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:05,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:05,639 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 435 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:37:05,639 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:05,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:05,954 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 435 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:37:06,177 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,178 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,178 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,178 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,178 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,179 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:06,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:37:06,214 INFO L85 PathProgramCache]: Analyzing trace with hash -1509146562, now seen corresponding path program 581 times [2024-04-27 09:37:06,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 372 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:37:06,434 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:06,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:06,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:06,653 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 372 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:37:06,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:06,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:06,802 INFO L85 PathProgramCache]: Analyzing trace with hash -606882321, now seen corresponding path program 582 times [2024-04-27 09:37:06,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:06,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 427 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:37:07,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:07,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:07,515 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 427 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:37:07,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,639 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:07,665 INFO L85 PathProgramCache]: Analyzing trace with hash -1103152716, now seen corresponding path program 583 times [2024-04-27 09:37:07,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:07,669 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:07,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:07,847 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,848 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,848 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,870 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:07,871 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:07,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1232894177, now seen corresponding path program 584 times [2024-04-27 09:37:07,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:07,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:07,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:07,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:08,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,128 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:37:08,163 INFO L85 PathProgramCache]: Analyzing trace with hash 891080628, now seen corresponding path program 585 times [2024-04-27 09:37:08,163 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:08,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:08,168 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:08,328 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,328 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,329 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:08,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:37:08,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1238606505, now seen corresponding path program 586 times [2024-04-27 09:37:08,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:08,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:08,664 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 522 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:37:08,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 522 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:37:09,164 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,165 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,166 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:37:09,198 INFO L85 PathProgramCache]: Analyzing trace with hash -754371674, now seen corresponding path program 587 times [2024-04-27 09:37:09,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:09,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:09,509 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:37:09,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:09,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:09,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:09,744 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-04-27 09:37:09,911 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,911 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,911 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,912 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:09,912 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:09,939 INFO L85 PathProgramCache]: Analyzing trace with hash -25069495, now seen corresponding path program 588 times [2024-04-27 09:37:09,939 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:09,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:09,943 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:10,835 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:37:10,964 INFO L85 PathProgramCache]: Analyzing trace with hash 2089769845, now seen corresponding path program 589 times [2024-04-27 09:37:10,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:10,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:11,046 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:37:11,046 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:11,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:11,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:11,125 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:37:12,421 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,422 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:12,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,423 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,424 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:12,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,425 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:12,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:12,426 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 21 disjoint index pairs (out of 45 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 244 treesize of output 98 [2024-04-27 09:37:19,654 WARN L293 SmtUtils]: Spent 5.94s on a formula simplification. DAG size of input: 67 DAG size of output: 59 (called from [L 210] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.abduction.Abducer.solveAbductionProblem) [2024-04-27 09:37:20,391 INFO L85 PathProgramCache]: Analyzing trace with hash -641184908, now seen corresponding path program 590 times [2024-04-27 09:37:20,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:20,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:20,395 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:20,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:37:20,963 INFO L85 PathProgramCache]: Analyzing trace with hash 1491894272, now seen corresponding path program 591 times [2024-04-27 09:37:20,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:20,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:20,967 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:20,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:21,715 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:37:21,716 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:37:21,821 INFO L85 PathProgramCache]: Analyzing trace with hash 1605107877, now seen corresponding path program 592 times [2024-04-27 09:37:21,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:21,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:21,824 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:22,317 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:22,318 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:22,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:37:22,563 INFO L85 PathProgramCache]: Analyzing trace with hash -1785695112, now seen corresponding path program 593 times [2024-04-27 09:37:22,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:22,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:22,567 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:22,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:22,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:22,934 INFO L85 PathProgramCache]: Analyzing trace with hash -662022487, now seen corresponding path program 594 times [2024-04-27 09:37:22,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:22,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:22,938 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:23,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:23,301 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,302 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,303 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,303 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,303 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:23,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,304 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:23,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:23,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 100 [2024-04-27 09:37:23,357 INFO L85 PathProgramCache]: Analyzing trace with hash 1222831470, now seen corresponding path program 595 times [2024-04-27 09:37:23,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:23,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:23,728 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 233 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:37:23,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:23,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 233 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-04-27 09:37:24,096 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2024-04-27 09:37:24,108 INFO L85 PathProgramCache]: Analyzing trace with hash 1142029050, now seen corresponding path program 596 times [2024-04-27 09:37:24,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 303 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:24,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:24,335 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 303 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:24,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:37:24,421 INFO L85 PathProgramCache]: Analyzing trace with hash -1536264803, now seen corresponding path program 597 times [2024-04-27 09:37:24,421 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:24,425 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:24,495 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:37:24,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1368683271, now seen corresponding path program 598 times [2024-04-27 09:37:24,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:24,610 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 196 proven. 59 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:37:24,610 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:24,687 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 196 proven. 59 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-04-27 09:37:24,765 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:24,786 INFO L85 PathProgramCache]: Analyzing trace with hash 123715359, now seen corresponding path program 599 times [2024-04-27 09:37:24,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:24,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:24,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:37:25,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:25,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:25,289 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 3 proven. 288 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:37:25,369 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:25,390 INFO L85 PathProgramCache]: Analyzing trace with hash -985453852, now seen corresponding path program 600 times [2024-04-27 09:37:25,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:25,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:25,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,394 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,670 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:25,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:25,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:25,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:25,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:25,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:25,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:37:25,705 INFO L85 PathProgramCache]: Analyzing trace with hash 433655313, now seen corresponding path program 601 times [2024-04-27 09:37:25,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:25,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,709 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:25,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,795 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:25,813 INFO L85 PathProgramCache]: Analyzing trace with hash -1940485667, now seen corresponding path program 602 times [2024-04-27 09:37:25,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:25,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:25,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,818 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:25,915 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:25,941 INFO L85 PathProgramCache]: Analyzing trace with hash 138045090, now seen corresponding path program 603 times [2024-04-27 09:37:25,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:25,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:25,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:26,460 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 405 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:37:26,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:26,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:26,804 INFO L134 CoverageAnalysis]: Checked inductivity of 419 backedges. 0 proven. 405 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-04-27 09:37:26,873 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:26,894 INFO L85 PathProgramCache]: Analyzing trace with hash -1225576996, now seen corresponding path program 604 times [2024-04-27 09:37:26,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:26,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:26,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:37:27,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:27,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-04-27 09:37:27,812 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:27,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:27,840 INFO L85 PathProgramCache]: Analyzing trace with hash 1008779492, now seen corresponding path program 605 times [2024-04-27 09:37:27,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:27,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:27,844 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:27,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:27,956 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:27,956 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:27,983 INFO L85 PathProgramCache]: Analyzing trace with hash -898353529, now seen corresponding path program 606 times [2024-04-27 09:37:27,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:27,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:27,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:28,248 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 364 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:37:28,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:28,513 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 364 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:37:28,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,769 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,769 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,769 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,770 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,770 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:28,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:28,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:37:28,803 INFO L85 PathProgramCache]: Analyzing trace with hash 1270329558, now seen corresponding path program 607 times [2024-04-27 09:37:28,803 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:28,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:29,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:29,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:29,356 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:29,453 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:29,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:29,478 INFO L85 PathProgramCache]: Analyzing trace with hash 1544872546, now seen corresponding path program 608 times [2024-04-27 09:37:29,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:29,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-04-27 09:37:29,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:29,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:29,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:30,245 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 396 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-04-27 09:37:30,350 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:30,350 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:30,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1470142203, now seen corresponding path program 609 times [2024-04-27 09:37:30,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:30,379 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:30,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:30,491 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:30,492 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:30,520 INFO L85 PathProgramCache]: Analyzing trace with hash -107321247, now seen corresponding path program 610 times [2024-04-27 09:37:30,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:30,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:30,525 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:30,653 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:30,654 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:30,654 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:30,671 INFO L85 PathProgramCache]: Analyzing trace with hash 2011059335, now seen corresponding path program 611 times [2024-04-27 09:37:30,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:30,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 356 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:30,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:31,193 INFO L134 CoverageAnalysis]: Checked inductivity of 386 backedges. 3 proven. 356 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:31,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:31,335 INFO L85 PathProgramCache]: Analyzing trace with hash 2673740, now seen corresponding path program 612 times [2024-04-27 09:37:31,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:31,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:31,340 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:31,633 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,634 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:31,659 INFO L85 PathProgramCache]: Analyzing trace with hash 1414389113, now seen corresponding path program 613 times [2024-04-27 09:37:31,659 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:31,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:31,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:31,663 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:31,858 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,859 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:31,859 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:31,883 INFO L85 PathProgramCache]: Analyzing trace with hash -1874363067, now seen corresponding path program 614 times [2024-04-27 09:37:31,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:31,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:31,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:31,887 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:31,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:32,018 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:32,043 INFO L85 PathProgramCache]: Analyzing trace with hash -97294838, now seen corresponding path program 615 times [2024-04-27 09:37:32,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:32,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:32,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:37:32,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:32,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:32,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:32,903 INFO L134 CoverageAnalysis]: Checked inductivity of 516 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:37:33,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:33,037 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:33,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:33,066 INFO L85 PathProgramCache]: Analyzing trace with hash -822733500, now seen corresponding path program 616 times [2024-04-27 09:37:33,066 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:33,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:33,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:33,429 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:37:33,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:33,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-04-27 09:37:34,025 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,025 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,026 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:37:34,057 INFO L85 PathProgramCache]: Analyzing trace with hash 1996907084, now seen corresponding path program 617 times [2024-04-27 09:37:34,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:34,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:34,061 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:34,206 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,206 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,206 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:34,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:37:34,231 INFO L85 PathProgramCache]: Analyzing trace with hash -312810513, now seen corresponding path program 618 times [2024-04-27 09:37:34,232 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:34,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:34,540 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 439 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:37:34,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:34,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:34,849 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 3 proven. 439 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-04-27 09:37:35,020 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,021 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,021 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:37:35,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1763275714, now seen corresponding path program 619 times [2024-04-27 09:37:35,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:37:35,270 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:35,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:35,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:35,561 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 0 proven. 365 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:37:35,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,679 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:35,701 INFO L85 PathProgramCache]: Analyzing trace with hash -41198647, now seen corresponding path program 620 times [2024-04-27 09:37:35,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:35,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:35,880 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,880 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,881 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,881 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:35,881 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:35,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1817232609, now seen corresponding path program 621 times [2024-04-27 09:37:35,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:35,917 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:36,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:36,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 57 [2024-04-27 09:37:38,033 INFO L85 PathProgramCache]: Analyzing trace with hash 278854669, now seen corresponding path program 622 times [2024-04-27 09:37:38,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:38,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:38,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:38,038 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:38,157 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:38,182 INFO L85 PathProgramCache]: Analyzing trace with hash -2048514508, now seen corresponding path program 623 times [2024-04-27 09:37:38,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:38,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:38,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:38,187 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:38,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:38,281 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:38,305 INFO L85 PathProgramCache]: Analyzing trace with hash 1030124503, now seen corresponding path program 624 times [2024-04-27 09:37:38,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:38,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:38,584 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 307 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:37:38,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:38,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:38,937 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 3 proven. 307 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-04-27 09:37:39,025 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:39,043 INFO L85 PathProgramCache]: Analyzing trace with hash -1606785741, now seen corresponding path program 625 times [2024-04-27 09:37:39,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:39,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:39,299 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:37:39,299 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:39,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:39,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 3 proven. 237 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:37:39,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:39,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:39,707 INFO L85 PathProgramCache]: Analyzing trace with hash -1717871143, now seen corresponding path program 626 times [2024-04-27 09:37:39,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:39,711 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:39,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:39,819 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:39,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:39,844 INFO L85 PathProgramCache]: Analyzing trace with hash 2126306462, now seen corresponding path program 627 times [2024-04-27 09:37:39,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:39,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:39,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:40,058 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 272 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:40,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:40,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:40,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:40,273 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 272 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-04-27 09:37:40,382 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:40,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:40,411 INFO L85 PathProgramCache]: Analyzing trace with hash 1725521880, now seen corresponding path program 628 times [2024-04-27 09:37:40,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:40,706 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 205 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:37:40,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:40,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:40,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:40,912 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 0 proven. 205 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:37:41,037 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:41,077 INFO L85 PathProgramCache]: Analyzing trace with hash 369152822, now seen corresponding path program 629 times [2024-04-27 09:37:41,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:41,081 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:41,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:41,589 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:41,590 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 31 [2024-04-27 09:37:41,956 INFO L85 PathProgramCache]: Analyzing trace with hash -2103229984, now seen corresponding path program 630 times [2024-04-27 09:37:41,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:41,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:41,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:41,961 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:41,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:42,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:42,294 INFO L85 PathProgramCache]: Analyzing trace with hash 186086929, now seen corresponding path program 631 times [2024-04-27 09:37:42,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:42,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:42,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:42,299 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:42,604 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,604 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:42,606 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,606 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:42,607 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,607 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:42,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:42,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 9 select indices, 9 select index equivalence classes, 10 disjoint index pairs (out of 36 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 224 treesize of output 100 [2024-04-27 09:37:42,646 INFO L85 PathProgramCache]: Analyzing trace with hash 662837462, now seen corresponding path program 632 times [2024-04-27 09:37:42,646 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:42,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:42,908 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:37:42,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:42,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:42,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-04-27 09:37:43,223 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:43,242 INFO L85 PathProgramCache]: Analyzing trace with hash 1547353223, now seen corresponding path program 633 times [2024-04-27 09:37:43,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 356 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:37:43,514 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:43,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:43,860 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 3 proven. 356 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-04-27 09:37:43,936 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:43,957 INFO L85 PathProgramCache]: Analyzing trace with hash 269562956, now seen corresponding path program 634 times [2024-04-27 09:37:43,957 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:43,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:43,962 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:44,180 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:44,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:44,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:37:44,214 INFO L85 PathProgramCache]: Analyzing trace with hash -190560903, now seen corresponding path program 635 times [2024-04-27 09:37:44,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:44,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:44,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:44,315 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:44,337 INFO L85 PathProgramCache]: Analyzing trace with hash -2031170996, now seen corresponding path program 636 times [2024-04-27 09:37:44,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:44,342 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:44,438 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:44,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:44,461 INFO L85 PathProgramCache]: Analyzing trace with hash -2100343825, now seen corresponding path program 637 times [2024-04-27 09:37:44,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:44,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:44,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 444 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:37:44,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:44,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:44,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:45,027 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 444 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-04-27 09:37:45,227 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,229 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,229 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,229 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,230 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:45,231 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:37:45,265 INFO L85 PathProgramCache]: Analyzing trace with hash -708250562, now seen corresponding path program 638 times [2024-04-27 09:37:45,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:45,490 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:37:45,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:45,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 413 backedges. 0 proven. 375 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:37:45,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,908 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:45,909 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:45,932 INFO L85 PathProgramCache]: Analyzing trace with hash 809069039, now seen corresponding path program 639 times [2024-04-27 09:37:45,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:45,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 436 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:37:46,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:46,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 472 backedges. 3 proven. 436 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-04-27 09:37:46,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:46,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:46,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:46,696 INFO L85 PathProgramCache]: Analyzing trace with hash 1084943796, now seen corresponding path program 640 times [2024-04-27 09:37:46,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:46,701 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:46,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:46,871 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:46,917 INFO L85 PathProgramCache]: Analyzing trace with hash 599731425, now seen corresponding path program 641 times [2024-04-27 09:37:46,917 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:46,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:46,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:46,922 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:46,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:47,066 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:37:47,092 INFO L85 PathProgramCache]: Analyzing trace with hash -1215790156, now seen corresponding path program 642 times [2024-04-27 09:37:47,092 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:47,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:47,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:47,097 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:47,243 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,244 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,244 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:47,244 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:37:47,268 INFO L85 PathProgramCache]: Analyzing trace with hash -207744681, now seen corresponding path program 643 times [2024-04-27 09:37:47,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:47,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:47,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:47,642 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 531 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:37:47,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:47,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:47,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 531 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-04-27 09:37:48,108 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,109 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,110 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:37:48,138 INFO L85 PathProgramCache]: Analyzing trace with hash -1529747546, now seen corresponding path program 644 times [2024-04-27 09:37:48,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:48,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:48,370 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 453 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:37:48,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:48,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 517 backedges. 0 proven. 453 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-04-27 09:37:48,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,768 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,769 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:48,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:37:48,797 INFO L85 PathProgramCache]: Analyzing trace with hash -1798296503, now seen corresponding path program 645 times [2024-04-27 09:37:48,798 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:48,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:48,802 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:49,792 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:49,793 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:49,793 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:49,793 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:49,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:37:49,995 INFO L85 PathProgramCache]: Analyzing trace with hash 70520693, now seen corresponding path program 646 times [2024-04-27 09:37:49,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:49,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:37:50,052 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:50,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:50,110 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:37:50,400 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:50,420 INFO L85 PathProgramCache]: Analyzing trace with hash 429526677, now seen corresponding path program 647 times [2024-04-27 09:37:50,420 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:50,424 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:50,508 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:50,529 INFO L85 PathProgramCache]: Analyzing trace with hash -1975726246, now seen corresponding path program 648 times [2024-04-27 09:37:50,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:50,908 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 415 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:50,908 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:51,304 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 415 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-04-27 09:37:51,395 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:51,421 INFO L85 PathProgramCache]: Analyzing trace with hash 1952829076, now seen corresponding path program 649 times [2024-04-27 09:37:51,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:51,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:51,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:51,868 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 332 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:37:51,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:51,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 332 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-04-27 09:37:52,337 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:52,337 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:52,361 INFO L85 PathProgramCache]: Analyzing trace with hash -793497700, now seen corresponding path program 650 times [2024-04-27 09:37:52,361 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:52,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:52,366 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:52,476 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:52,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:52,506 INFO L85 PathProgramCache]: Analyzing trace with hash -171865793, now seen corresponding path program 651 times [2024-04-27 09:37:52,506 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:52,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:52,797 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:37:52,797 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:52,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 3 proven. 367 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-04-27 09:37:53,177 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:53,177 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:53,200 INFO L85 PathProgramCache]: Analyzing trace with hash -183147877, now seen corresponding path program 652 times [2024-04-27 09:37:53,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:53,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:53,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:53,561 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 3 proven. 289 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:37:53,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:53,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:53,835 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 3 proven. 289 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-04-27 09:37:53,908 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:53,929 INFO L85 PathProgramCache]: Analyzing trace with hash 88551737, now seen corresponding path program 653 times [2024-04-27 09:37:53,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:53,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:53,934 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:53,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:54,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:54,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1952879937, now seen corresponding path program 654 times [2024-04-27 09:37:54,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:54,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:54,082 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:54,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:54,203 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:54,203 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:54,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:54,228 INFO L85 PathProgramCache]: Analyzing trace with hash 147726342, now seen corresponding path program 655 times [2024-04-27 09:37:54,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:54,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:54,449 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 332 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:37:54,449 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:54,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:54,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:54,670 INFO L134 CoverageAnalysis]: Checked inductivity of 377 backedges. 0 proven. 332 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-04-27 09:37:54,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:54,787 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:54,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:37:54,826 INFO L85 PathProgramCache]: Analyzing trace with hash 1165527872, now seen corresponding path program 656 times [2024-04-27 09:37:54,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:54,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:55,043 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 257 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:37:55,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:55,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 257 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:37:55,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:55,461 INFO L85 PathProgramCache]: Analyzing trace with hash -914176866, now seen corresponding path program 657 times [2024-04-27 09:37:55,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:55,466 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:55,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:55,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 46 [2024-04-27 09:37:56,199 INFO L85 PathProgramCache]: Analyzing trace with hash 1181099848, now seen corresponding path program 658 times [2024-04-27 09:37:56,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:56,203 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:56,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,605 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,606 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:37:56,636 INFO L85 PathProgramCache]: Analyzing trace with hash -438129287, now seen corresponding path program 659 times [2024-04-27 09:37:56,637 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:56,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:56,641 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:56,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:56,966 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,968 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:56,969 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:56,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 201 treesize of output 89 [2024-04-27 09:37:57,008 INFO L85 PathProgramCache]: Analyzing trace with hash -1315742658, now seen corresponding path program 660 times [2024-04-27 09:37:57,008 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:57,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:37:57,235 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:57,459 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-04-27 09:37:57,532 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:37:57,550 INFO L85 PathProgramCache]: Analyzing trace with hash 1006809546, now seen corresponding path program 661 times [2024-04-27 09:37:57,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 464 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:37:58,106 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:58,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:58,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 495 backedges. 0 proven. 464 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-04-27 09:37:58,574 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:58,593 INFO L85 PathProgramCache]: Analyzing trace with hash 881280109, now seen corresponding path program 662 times [2024-04-27 09:37:58,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:58,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:58,598 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:58,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:58,681 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:37:58,701 INFO L85 PathProgramCache]: Analyzing trace with hash 1181232073, now seen corresponding path program 663 times [2024-04-27 09:37:58,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:58,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:58,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:58,706 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:58,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:58,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:58,805 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:37:58,828 INFO L85 PathProgramCache]: Analyzing trace with hash 345362927, now seen corresponding path program 664 times [2024-04-27 09:37:58,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:58,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:59,121 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 3 proven. 424 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:37:59,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:59,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:59,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:37:59,416 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 3 proven. 424 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:37:59,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:37:59,542 INFO L85 PathProgramCache]: Analyzing trace with hash 1351833012, now seen corresponding path program 665 times [2024-04-27 09:37:59,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:59,547 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:59,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:59,813 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,813 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,814 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,814 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:59,814 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,815 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:37:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:37:59,815 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 10 disjoint index pairs (out of 28 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 190 treesize of output 82 [2024-04-27 09:37:59,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1005218591, now seen corresponding path program 666 times [2024-04-27 09:37:59,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:37:59,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:37:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:37:59,852 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:37:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:00,002 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 10 [2024-04-27 09:38:00,019 INFO L85 PathProgramCache]: Analyzing trace with hash 477059245, now seen corresponding path program 667 times [2024-04-27 09:38:00,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:00,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:00,024 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:00,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:00,096 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:38:00,118 INFO L85 PathProgramCache]: Analyzing trace with hash 783240562, now seen corresponding path program 668 times [2024-04-27 09:38:00,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:00,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:00,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 565 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:38:00,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:00,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:00,937 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 565 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-04-27 09:38:01,013 INFO L378 Elim1Store]: Elim1 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 12 [2024-04-27 09:38:01,033 INFO L85 PathProgramCache]: Analyzing trace with hash -1360796500, now seen corresponding path program 669 times [2024-04-27 09:38:01,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:01,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:38:01,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:01,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:01,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-04-27 09:38:02,003 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:02,004 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:38:02,030 INFO L85 PathProgramCache]: Analyzing trace with hash -948900940, now seen corresponding path program 670 times [2024-04-27 09:38:02,031 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:02,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:02,035 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:02,148 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:02,149 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:38:02,174 INFO L85 PathProgramCache]: Analyzing trace with hash -1995277993, now seen corresponding path program 671 times [2024-04-27 09:38:02,174 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:02,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:02,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:02,483 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 3 proven. 524 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:38:02,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:02,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 3 proven. 524 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-04-27 09:38:03,053 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:03,054 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:03,054 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:03,054 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:03,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:03,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 181 treesize of output 77 [2024-04-27 09:38:03,087 INFO L85 PathProgramCache]: Analyzing trace with hash -474722394, now seen corresponding path program 672 times [2024-04-27 09:38:03,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:03,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:38:03,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:03,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 0 proven. 451 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-04-27 09:38:03,822 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:03,823 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 24 [2024-04-27 09:38:03,847 INFO L85 PathProgramCache]: Analyzing trace with hash -2104899278, now seen corresponding path program 673 times [2024-04-27 09:38:03,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:03,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:03,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:04,252 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 556 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:38:04,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:04,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:04,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 556 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-04-27 09:38:04,763 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:04,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:38:04,783 INFO L85 PathProgramCache]: Analyzing trace with hash 694446037, now seen corresponding path program 674 times [2024-04-27 09:38:04,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:04,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:04,788 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:04,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:04,891 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:04,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 22 [2024-04-27 09:38:04,913 INFO L85 PathProgramCache]: Analyzing trace with hash -1984743631, now seen corresponding path program 675 times [2024-04-27 09:38:04,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:04,997 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:05,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:05,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:05,123 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:05,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:38:05,149 INFO L85 PathProgramCache]: Analyzing trace with hash 914134871, now seen corresponding path program 676 times [2024-04-27 09:38:05,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:05,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:05,476 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 3 proven. 516 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:38:05,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:05,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:05,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:05,806 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 3 proven. 516 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-04-27 09:38:05,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:05,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:05,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:38:05,951 INFO L85 PathProgramCache]: Analyzing trace with hash -313972964, now seen corresponding path program 677 times [2024-04-27 09:38:05,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:05,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:05,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:05,956 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:06,193 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,194 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,194 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,194 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:38:06,225 INFO L85 PathProgramCache]: Analyzing trace with hash 1279169609, now seen corresponding path program 678 times [2024-04-27 09:38:06,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:06,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:06,230 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:06,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:06,443 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,443 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:06,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:38:06,471 INFO L85 PathProgramCache]: Analyzing trace with hash 290225173, now seen corresponding path program 679 times [2024-04-27 09:38:06,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:06,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:06,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:06,476 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:06,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:38:06,623 INFO L85 PathProgramCache]: Analyzing trace with hash 1610382554, now seen corresponding path program 680 times [2024-04-27 09:38:06,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:06,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-04-27 09:38:07,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:07,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 724 backedges. 0 proven. 664 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-04-27 09:38:07,731 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:07,731 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:07,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 38 [2024-04-27 09:38:07,753 INFO L85 PathProgramCache]: Analyzing trace with hash -177538028, now seen corresponding path program 681 times [2024-04-27 09:38:07,753 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:07,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:07,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 558 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:38:08,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:08,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:08,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:08,676 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 0 proven. 558 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-04-27 09:38:08,823 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:08,824 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:08,824 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:08,824 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 118 treesize of output 54 [2024-04-27 09:38:08,851 INFO L85 PathProgramCache]: Analyzing trace with hash 1680260380, now seen corresponding path program 682 times [2024-04-27 09:38:08,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:08,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:08,857 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:08,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:09,015 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,016 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,016 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 6 disjoint index pairs (out of 10 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 116 treesize of output 52 [2024-04-27 09:38:09,040 INFO L85 PathProgramCache]: Analyzing trace with hash 1244747455, now seen corresponding path program 683 times [2024-04-27 09:38:09,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:09,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 3 proven. 623 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:38:09,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:09,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:09,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 691 backedges. 3 proven. 623 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-04-27 09:38:09,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:09,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 172 treesize of output 72 [2024-04-27 09:38:09,894 INFO L85 PathProgramCache]: Analyzing trace with hash 654269198, now seen corresponding path program 684 times [2024-04-27 09:38:09,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:09,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:09,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 0 proven. 541 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-04-27 09:38:10,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:10,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:10,545 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 0 proven. 541 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-04-27 09:38:10,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 72 treesize of output 36 [2024-04-27 09:38:10,714 INFO L85 PathProgramCache]: Analyzing trace with hash 2123389593, now seen corresponding path program 685 times [2024-04-27 09:38:10,714 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:10,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:10,720 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:10,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:10,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:10,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:10,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:10,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:10,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 70 [2024-04-27 09:38:10,966 INFO L85 PathProgramCache]: Analyzing trace with hash -1832539215, now seen corresponding path program 686 times [2024-04-27 09:38:10,966 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:10,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:10,971 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:10,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:11,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:11,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:11,975 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:11,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:11,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:38:12,087 INFO L85 PathProgramCache]: Analyzing trace with hash -489473315, now seen corresponding path program 687 times [2024-04-27 09:38:12,087 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:12,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:12,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:12,160 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 221 proven. 102 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:38:12,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:12,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:12,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:12,229 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 221 proven. 102 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-04-27 09:38:14,757 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,757 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:14,758 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,758 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:14,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:14,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 28 disjoint index pairs (out of 45 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 74 [2024-04-27 09:38:16,048 INFO L85 PathProgramCache]: Analyzing trace with hash -329064287, now seen corresponding path program 688 times [2024-04-27 09:38:16,048 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:16,052 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:16,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:38:16,304 INFO L85 PathProgramCache]: Analyzing trace with hash -17622079, now seen corresponding path program 689 times [2024-04-27 09:38:16,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,319 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-04-27 09:38:16,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 177 backedges. 39 proven. 1 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-04-27 09:38:16,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:38:16,556 INFO L85 PathProgramCache]: Analyzing trace with hash -1132884536, now seen corresponding path program 690 times [2024-04-27 09:38:16,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,570 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 31 proven. 1 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-04-27 09:38:16,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,587 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 31 proven. 1 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-04-27 09:38:16,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:38:16,793 INFO L85 PathProgramCache]: Analyzing trace with hash 1558588005, now seen corresponding path program 691 times [2024-04-27 09:38:16,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,843 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 82 proven. 29 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:38:16,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:16,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:16,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:16,898 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 82 proven. 29 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-04-27 09:38:16,982 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 15 [2024-04-27 09:38:17,032 INFO L85 PathProgramCache]: Analyzing trace with hash 2120811629, now seen corresponding path program 692 times [2024-04-27 09:38:17,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-04-27 09:38:17,045 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,058 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-04-27 09:38:17,283 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:38:17,303 INFO L85 PathProgramCache]: Analyzing trace with hash 493817546, now seen corresponding path program 693 times [2024-04-27 09:38:17,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 73 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:38:17,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,381 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 73 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:38:17,634 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 21 [2024-04-27 09:38:17,707 INFO L85 PathProgramCache]: Analyzing trace with hash -502896780, now seen corresponding path program 694 times [2024-04-27 09:38:17,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,743 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 64 proven. 36 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:38:17,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:17,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:17,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:17,863 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 64 proven. 36 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-04-27 09:38:18,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,182 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 15 [2024-04-27 09:38:18,226 INFO L85 PathProgramCache]: Analyzing trace with hash -270197595, now seen corresponding path program 695 times [2024-04-27 09:38:18,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:18,265 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 84 proven. 44 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:38:18,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:18,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:18,303 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 84 proven. 44 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-04-27 09:38:18,655 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,656 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,656 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,656 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:18,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 34 [2024-04-27 09:38:19,090 INFO L85 PathProgramCache]: Analyzing trace with hash -738453491, now seen corresponding path program 696 times [2024-04-27 09:38:19,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:19,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:19,094 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:38:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:38:19,183 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:38:19,186 INFO L85 PathProgramCache]: Analyzing trace with hash -1909556775, now seen corresponding path program 697 times [2024-04-27 09:38:19,186 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-04-27 09:38:19,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:19,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:19,217 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 36 proven. 1 refuted. 0 times theorem prover too weak. 218 trivial. 0 not checked. [2024-04-27 09:38:19,393 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:19,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 11 [2024-04-27 09:38:19,430 INFO L85 PathProgramCache]: Analyzing trace with hash -1162125856, now seen corresponding path program 698 times [2024-04-27 09:38:19,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:19,485 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 155 proven. 59 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:19,486 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:19,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 155 proven. 59 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:19,907 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 34 [2024-04-27 09:38:19,999 INFO L85 PathProgramCache]: Analyzing trace with hash -1766511755, now seen corresponding path program 699 times [2024-04-27 09:38:19,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,057 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:20,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,114 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 155 proven. 88 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:20,308 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:38:20,361 INFO L85 PathProgramCache]: Analyzing trace with hash -1575112383, now seen corresponding path program 700 times [2024-04-27 09:38:20,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:20,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,379 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 38 proven. 1 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-04-27 09:38:20,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:20,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,397 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 38 proven. 1 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-04-27 09:38:20,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 30 [2024-04-27 09:38:20,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1654801224, now seen corresponding path program 701 times [2024-04-27 09:38:20,747 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:20,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,813 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 221 proven. 65 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:20,813 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 221 proven. 65 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:21,167 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:21,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:21,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:21,168 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:21,168 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 68 treesize of output 34 [2024-04-27 09:38:21,236 INFO L85 PathProgramCache]: Analyzing trace with hash -528984355, now seen corresponding path program 702 times [2024-04-27 09:38:21,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:21,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:21,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 221 proven. 102 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:21,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:38:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:38:21,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:38:21,443 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 221 proven. 102 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-04-27 09:38:22,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,720 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,721 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,721 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,721 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,722 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,724 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,724 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,724 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,725 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,725 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,726 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,726 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,726 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,727 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,727 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,727 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,728 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,728 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,729 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,729 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,729 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,730 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,730 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,730 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,731 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,731 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,731 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,732 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,732 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,733 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:38:22,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:38:22,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 45 disjoint index pairs (out of 120 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 536 treesize of output 218 [2024-04-27 09:38:59,508 WARN L293 SmtUtils]: Spent 14.96s on a formula simplification. DAG size of input: 303 DAG size of output: 65 (called from [L 210] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.abduction.Abducer.solveAbductionProblem) [2024-04-27 09:39:00,108 INFO L85 PathProgramCache]: Analyzing trace with hash 1328282016, now seen corresponding path program 703 times [2024-04-27 09:39:00,109 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:00,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:00,112 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:00,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 4 [2024-04-27 09:39:00,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1834525231, now seen corresponding path program 704 times [2024-04-27 09:39:00,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:00,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:00,601 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:39:00,601 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:00,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:00,617 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:39:01,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:01,332 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,332 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,333 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,333 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:01,334 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,334 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:01,334 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 64 [2024-04-27 09:39:02,904 INFO L85 PathProgramCache]: Analyzing trace with hash 1890610489, now seen corresponding path program 705 times [2024-04-27 09:39:02,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:02,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:02,907 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:03,556 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:03,673 INFO L85 PathProgramCache]: Analyzing trace with hash 1946653857, now seen corresponding path program 706 times [2024-04-27 09:39:03,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:03,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:03,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:03,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 34 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:04,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:04,542 INFO L85 PathProgramCache]: Analyzing trace with hash -652946423, now seen corresponding path program 707 times [2024-04-27 09:39:04,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:04,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:04,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:04,584 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:04,584 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:04,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:04,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:04,619 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:05,565 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,565 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,565 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,566 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,566 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:05,566 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,567 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:05,567 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,567 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,568 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,568 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:05,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:05,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 28 disjoint index pairs (out of 55 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 256 treesize of output 106 [2024-04-27 09:39:07,614 INFO L85 PathProgramCache]: Analyzing trace with hash 596798216, now seen corresponding path program 708 times [2024-04-27 09:39:07,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:07,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:07,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:07,618 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:08,017 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 50 treesize of output 24 [2024-04-27 09:39:08,099 INFO L85 PathProgramCache]: Analyzing trace with hash 540877113, now seen corresponding path program 709 times [2024-04-27 09:39:08,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:08,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:08,122 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:39:08,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:08,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:08,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 23 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-04-27 09:39:08,899 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:08,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:08,900 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:08,901 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:08,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:08,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 64 [2024-04-27 09:39:11,171 INFO L85 PathProgramCache]: Analyzing trace with hash -174045023, now seen corresponding path program 710 times [2024-04-27 09:39:11,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:11,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:11,174 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:11,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:11,892 INFO L85 PathProgramCache]: Analyzing trace with hash 1622771721, now seen corresponding path program 711 times [2024-04-27 09:39:11,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:11,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:11,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:11,929 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:11,929 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:11,965 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 68 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:12,565 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:12,675 INFO L85 PathProgramCache]: Analyzing trace with hash -1242505359, now seen corresponding path program 712 times [2024-04-27 09:39:12,676 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:12,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:12,719 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 114 proven. 74 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:12,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:12,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:12,762 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 114 proven. 74 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:13,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,692 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:13,693 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,694 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:13,695 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,696 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,701 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:13,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:13,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 28 disjoint index pairs (out of 55 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 252 treesize of output 102 [2024-04-27 09:39:22,374 INFO L85 PathProgramCache]: Analyzing trace with hash -1564150672, now seen corresponding path program 713 times [2024-04-27 09:39:22,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:22,378 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:22,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:22,891 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-04-27 09:39:22,891 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 87 treesize of output 37 [2024-04-27 09:39:22,937 INFO L85 PathProgramCache]: Analyzing trace with hash -1523778399, now seen corresponding path program 714 times [2024-04-27 09:39:22,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:22,940 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:23,607 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:23,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:23,608 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:23,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 10 disjoint index pairs (out of 15 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 57 [2024-04-27 09:39:24,933 INFO L85 PathProgramCache]: Analyzing trace with hash -497927159, now seen corresponding path program 715 times [2024-04-27 09:39:24,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:24,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:24,936 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:24,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:25,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:25,845 INFO L85 PathProgramCache]: Analyzing trace with hash 1033212785, now seen corresponding path program 716 times [2024-04-27 09:39:25,845 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:25,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:25,888 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 114 proven. 74 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:25,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:25,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 114 proven. 74 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:26,553 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:26,553 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:26,553 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:26,554 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:26,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 134 treesize of output 52 [2024-04-27 09:39:26,665 INFO L85 PathProgramCache]: Analyzing trace with hash 593429209, now seen corresponding path program 717 times [2024-04-27 09:39:26,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:26,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:26,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:26,716 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 172 proven. 88 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:26,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:26,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:26,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:26,767 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 172 proven. 88 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-04-27 09:39:28,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,279 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,279 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,279 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,279 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,280 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,280 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,280 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,280 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,281 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,281 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,281 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,282 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:28,282 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:28,285 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:28,286 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 10 select indices, 10 select index equivalence classes, 28 disjoint index pairs (out of 45 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 152 treesize of output 74 [2024-04-27 09:39:30,806 INFO L85 PathProgramCache]: Analyzing trace with hash -1235159395, now seen corresponding path program 12 times [2024-04-27 09:39:30,807 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:30,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:30,810 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-04-27 09:39:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-04-27 09:39:31,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 21 [2024-04-27 09:39:31,060 INFO L85 PathProgramCache]: Analyzing trace with hash -1425862544, now seen corresponding path program 718 times [2024-04-27 09:39:31,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:31,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:31,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:39:31,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-04-27 09:39:31,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-04-27 09:39:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-04-27 09:39:31,107 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 46 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-04-27 09:39:32,861 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,864 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,865 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:32,865 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,866 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-04-27 09:39:32,867 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,867 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,867 INFO L173 IndexEqualityManager]: detected equality via solver [2024-04-27 09:39:32,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 66 disjoint index pairs (out of 91 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 94 [2024-04-27 09:39:34,988 WARN L249 Executor]: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) stderr output: (error "out of memory") [2024-04-27 09:39:34,992 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 101 [2024-04-27 09:39:34,995 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-04-27 09:39:35,190 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1340,SelfDestructingSolverStorable1461,SelfDestructingSolverStorable1582,SelfDestructingSolverStorable1460,SelfDestructingSolverStorable1581,SelfDestructingSolverStorable1580,SelfDestructingSolverStorable1349,SelfDestructingSolverStorable1348,SelfDestructingSolverStorable1469,SelfDestructingSolverStorable1347,SelfDestructingSolverStorable1468,SelfDestructingSolverStorable1589,SelfDestructingSolverStorable1346,SelfDestructingSolverStorable1467,SelfDestructingSolverStorable1588,SelfDestructingSolverStorable1345,SelfDestructingSolverStorable1466,SelfDestructingSolverStorable1587,SelfDestructingSolverStorable1344,SelfDestructingSolverStorable1465,SelfDestructingSolverStorable1586,SelfDestructingSolverStorable1343,SelfDestructingSolverStorable1464,SelfDestructingSolverStorable1585,SelfDestructingSolverStorable1342,SelfDestructingSolverStorable1463,SelfDestructingSolverStorable1584,SelfDestructingSolverStorable1341,SelfDestructingSolverStorable1462,SelfDestructingSolverStorable1583,SelfDestructingSolverStorable1351,SelfDestructingSolverStorable1472,SelfDestructingSolverStorable1593,SelfDestructingSolverStorable1350,SelfDestructingSolverStorable1471,SelfDestructingSolverStorable1592,SelfDestructingSolverStorable1470,SelfDestructingSolverStorable1591,SelfDestructingSolverStorable1590,SelfDestructingSolverStorable1359,SelfDestructingSolverStorable1358,SelfDestructingSolverStorable1479,SelfDestructingSolverStorable1357,SelfDestructingSolverStorable1478,SelfDestructingSolverStorable1599,SelfDestructingSolverStorable1356,SelfDestructingSolverStorable1477,SelfDestructingSolverStorable1598,SelfDestructingSolverStorable1355,SelfDestructingSolverStorable1476,SelfDestructingSolverStorable1597,SelfDestructingSolverStorable1354,SelfDestructingSolverStorable1475,SelfDestructingSolverStorable1596,SelfDestructingSolverStorable1353,SelfDestructingSolverStorable1474,SelfDestructingSolverStorable1595,SelfDestructingSolverStorable1352,SelfDestructingSolverStorable1473,SelfDestructingSolverStorable1594,SelfDestructingSolverStorable1560,SelfDestructingSolverStorable1681,SelfDestructingSolverStorable1680,SelfDestructingSolverStorable1329,SelfDestructingSolverStorable1328,SelfDestructingSolverStorable1449,SelfDestructingSolverStorable1327,SelfDestructingSolverStorable1448,SelfDestructingSolverStorable1569,SelfDestructingSolverStorable1326,SelfDestructingSolverStorable1447,SelfDestructingSolverStorable1568,SelfDestructingSolverStorable1689,SelfDestructingSolverStorable1325,SelfDestructingSolverStorable1446,SelfDestructingSolverStorable1567,SelfDestructingSolverStorable1688,SelfDestructingSolverStorable1324,SelfDestructingSolverStorable1445,SelfDestructingSolverStorable1566,SelfDestructingSolverStorable1687,SelfDestructingSolverStorable1323,SelfDestructingSolverStorable1444,SelfDestructingSolverStorable1565,SelfDestructingSolverStorable1686,SelfDestructingSolverStorable1322,SelfDestructingSolverStorable1443,SelfDestructingSolverStorable1564,SelfDestructingSolverStorable1685,SelfDestructingSolverStorable1321,SelfDestructingSolverStorable1442,SelfDestructingSolverStorable1563,SelfDestructingSolverStorable1684,SelfDestructingSolverStorable1320,SelfDestructingSolverStorable1441,SelfDestructingSolverStorable1562,SelfDestructingSolverStorable1683,SelfDestructingSolverStorable1440,SelfDestructingSolverStorable1561,SelfDestructingSolverStorable1682,SelfDestructingSolverStorable1450,SelfDestructingSolverStorable1571,SelfDestructingSolverStorable1692,SelfDestructingSolverStorable1570,SelfDestructingSolverStorable1691,SelfDestructingSolverStorable1690,SelfDestructingSolverStorable1339,SelfDestructingSolverStorable1338,SelfDestructingSolverStorable1459,SelfDestructingSolverStorable1337,SelfDestructingSolverStorable1458,SelfDestructingSolverStorable1579,SelfDestructingSolverStorable1336,SelfDestructingSolverStorable1457,SelfDestructingSolverStorable1578,SelfDestructingSolverStorable1699,SelfDestructingSolverStorable1335,SelfDestructingSolverStorable1456,SelfDestructingSolverStorable1577,SelfDestructingSolverStorable1698,SelfDestructingSolverStorable1334,SelfDestructingSolverStorable1455,SelfDestructingSolverStorable1576,SelfDestructingSolverStorable1697,SelfDestructingSolverStorable1333,SelfDestructingSolverStorable1454,SelfDestructingSolverStorable1575,SelfDestructingSolverStorable1696,SelfDestructingSolverStorable1332,SelfDestructingSolverStorable1453,SelfDestructingSolverStorable1574,SelfDestructingSolverStorable1695,SelfDestructingSolverStorable1331,SelfDestructingSolverStorable1452,SelfDestructingSolverStorable1573,SelfDestructingSolverStorable1694,SelfDestructingSolverStorable1330,SelfDestructingSolverStorable1451,SelfDestructingSolverStorable1572,SelfDestructingSolverStorable1693,SelfDestructingSolverStorable1780,SelfDestructingSolverStorable1309,SelfDestructingSolverStorable1308,SelfDestructingSolverStorable1429,SelfDestructingSolverStorable1307,SelfDestructingSolverStorable1428,SelfDestructingSolverStorable1549,SelfDestructingSolverStorable1306,SelfDestructingSolverStorable1427,SelfDestructingSolverStorable1548,SelfDestructingSolverStorable1669,SelfDestructingSolverStorable1305,SelfDestructingSolverStorable1426,SelfDestructingSolverStorable1547,SelfDestructingSolverStorable1668,SelfDestructingSolverStorable1789,SelfDestructingSolverStorable1304,SelfDestructingSolverStorable1425,SelfDestructingSolverStorable1546,SelfDestructingSolverStorable1667,SelfDestructingSolverStorable1788,SelfDestructingSolverStorable1303,SelfDestructingSolverStorable1424,SelfDestructingSolverStorable1545,SelfDestructingSolverStorable1666,SelfDestructingSolverStorable1787,SelfDestructingSolverStorable1302,SelfDestructingSolverStorable1423,SelfDestructingSolverStorable1544,SelfDestructingSolverStorable1665,SelfDestructingSolverStorable1786,SelfDestructingSolverStorable1301,SelfDestructingSolverStorable1422,SelfDestructingSolverStorable1543,SelfDestructingSolverStorable1664,SelfDestructingSolverStorable1785,SelfDestructingSolverStorable1300,SelfDestructingSolverStorable1421,SelfDestructingSolverStorable1542,SelfDestructingSolverStorable1663,SelfDestructingSolverStorable1784,SelfDestructingSolverStorable1420,SelfDestructingSolverStorable1541,SelfDestructingSolverStorable1662,SelfDestructingSolverStorable1783,SelfDestructingSolverStorable1540,SelfDestructingSolverStorable1661,SelfDestructingSolverStorable1782,SelfDestructingSolverStorable1660,SelfDestructingSolverStorable1781,SelfDestructingSolverStorable1670,SelfDestructingSolverStorable1791,SelfDestructingSolverStorable1790,SelfDestructingSolverStorable1319,SelfDestructingSolverStorable1318,SelfDestructingSolverStorable1439,SelfDestructingSolverStorable1317,SelfDestructingSolverStorable1438,SelfDestructingSolverStorable1559,SelfDestructingSolverStorable1316,SelfDestructingSolverStorable1437,SelfDestructingSolverStorable1558,SelfDestructingSolverStorable1679,SelfDestructingSolverStorable1315,SelfDestructingSolverStorable1436,SelfDestructingSolverStorable1557,SelfDestructingSolverStorable1678,SelfDestructingSolverStorable1799,SelfDestructingSolverStorable1314,SelfDestructingSolverStorable1435,SelfDestructingSolverStorable1556,SelfDestructingSolverStorable1677,SelfDestructingSolverStorable1798,SelfDestructingSolverStorable1313,SelfDestructingSolverStorable1434,SelfDestructingSolverStorable1555,SelfDestructingSolverStorable1676,SelfDestructingSolverStorable1797,SelfDestructingSolverStorable1312,SelfDestructingSolverStorable1433,SelfDestructingSolverStorable1554,SelfDestructingSolverStorable1675,SelfDestructingSolverStorable1796,SelfDestructingSolverStorable1311,SelfDestructingSolverStorable1432,SelfDestructingSolverStorable1553,SelfDestructingSolverStorable1674,SelfDestructingSolverStorable1795,SelfDestructingSolverStorable1310,SelfDestructingSolverStorable1431,SelfDestructingSolverStorable1552,SelfDestructingSolverStorable1673,SelfDestructingSolverStorable1794,SelfDestructingSolverStorable1430,SelfDestructingSolverStorable1551,SelfDestructingSolverStorable1672,SelfDestructingSolverStorable1793,SelfDestructingSolverStorable1550,SelfDestructingSolverStorable1671,SelfDestructingSolverStorable1792,SelfDestructingSolverStorable1409,SelfDestructingSolverStorable1408,SelfDestructingSolverStorable1529,SelfDestructingSolverStorable1407,SelfDestructingSolverStorable1528,SelfDestructingSolverStorable1649,SelfDestructingSolverStorable1406,SelfDestructingSolverStorable1527,SelfDestructingSolverStorable1648,SelfDestructingSolverStorable1769,SelfDestructingSolverStorable1405,SelfDestructingSolverStorable1526,SelfDestructingSolverStorable1647,SelfDestructingSolverStorable1768,SelfDestructingSolverStorable1404,SelfDestructingSolverStorable1525,SelfDestructingSolverStorable1646,SelfDestructingSolverStorable1767,SelfDestructingSolverStorable1403,SelfDestructingSolverStorable1524,SelfDestructingSolverStorable1645,SelfDestructingSolverStorable1766,SelfDestructingSolverStorable1402,SelfDestructingSolverStorable1523,SelfDestructingSolverStorable1644,SelfDestructingSolverStorable1765,SelfDestructingSolverStorable1401,SelfDestructingSolverStorable1522,SelfDestructingSolverStorable1643,SelfDestructingSolverStorable1764,SelfDestructingSolverStorable1400,SelfDestructingSolverStorable1521,SelfDestructingSolverStorable1642,SelfDestructingSolverStorable1763,SelfDestructingSolverStorable1520,SelfDestructingSolverStorable1641,SelfDestructingSolverStorable1762,SelfDestructingSolverStorable1640,SelfDestructingSolverStorable1761,SelfDestructingSolverStorable1760,SelfDestructingSolverStorable1419,SelfDestructingSolverStorable1418,SelfDestructingSolverStorable1539,SelfDestructingSolverStorable1417,SelfDestructingSolverStorable1538,SelfDestructingSolverStorable1659,SelfDestructingSolverStorable1416,SelfDestructingSolverStorable1537,SelfDestructingSolverStorable1658,SelfDestructingSolverStorable1779,SelfDestructingSolverStorable1415,SelfDestructingSolverStorable1536,SelfDestructingSolverStorable1657,SelfDestructingSolverStorable1778,SelfDestructingSolverStorable1414,SelfDestructingSolverStorable1535,SelfDestructingSolverStorable1656,SelfDestructingSolverStorable1777,SelfDestructingSolverStorable1413,SelfDestructingSolverStorable1534,SelfDestructingSolverStorable1655,SelfDestructingSolverStorable1776,SelfDestructingSolverStorable1412,SelfDestructingSolverStorable1533,SelfDestructingSolverStorable1654,SelfDestructingSolverStorable1775,SelfDestructingSolverStorable1411,SelfDestructingSolverStorable1532,SelfDestructingSolverStorable1653,SelfDestructingSolverStorable1774,SelfDestructingSolverStorable1410,SelfDestructingSolverStorable1531,SelfDestructingSolverStorable1652,SelfDestructingSolverStorable1773,SelfDestructingSolverStorable1530,SelfDestructingSolverStorable1651,SelfDestructingSolverStorable1772,SelfDestructingSolverStorable1650,SelfDestructingSolverStorable1771,SelfDestructingSolverStorable1770,SelfDestructingSolverStorable1509,SelfDestructingSolverStorable1508,SelfDestructingSolverStorable1629,SelfDestructingSolverStorable1507,SelfDestructingSolverStorable1628,SelfDestructingSolverStorable1749,SelfDestructingSolverStorable1506,SelfDestructingSolverStorable1627,SelfDestructingSolverStorable1748,SelfDestructingSolverStorable1505,SelfDestructingSolverStorable1626,SelfDestructingSolverStorable1747,SelfDestructingSolverStorable1504,SelfDestructingSolverStorable1625,SelfDestructingSolverStorable1746,SelfDestructingSolverStorable1503,SelfDestructingSolverStorable1624,SelfDestructingSolverStorable1745,SelfDestructingSolverStorable1502,SelfDestructingSolverStorable1623,SelfDestructingSolverStorable1744,SelfDestructingSolverStorable1501,SelfDestructingSolverStorable1622,SelfDestructingSolverStorable1743,SelfDestructingSolverStorable1500,SelfDestructingSolverStorable1621,SelfDestructingSolverStorable1742,SelfDestructingSolverStorable1620,SelfDestructingSolverStorable1741,SelfDestructingSolverStorable1740,11 /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1519,SelfDestructingSolverStorable1518,SelfDestructingSolverStorable1639,SelfDestructingSolverStorable1517,SelfDestructingSolverStorable1638,SelfDestructingSolverStorable1759,SelfDestructingSolverStorable1516,SelfDestructingSolverStorable1637,SelfDestructingSolverStorable1758,SelfDestructingSolverStorable1515,SelfDestructingSolverStorable1636,SelfDestructingSolverStorable1757,SelfDestructingSolverStorable1514,SelfDestructingSolverStorable1635,SelfDestructingSolverStorable1756,SelfDestructingSolverStorable1513,SelfDestructingSolverStorable1634,SelfDestructingSolverStorable1755,SelfDestructingSolverStorable1512,SelfDestructingSolverStorable1633,SelfDestructingSolverStorable1754,SelfDestructingSolverStorable1511,SelfDestructingSolverStorable1632,SelfDestructingSolverStorable1753,SelfDestructingSolverStorable1510,SelfDestructingSolverStorable1631,SelfDestructingSolverStorable1752,SelfDestructingSolverStorable1630,SelfDestructingSolverStorable1751,SelfDestructingSolverStorable1750,SelfDestructingSolverStorable1609,SelfDestructingSolverStorable1608,SelfDestructingSolverStorable1729,SelfDestructingSolverStorable1607,SelfDestructingSolverStorable1728,SelfDestructingSolverStorable1606,SelfDestructingSolverStorable1727,SelfDestructingSolverStorable1605,SelfDestructingSolverStorable1726,SelfDestructingSolverStorable1604,SelfDestructingSolverStorable1725,SelfDestructingSolverStorable1603,SelfDestructingSolverStorable1724,SelfDestructingSolverStorable1602,SelfDestructingSolverStorable1723,SelfDestructingSolverStorable1601,SelfDestructingSolverStorable1722,SelfDestructingSolverStorable1600,SelfDestructingSolverStorable1721,SelfDestructingSolverStorable1720,SelfDestructingSolverStorable1619,SelfDestructingSolverStorable1618,SelfDestructingSolverStorable1739,SelfDestructingSolverStorable1617,SelfDestructingSolverStorable1738,SelfDestructingSolverStorable1616,SelfDestructingSolverStorable1737,SelfDestructingSolverStorable1615,SelfDestructingSolverStorable1736,SelfDestructingSolverStorable1614,SelfDestructingSolverStorable1735,SelfDestructingSolverStorable1613,SelfDestructingSolverStorable1734,SelfDestructingSolverStorable1612,SelfDestructingSolverStorable1733,SelfDestructingSolverStorable1611,SelfDestructingSolverStorable1732,SelfDestructingSolverStorable1610,SelfDestructingSolverStorable1731,SelfDestructingSolverStorable1730,SelfDestructingSolverStorable1819,SelfDestructingSolverStorable1708,SelfDestructingSolverStorable1829,SelfDestructingSolverStorable1707,SelfDestructingSolverStorable1828,SelfDestructingSolverStorable1706,SelfDestructingSolverStorable1827,SelfDestructingSolverStorable1705,SelfDestructingSolverStorable1826,SelfDestructingSolverStorable1704,SelfDestructingSolverStorable1825,SelfDestructingSolverStorable1703,SelfDestructingSolverStorable1824,SelfDestructingSolverStorable1702,SelfDestructingSolverStorable1823,SelfDestructingSolverStorable1701,SelfDestructingSolverStorable1822,SelfDestructingSolverStorable1700,SelfDestructingSolverStorable1821,SelfDestructingSolverStorable1820,SelfDestructingSolverStorable1709,SelfDestructingSolverStorable1719,SelfDestructingSolverStorable1718,SelfDestructingSolverStorable1717,SelfDestructingSolverStorable1716,SelfDestructingSolverStorable1715,SelfDestructingSolverStorable1714,SelfDestructingSolverStorable1713,SelfDestructingSolverStorable1712,SelfDestructingSolverStorable1711,SelfDestructingSolverStorable1710,SelfDestructingSolverStorable1807,SelfDestructingSolverStorable1806,SelfDestructingSolverStorable1805,SelfDestructingSolverStorable1804,SelfDestructingSolverStorable1803,SelfDestructingSolverStorable1802,SelfDestructingSolverStorable1801,SelfDestructingSolverStorable1800,SelfDestructingSolverStorable1809,SelfDestructingSolverStorable1808,SelfDestructingSolverStorable1818,SelfDestructingSolverStorable1817,SelfDestructingSolverStorable1816,SelfDestructingSolverStorable1815,SelfDestructingSolverStorable1814,SelfDestructingSolverStorable1813,SelfDestructingSolverStorable1812,SelfDestructingSolverStorable1811,SelfDestructingSolverStorable1810,SelfDestructingSolverStorable1296,SelfDestructingSolverStorable1299,SelfDestructingSolverStorable1298,SelfDestructingSolverStorable1297,SelfDestructingSolverStorable1384,SelfDestructingSolverStorable1383,SelfDestructingSolverStorable1382,SelfDestructingSolverStorable1381,SelfDestructingSolverStorable1380,SelfDestructingSolverStorable1389,SelfDestructingSolverStorable1388,SelfDestructingSolverStorable1387,SelfDestructingSolverStorable1386,SelfDestructingSolverStorable1385,SelfDestructingSolverStorable1395,SelfDestructingSolverStorable1394,SelfDestructingSolverStorable1393,SelfDestructingSolverStorable1392,SelfDestructingSolverStorable1391,SelfDestructingSolverStorable1390,SelfDestructingSolverStorable1399,SelfDestructingSolverStorable1398,SelfDestructingSolverStorable1397,SelfDestructingSolverStorable1396,SelfDestructingSolverStorable1362,SelfDestructingSolverStorable1483,SelfDestructingSolverStorable1361,SelfDestructingSolverStorable1482,SelfDestructingSolverStorable1360,SelfDestructingSolverStorable1481,SelfDestructingSolverStorable1480,SelfDestructingSolverStorable1369,SelfDestructingSolverStorable1368,SelfDestructingSolverStorable1489,SelfDestructingSolverStorable1367,SelfDestructingSolverStorable1488,SelfDestructingSolverStorable1366,SelfDestructingSolverStorable1487,SelfDestructingSolverStorable1365,SelfDestructingSolverStorable1486,SelfDestructingSolverStorable1364,SelfDestructingSolverStorable1485,SelfDestructingSolverStorable1363,SelfDestructingSolverStorable1484,SelfDestructingSolverStorable1373,SelfDestructingSolverStorable1494,SelfDestructingSolverStorable1372,SelfDestructingSolverStorable1493,SelfDestructingSolverStorable1371,SelfDestructingSolverStorable1492,SelfDestructingSolverStorable1370,SelfDestructingSolverStorable1491,SelfDestructingSolverStorable1490,SelfDestructingSolverStorable1379,SelfDestructingSolverStorable1378,SelfDestructingSolverStorable1499,SelfDestructingSolverStorable1377,SelfDestructingSolverStorable1498,SelfDestructingSolverStorable1376,SelfDestructingSolverStorable1497,SelfDestructingSolverStorable1375,SelfDestructingSolverStorable1496,SelfDestructingSolverStorable1374,SelfDestructingSolverStorable1495 [2024-04-27 09:39:35,190 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:281) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:155) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.checkSat(ManagedScript.java:148) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:85) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:950) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.(PredicateUnifier.java:789) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:377) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:313) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.PostConditionTraceChecker.checkTrace(PostConditionTraceChecker.java:103) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.ConditionalCommutativityChecker.checkConditionalCommutativity(ConditionalCommutativityChecker.java:144) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.ConditionalCommutativityCheckerVisitor.discoverState(ConditionalCommutativityCheckerVisitor.java:186) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.ConditionalCommutativityCheckerVisitor.discoverState(ConditionalCommutativityCheckerVisitor.java:1) at de.uni_freiburg.informatik.ultimate.automata.partialorder.visitors.DeadEndOptimizingSearchVisitor.discoverState(DeadEndOptimizingSearchVisitor.java:73) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.visitState(DepthFirstTraversal.java:222) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.traverse(DepthFirstTraversal.java:165) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.(DepthFirstTraversal.java:98) at de.uni_freiburg.informatik.ultimate.automata.partialorder.DepthFirstTraversal.traverse(DepthFirstTraversal.java:122) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.PartialOrderReductionFacade.apply(PartialOrderReductionFacade.java:321) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderCegarLoop.isAbstractionEmpty(PartialOrderCegarLoop.java:328) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:466) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:366) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:415) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:302) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:225) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1518) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:701) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:383) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:258) ... 40 more [2024-04-27 09:39:35,194 INFO L158 Benchmark]: Toolchain (without parser) took 806342.49ms. Allocated memory was 256.9MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 229.3MB in the beginning and 1.2GB in the end (delta: -962.2MB). Peak memory consumption was 953.5MB. Max. memory is 8.0GB. [2024-04-27 09:39:35,194 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.15ms. Allocated memory is still 256.9MB. Free memory is still 227.7MB. There was no memory consumed. Max. memory is 8.0GB. [2024-04-27 09:39:35,195 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.97ms. Allocated memory is still 256.9MB. Free memory was 229.3MB in the beginning and 231.7MB in the end (delta: -2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2024-04-27 09:39:35,195 INFO L158 Benchmark]: Boogie Preprocessor took 12.64ms. Allocated memory is still 256.9MB. Free memory was 231.7MB in the beginning and 230.6MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2024-04-27 09:39:35,195 INFO L158 Benchmark]: RCFGBuilder took 207.26ms. Allocated memory is still 256.9MB. Free memory was 230.6MB in the beginning and 219.6MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2024-04-27 09:39:35,195 INFO L158 Benchmark]: TraceAbstraction took 806059.25ms. Allocated memory was 256.9MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 218.5MB in the beginning and 1.2GB in the end (delta: -973.0MB). Peak memory consumption was 944.1MB. Max. memory is 8.0GB. [2024-04-27 09:39:35,196 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.15ms. Allocated memory is still 256.9MB. Free memory is still 227.7MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 50.97ms. Allocated memory is still 256.9MB. Free memory was 229.3MB in the beginning and 231.7MB in the end (delta: -2.4MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 12.64ms. Allocated memory is still 256.9MB. Free memory was 231.7MB in the beginning and 230.6MB in the end (delta: 1.0MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 207.26ms. Allocated memory is still 256.9MB. Free memory was 230.6MB in the beginning and 219.6MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * TraceAbstraction took 806059.25ms. Allocated memory was 256.9MB in the beginning and 2.2GB in the end (delta: 1.9GB). Free memory was 218.5MB in the beginning and 1.2GB in the end (delta: -973.0MB). Peak memory consumption was 944.1MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1) with exit command (exit)) Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:262) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-04-27 09:39:35,211 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 Received shutdown request...